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Top Call Center Services & Voice Services in London

Ratings Updated: March 15, 2026
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15 Leaders 15 Contenders

217 Companies

Country: England
City: London

List of the Top London Call Center Companies & Voice Services

  • Featured

    What are Featured Providers?

    Simply Contact Logotype

    Simply Contact

    4.8 26 reviews
    Verified
    $1,000+
    < $25 / hr
    250 - 999
    Serves London, England

    Services provided

    30% Call Center Services
    60% Customer Service Outsourcing
    10% Back Office Outsourcing

    Simply Contact is a professional contact center services company specializing in inbound and outbound call handling, customer support services, and telephonic support across various languages and channels. Reviews indicate a remarkable satisfaction rate, with over 95% of feedback being positive, highlighting their efficiency, adaptability, and exceptional customer care services. Notably, Simply Contact achieved a 30-45% increase in customer satisfaction scores for multiple clients.

    See all 26 projects

    Reviews mention Open to feedback

    Simply Contact demonstrates a strong openness to feedback, as noted by a client from Metro AG, who highlighted their continuous communication and provision of analytics reports. The client emphasized that suggestions for improvement arise during the workflow, indicating an adaptable approach. They appreciated Simply Contact's willingness to address and implement changes based on feedback, reinforcing the overall positive sentiment towards the company's responsiveness and commitment to enhancing service quality.
    • Сall Сenter Services for International Wholesale Retailer
      5.0 Jul 16, 2021

      It is kind of hard to say because, as I said, we constantly get working reports, so points for improvement usually come up during the working process. Simply Contact is always open to the things we want to be improved or implemented.

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    12 of 15 Call Center Services reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Call Center Services PROJECT HIGHLIGHT

    Call Center Staffing for Government Helpline

    5.0 — Simply Contact provides staff to a government hotline's team; they hire and train call center agents to cover workflows around the clock. They've organized the hotline's IT structure, monitoring, Read more
    Read 15 Reviews

    Industry Experience

    Simply Contact has demonstrated expertise across multiple industries, including Information Technology, Financial Services, Software, Education, Advertising & Marketing, and Retail. Clients consistently highlight their strengths in providing efficient customer support, adaptability, and multilingual services. Positive feedback reflects enhanced customer satisfaction, increased resolution speeds, and tailored solutions across sectors. Overall sentiment is particularly favorable within IT and Software, indicating a strong fit for businesses seeking reliable customer service and support.

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    Software Information technology Financial services Education Advertising & marketing IT Services Arts, entertainment & music Retail Hospitality & leisure Human Resources Business services Telecommunications

    Average Project Cost Breakdown

    $10,000 to $49,000 (6) $1,000,000 to $9,999,999 (4) $50,000 to $199,999 (3)

    What Clients Have Said

    Overall, feedback regarding Simply Contact's cost and value for money is largely positive. Clients frequently noted that their pricing fits within budget constraints while delivering high-quality service. For instance, a marketing manager highlighted 'good value for cost,' and a CEO mentioned that Simply Contact 'met our expectations' regarding pricing strategies. However, some reviews suggested room for improvement in their pricing strategy. Overall, clients find them reliable and responsive, making them a cost-effective choice for customer support solutions.
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  • A-SALES AB Logotype

    4.9 62 reviews
    Premier Verified
    $1,000+
    < $25 / hr
    50 - 249
    London, England

    Services provided

    10% Call Center Services
    80% Sales Outsourcing
    10% Email Marketing

    A-SALES AB specializes in outbound sales and lead generation services. With a strong emphasis on creating tailored outreach campaigns, the company consistently delivers measurable results, averaging 10-22 qualified meetings per month for various clients. Client feedback is overwhelmingly positive, with 100% of reviewers highlighting A-SALES AB's precision targeting and reliable project management, while none reported areas for significant improvement.

    See all 62 projects

    Reviews mention Straightforward pricing

    Clients have positively noted A-SALES AB's straightforward pricing structure, highlighting that it fits their budget and offers good value for the cost. One reviewer emphasized the impressive ROI and the clarity of fees, mentioning a setup fee and monthly service costs while appreciating the performance-based model. Overall, the sentiment reflects satisfaction with the pricing transparency and the value received from the services provided.
    • Email Outreach for AI Solutions Provider
      5.0 Mar 3, 2024

      What did you find most impressive or unique about this company? That the service they provide is of such quality when they are mostly based on performance. There is a setup fee and monthly service costs, but other than that, they are pure performance. Which, again, is very impressive - but I guess a business model where it's pure performance works when you really know what you're doing.

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    12 of 13 reviews are 5 stars
    9 new reviews for Call Center Services services
    Less than $10,000 avg. project cost

    Reviewed 13 times in the past 6 months

    Recent reviews of A-SALES AB highlight a mix of positive and negative client experiences. Many clients praised their structured project management, timely deliverables, and effective lead generation, achieving averages of 10-22 qualified meetings per month. Notably, one client commended A-SALES AB's ability to tailor outreach effectively in niche markets. However, one review expressed significant dissatisfaction, citing poor quality of work and unprofessionalism, leading to unmet expectations and a strong recommendation to avoid the company. Overall, sentiment is mixed, with several clients reporting success and others experiencing major challenges.
    Read 13 Recent Reviews

    Industry Experience

    A-SALES AB has proven expertise across industries such as Healthcare, IT Services, Advertising & Marketing, and Consulting. Clients commend their strong project management, personalized outreach, and ability to generate qualified leads effectively. Feedback highlights their nuanced understanding of highly regulated markets like Healthcare and their agile approach in IT and Advertising sectors, resulting in measurable success in booking meetings and expanding pipelines. Overall, they are well-suited for organizations seeking to enhance lead generation and sales strategies in these domains.

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    Construction Consumer Products Government Manufacturing Information technology Financial services Education Healthcare Software Supply Chain, Logistics, and Transport Human Resources Advertising & marketing Business services IT Services Consulting
    1 of 1 London-based review is 5 stars
    1 London-based review for Call Center Services in past 6 months
    Less than $10,000 avg. project cost for Call Center Services services in London

    London-based Call Center Services project highlight

    Call Center Services for Furniture 3D Visualization Studio

    5.0 — A furniture 3D visualization studio hired A-SALES AB to help them secure more sales appointments and close more deals. They scaled the client's outbound sales and generated qualified B2B meetings. Read more
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  • SalesAR Logotype

    4.9 129 reviews
    Premier Verified
    $1,000+
    < $25 / hr
    50 - 249
    London, England

    Services provided

    10% Call Center Services
    80% Sales Outsourcing
    5% Content Marketing +1 service
    5% Email Marketing

    SalesAR is a distinguished provider of Contact Center Services, specializing in appointment setting and lead generation. With a strong emphasis on customer care and tailored telemarketing services, SalesAR consistently garners positive feedback. Approximately 90% of reviewers commend their strategic adaptability and effective communication, highlighting their ability to enhance client engagement and deliver notable results, such as arranging over 40 calls in a month for one client.

    See all 129 projects

    Reviews mention Openness

    Clients generally express a highly positive sentiment regarding SalesAR's openness. One client highlighted their 'unwavering commitment' to understanding business nuances, fostering a partnership atmosphere. They noted the team's 'openness to dialogue and improvement,' emphasizing their proactive approach and receptiveness to feedback. This adaptability significantly contributed to project success, with one client stating, 'Nothing. We're satisfied with the outcomes.' Overall, the feedback reflects a strong appreciation for transparent communication and collaboration.
    • Lead Generation for IT Services Company
      5.0 Dec 8, 2023

      We were impressed by their work's efficiency and the clarity with which reports were delivered. Their dedication to understanding our company's specifics stood out. The team consistently showed openness to dialogue and a readiness to refine the workflow as needed, which we greatly appreciated. Their approach was both professional and adaptable, making our collaboration smooth and effective.

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    4 of 7 reviews are 5 stars
    Less than $10,000 avg. project cost

    Reviewed 7 times in the past 6 months

    In the past six months, SalesAR has received mixed feedback from clients. Positive reviews highlight their effective lead generation strategies, strong project management, and ability to tailor messaging for specific markets, resulting in meaningful engagements and booked meetings. However, some clients reported unsatisfactory outcomes, with one noting zero leads despite clear expectations. Overall, while many clients appreciated their communication and responsiveness, concerns about lead quality and alignment with client needs were raised.
    Read 7 Recent Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (65) Less than $10,000 (22) $50,000 to $199,999 (1)

    What Clients Have Said

    Overall, clients expressed satisfaction with the cost-effectiveness and value for money provided by SalesAR. Positive feedback highlighted that their pricing was well-aligned with budgets, and they delivered strong results, such as generating numerous leads and booking appointments. For instance, one client noted achieving 40 appointments against a goal of 20, while another mentioned a 200% increase in their pipeline. However, some clients reported mixed results, with a few expressing disappointment over low lead conversion rates, indicating variability in effectiveness across different projects.
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    More responsive than most other service providers

    SalesAR is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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  • novi.digital Logotype

    4.7 32 reviews
    Premier Verified
    $5,000+
    $150 - $199 / hr
    10 - 49
    London, England

    Services provided

    70% Pay Per Click
    10% Sales Outsourcing
    5% Ecommerce Marketing +3 services
    5% Performance Marketing
    5% Search Engine Optimization
    5% Social Media Marketing

    novi.digital is a digital marketing agency specializing in SEO and PPC management. Their reviews reflect a high level of client satisfaction, with approximately 90% highlighting their professionalism, expertise, and dedication to understanding client needs. Clients report significant improvements in website traffic, conversion rates, and return on investment, with many appreciating their tailored approach and strong communication. Areas for improvement are minimal, with occasional mentions of reporting issues.

    See all 32 projects

    Industry Experience

    Novi.digital has garnered positive feedback across various industries, including non-profit, advertising, retail, education, healthcare, and financial services. Clients commend their SEO and PPC management, with notable successes in increasing website traffic and conversions. In the non-profit sector, they excelled at raising awareness through targeted campaigns. In retail and financial services, they demonstrated strong capabilities in optimizing digital marketing spend, achieving significant ROI. Overall, their expertise and responsive project management have made them a trusted partner across diverse sectors.

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    Select Industry to see insights

    Non-profit Advertising & marketing Other Industry Retail Financial services Education Consulting Automotive Arts, entertainment & music Hospitality & leisure Environmental Services Gambling Healthcare IT Services Consumer Products Energy & natural resources Manufacturing Legal Business services Information technology

    Average Project Cost Breakdown

    $10,000 to $49,000 (13) Less than $10,000 (10) $50,000 to $199,999 (7) $200,000 to $999,999 (1)

    What Clients Have Said

    Client feedback on novi.digital highlights a strong sentiment regarding the company's cost-effectiveness and value for money. Many clients noted that the pricing fits their budgets while delivering impressive results, such as a 300% increase in sales and a significant reduction in cost per conversion. One client specifically appreciated the transparency in costs and the alignment of services with their needs, while another emphasized the excellent ROI achieved through their campaigns. Overall, the consensus is that novi.digital provides great value relative to its pricing.
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    More responsive than most other service providers

    novi.digital is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    Review Rating from Clients

    4.7/5.0

    Quality

    4.7

    Schedule

    4.7

    Cost

    4.7

    Willing to Refer

    4.8

    London-based clients praise novi.digital for their SEO, PPC, and digital marketing expertise, delivering measurable results like increased ROAS, traffic, and conversions. They value the company's personalized approach, timely communication, and strategic insights, making complex projects smooth and highly effective.
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  • Virtual Sales Limited Logotype

    4.9 18 reviews
    Premier Verified
    $1,000+
    $100 - $149 / hr
    10 - 49
    Horsham , England

    Services provided

    10% Call Center Services
    90% Sales Outsourcing

    Virtual Sales Limited specializes in Contact Center Services, offering comprehensive outbound call center and lead generation solutions. The company is lauded for its effective communication, timely updates, and impressive results, with 100% of reviews highlighting their professionalism and efficiency. Clients appreciate their ability to produce high call volumes and successful lead conversions, with no significant areas for improvement reported.

    See all 18 projects

    Reviews mention Proactive

    Overall sentiment regarding proactivity is highly positive across reviews. Clients consistently commend Virtual Sales Limited for their proactive approach and effective communication. For instance, one client noted, 'The team is open to feedback, proactive and a great addition to our in-house team,' while another emphasized their 'consistent weekly rhythm and clear follow-ups.' Additionally, clients appreciated the timely delivery of reports and adaptability to changing needs, underscoring their proactive management style.
    • Lead Generation Services for SaaS Company
      4.5 May 16, 2023

      Onboarding process was thorough and efficient enabling us to get started quickly. Progress is reported regularly with consistency (weekly) Campaign development/ideas shared openly and proactively.

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    • Sales Outsourcing for IT Company
      5.0 Feb 24, 2026

      What stood out most was how much VSL felt like an extension of our team. They were proactive, easy to work with, and kept outreach moving with a consistent weekly rhythm and clear follow-ups.

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    Average Project Cost Breakdown

    $10,000 to $49,000 (7) Less than $10,000 (3) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently express satisfaction with the cost-effectiveness and value provided by Virtual Sales Limited. One client noted that their pricing fit well within budget while delivering great results, stating it was a 'good value for cost.' Another emphasized the 'exceptional skill and diligence' of their team, contributing to a positive return on investment. Overall, feedback highlights that the company's services meet or exceed expectations, making them a reliable partner for lead generation and appointment setting.
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    More responsive than most other service providers

    Virtual Sales Limited is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    1 of 1 London-based review is 5 stars
    Unknown avg. project cost for Call Center Services services in London

    London-based Call Center Services project highlight

    Outbound Call Center Services for AI Transcription platform

    5.0 — Virtual Sales Limited provides outbound sales and calling services for an AI transcription platform. The team has been tasked with helping increase the client's enterprise pipeline in the UK and Read more
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  • Opus Technology Logotype

    4.5 1 review
    Verified
    $25,000+
    $300+ / hr
    50 - 249
    City of London, England

    Services provided

    30% Call Center Services
    60% IT Managed Services
    10% Cybersecurity

    Opus Technology is a managed IT support and services provider specializing in IT asset management, including telephony, Microsoft stack, connectivity, and cybersecurity. The company has garnered a 100% positive feedback rate, with clients praising their professionalism, timely delivery, and effective communication. Reviewers consistently highlight their innovative approach and seamless project execution.

    See all 1 projects
    0 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent feedback for Opus Technology reflects strong client satisfaction, highlighting their effective management of IT services that has significantly reduced client workload. Clients commend the team’s professionalism and friendly demeanor, noting the seamless onboarding process and proactive communication. One client emphasized that the engagement has led to enhanced system reliability and security, with no areas for improvement identified. Overall, the sentiment is overwhelmingly positive, suggesting a strong fit for potential projects.
    Read 1 Recent Review

    Average Project Cost Breakdown

    What Clients Have Said

    Clients frequently commend Opus Technology for providing exceptional value for cost, highlighting their professionalism and effective IT management. One client noted choosing them for their high ratings and alignment in values, stating they offer good value for the cost. Additionally, the engagement has allowed clients to focus more on their core business, underscoring a strong return on investment. Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services.
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    Review Rating from Clients

    4.5/5.0

    Quality

    4.5

    Schedule

    4.5

    Cost

    4.0

    Willing to Refer

    5.0

    London clients value Opus Technology's expertise in managing complex IT assets, including cloud and cybersecurity services. They emphasize the team's friendly, professional demeanor and their success in providing reliable, innovative solutions that improve operational efficiency and security.
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  • memoryBlue Logotype

    4.7 23 reviews
    Verified
    $5,000+
    Undisclosed
    250 - 999
    Fleet, England

    Services provided

    15% Call Center Services
    25% Sales Outsourcing
    10% Account-Based Marketing +5 services
    10% Content Marketing
    10% Demand Generation Marketing
    10% Digital Strategy
    10% Email Marketing
    10% Marketing Strategy

    memoryBlue - formerly Operatix, specializes in outbound call center services, offering sales development and generating qualified leads. Reviewers consistently praise the company's knowledge, responsiveness, and ability to adapt to changing client needs. Approximately 85% of reviews highlight their effectiveness in booking sales meetings and lead generation, while some note areas for improvement in team stability and internal best practices sharing.

    See all 23 projects

    Reviews mention Knowledgeable

    Operatix has received consistently positive feedback regarding their knowledgeable team, particularly in the cybersecurity and market research sectors. Clients highlighted the impressive expertise of their project managers and sales development representatives, noting that they effectively understood client needs and industry nuances. One client stated, 'I've been impressed with their knowledge and experience within the cyber security market,' while another praised their SDR for taking the initiative to enhance his understanding of the client's business.
    • Meeting Scheduling for XDR Company
      5.0 Mar 24, 2023

      I've been impressed with their knowledge and experience within the cyber security market. Their knowledge about the cyber security market is impressive. Very impressive BDR resource: passionate people who like their job! Extremely knowledgeable and attentive project manager.

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    Industry Experience

    memoryBlue demonstrates strong expertise in the Software, IT Services, and Cybersecurity sectors, delivering consistent and commendable results in lead generation and pipeline development. Clients report high satisfaction with their responsiveness, communication, and ability to align with business goals, noting significant improvements in meeting bookings and sales opportunities. Overall sentiment across these industries is overwhelmingly positive, indicating that memoryBlue is well-suited for organizations seeking to enhance their business development efforts.

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    Select Industry to see insights

    Software IT Services Information technology Social Networking Telecommunications Hospitality & leisure Research

    Average Project Cost Breakdown

    $10,000 to $49,000 (7) $50,000 to $199,999 (7) $200,000 to $999,999 (2)

    What Clients Have Said

    Clients consistently express satisfaction with Operatix's value for money, noting that their pricing aligns well with budgets while delivering impressive results. One client highlighted that Operatix's pricing fit their budget and provided good value, while another praised their 'risk/reward' model, which incentivizes performance. Overall, feedback indicates that Operatix's services exceed expectations regarding cost-effectiveness and quality, fostering strong partnerships and positive project outcomes.
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    United States (10) England (5) Switzerland (2) France (1) Israel (1)

    This provider is fluent in 11 languages:

    • English
    • Spanish
    • Arabic
    • Portuguese
    • Japanese
    • German
    • French
    • Italian
    • Polish
    • Dutch
    • Finnish

    This provider is available in 2 time zones:

    • Greenwich Mean Time (GMT)
    • Central Standard Time (CST)
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  • Quantanite Logotype

    4.8 4 reviews
    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Services provided

    20% Call Center Services
    30% Customer Service Outsourcing
    20% Back Office Outsourcing +2 services
    20% Sales Outsourcing
    10% Transcription

    Quantanite is a service provider specializing in data transcription, menu programming, and support staffing. The company consistently receives high praise for its efficiency, flexibility, and ability to integrate seamlessly with clients' teams. Reviews show a 100% positive satisfaction rate, highlighting their strong candidate pool and capacity to meet productivity expectations consistently. Quantanite's adaptability and commitment to exceeding client needs are recurrent themes across feedback.

    See all 4 projects

    Reviews mention Patient

    Overall, client feedback emphasizes Quantanite's exceptional patience and support during their transition from a late-stage start-up to a growth enterprise. Specific praise was directed towards team members Rhonda and Ekram for their accommodating nature, as well as Arman and Maesha for their thoughtful approach to workflow management. The consistent high quality of work and effective communication further reinforce the positive sentiment surrounding Quantanite's patient engagement with their clients.
    • Transcription for Receipt Scanning Software Provider
      5.0 Mar 10, 2021

      Rhonda and Ekram have been extremely patient and accommodating as we've grown from late stage start-up to proper growth enterprise. Arman and Maesha have been very thoughtful on the workflow side. In the past, we have kept everything internal.

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    Industry Experience

    Quantanite has demonstrated expertise across the Software and Food & Beverages industries. In Software, they excel in receipt transcription and operational support, receiving praise for their quality and efficiency. In the Food & Beverages sector, they effectively manage menu programming and support, showcasing flexibility and responsiveness. Overall, client sentiment is highly positive, highlighting Quantanite’s ability to integrate seamlessly with teams and deliver results that meet or exceed expectations.

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    Select Industry to see insights

    Software Food & Beverages

    Average Project Cost Breakdown

    $50,000 to $199,999 (2) $10,000 to $49,000 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Client feedback regarding Quantanite's cost and value for money is predominantly positive. One client noted their fixed monthly billing per full-time employee as cost-effective, while another highlighted their competitive pricing as a key factor in selecting them. Overall, clients expressed satisfaction with the quality of work relative to costs, with one stating that Quantanite consistently exceeded productivity expectations and provided high-quality services. The sentiment indicates a strong perception of value for the investment made.
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    Review Rating from Clients

    4.5/5.0

    Quality

    4.5

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    From London, clients highlight Quantanite's expertise in providing dedicated analysts for startup operations, streamlining processes like accounting and data management. Their team’s commitment and effective workflow have sustained long-term partnerships over several years.
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  • GLO Logotype

    4.9 26 reviews
    $1,000+
    $50 - $99 / hr
    10 - 49
    Fitzrovia, England

    Services provided

    20% Pay Per Click
    20% Search Engine Optimization
    20% Web Design +3 services
    15% Sales Outsourcing
    15% Social Media Marketing
    10% Low/No Code Development

    GLO is a digital marketing agency specializing in lead generation, website design, and online advertising, including Google Ads and social media marketing. The reviews reflect a highly positive reception, with recurring themes of professionalism, effective communication, and timely delivery. Approximately 100% of clients appreciated GLO's expertise, with many highlighting significant improvements in lead generation and cost efficiency. Several reviews specifically commend John and his team for their responsiveness and impactful results.

    See all 26 projects

    Reviews mention Timely

    Overall, GLO - Generate Leads Online has received positive feedback regarding their timeliness in project management. Clients noted that GLO consistently delivered on time and adhered to budgets, with one client stating, 'GLO has delivered on time and on budget.' Another remarked on their 'responsive, transparent, and timely' communication style. This sentiment reflects a strong reliability in meeting deadlines and maintaining effective communication throughout the project lifecycle.
    • Google Ads & SMM for Shipping Container Repurpose Co
      5.0 Apr 30, 2024

      GLO has delivered on time and on budget. They offer very good value for the money; that's one of the reasons I work with GLO.

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    • SEO, Web Dev & Logo Creation for Beauty & Fitness Company
      5.0 Jul 8, 2022

      They perform well from a project management standpoint as they consistently adhere to our budget and timelines. We typically communicate through Zoom and email.

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    • Web Dev & SEO for Construction Consultation Firm
      5.0 Oct 14, 2020

      They were responsive, transparent, and timely. GLO - Generate Leads Online kept us updated at all times.

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    Industry Experience

    GLO - Generate Leads Online has demonstrated expertise across various industries, including construction, consumer products, legal, wellness, and education. Feedback highlights their strengths in lead generation, digital marketing, and website development. Clients in construction and consumer sectors particularly noted significant improvements in inquiries and lead quality. The overall sentiment is positive, emphasizing GLO's responsiveness, expertise, and ability to deliver tailored solutions, making them a strong fit for businesses seeking enhanced online presence and marketing strategies.

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    Other industries Consumer Products Other Industry Construction Legal Sports Wellness & Fitness Manufacturing Beauty & Cosmetics Education Advertising & marketing Energy & natural resources Real estate Utilities Business services Automotive Financial services

    Average Project Cost Breakdown

    Less than $10,000 (17) $10,000 to $49,000 (5)

    What Clients Have Said

    Clients consistently describe GLO - Generate Leads Online as providing excellent value for money, with many noting that their services met or exceeded expectations. One client highlighted their project management efficiency, stating that GLO delivered 'on time and on budget,' while another emphasized the significant return on investment from their lead generation efforts. Overall, the sentiment is positive, with clients expressing satisfaction with the balance between cost and the quality of services received.
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    Ipswich, England (3) Colchester, England (2) Felixstowe, England (1) Woodbridge, England (1) Hadleigh, England (1)
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  • Friday Solved Logotype

    4.9 27 reviews
    $1,000+
    $300+ / hr
    2 - 9
    London, England

    Services provided

    70% Marketing Strategy
    30% Sales Outsourcing

    Friday Solved is a sales strategy and business development consultancy renowned for building scalable and effective sales engines for clients across various industries. Reviews indicate a 100% positive feedback rate, highlighting Friday Solved's excellent project management, responsiveness, and exceptional cultural fit. Notably, 87% of reviews commend the company's tailored solutions and transformative impact on clients' sales strategies, with many emphasizing their impressive work ethic and dedication.

    See all 27 projects

    Industry Experience

    Friday Solved has garnered positive feedback across various industries, notably in Advertising & Marketing, eCommerce, IT Services, and Design. Clients praised their expertise in building sales engines, refining value propositions, and implementing effective sales strategies. The overall sentiment is highly favorable, with businesses in these sectors noting improved lead generation, sales processes, and team training. Their approach is particularly well-suited for those seeking to enhance their sales capabilities and integrate sustainable systems within their organizations.

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    Select Industry to see insights

    eCommerce Information technology Design Consulting IT Services Software Advertising & marketing

    Average Project Cost Breakdown

    $10,000 to $49,000 (13) $50,000 to $199,999 (5) Less than $10,000 (4) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight Friday Solved's competitive pricing and strong value for money. Many reviews noted that the company's services fit within client budgets while delivering significant results, such as increased sales efficiency and the establishment of effective sales strategies. For instance, one client stated that they received 'outstanding value for money' and achieved a predictable sales engine, while another emphasized that Friday Solved 'never upsold services' and always provided value. Overall, sentiment is overwhelmingly positive regarding the company's cost-effectiveness.
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    Review Rating from Clients

    5.0/5.0

    Quality

    4.9

    Schedule

    4.9

    Cost

    4.9

    Willing to Refer

    5.0

    London clients commend Friday Solved for their comprehensive sales and marketing solutions, including value proposition development and process overhaul. Their responsive, personable team consistently delivers on time, empowering businesses with actionable strategies and long-term growth capabilities.
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  • Abacus Cambridge Partners Logotype

    4.9 4 reviews
    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Services provided

    10% Call Center Services
    40% ERP Consulting and SI
    15% BI & Big Data Consulting & SI +3 services
    15% Custom Software Development
    10% Customer Service Outsourcing
    10% Sales Outsourcing

    Abacus Cambridge Partners excels in Contact Center Services, specializing in Customer Support Services including inbound and outbound call handling. They maintain a professional environment with well-educated, adaptable agents. Their quick adaptability and positive work culture are frequently praised, although response times occasionally exceed expectations. Overall, they receive positive feedback for their service quality and team dynamics.

    See all 4 projects

    Reviews mention Reliable

    Clients consistently express a strong sentiment of reliability towards Abacus Cambridge Partners, noting their mature team and effective project management. One client highlighted their role as a first-choice partner due to their quality of work and proactive engagement. Feedback emphasized their flexibility and responsiveness to client needs, reinforcing their reputation as a dependable collaborator. Overall, clients recommend Abacus for their commitment to delivering results and understanding client requirements.
    • Apigee API & CIM Management for Holding Company
      5.0 Mar 31, 2021

      They’re a mature team, working actively with Google. Based on the capabilities and expertise of the team, they’re our first choice of reliable Google partners. Their quality of work is on point.

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    0 of 1 Call Center Services reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Call Center Services PROJECT HIGHLIGHT

    Call Center Voice Services for Financial Services Co.

    4.5 — Abacus has a team of dedicated call agents to support a financial services’ bill negotiation offering. They go through a rigorous training process before negotiating a customer’s bills for a Read more
    Read 1 Review

    Industry Experience

    Abacus Cambridge Partners has demonstrated strong expertise in the Telecommunications, Retail, and Financial Services industries. In Telecommunications, clients praised their API management capabilities, particularly with Apigee, highlighting rapid implementation and significant reduction in time-to-market. Retail clients valued their API maturity and governance skills, while feedback from Financial Services noted their effective BPO services and adaptability. Overall, sentiment across industries is highly positive, showcasing Abacus's ability to deliver quality solutions and enhance operational efficiency.

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    Select Industry to see insights

    Telecommunications Retail Financial services

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    United Arab Emirates (2) Kenya (1) United States (1)
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  • Callpalooza Logotype

    4.8 6 reviews
    $1,000+
    < $25 / hr
    2 - 9
    London, England

    Services provided

    65% Sales Outsourcing
    20% Email Marketing
    10% Search Engine Optimization +1 service
    5% Content Marketing

    Callpalooza is a lead generation and sales development company known for its effective B2B lead sourcing and outreach services. They have consistently received positive feedback, with over 90% of reviewers praising their timely communication and cultural alignment. Customers commend their project management and value for money, with particular emphasis on their ability to adapt strategies to meet client needs.

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    Reviews mention Knowledgeable

    Clients have consistently praised Callpalooza for their extensive knowledge and expertise, particularly in understanding regional business cultures. One client highlighted the team's 'great cultural knowledge' and 'guidance on local norms,' which significantly contributed to the project's success. Their timely responses and availability for questions further demonstrate their commitment to client needs. Overall, the sentiment regarding Callpalooza's knowledgeability is highly positive, with clients expressing satisfaction with the team's skill set and cultural insights.
    • Marketing Strategy for Consulting & Managed Services Company
      4.5 Jul 16, 2024

      The review highlights that Callpalooza possesses great cultural knowledge of the region and countries targeted for lead developments, which is crucial for the project's success. Their knowledge and skills fit the requirements of the project well. Additionally, their availability to answer questions and provide timely responses to queries demonstrates their expertise and understanding of the business landscape.

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    Industry Experience

    Callpalooza has demonstrated expertise across Consulting, Advertising & Marketing, and Software industries. Clients praised their lead generation and appointment-setting capabilities, particularly highlighting their cultural understanding and responsiveness. The overall sentiment is positive, with strengths noted in project management and communication. Particularly in Consulting, they excelled at building B2B connections, while in Advertising & Marketing, they effectively enhanced client sales strategies. Software clients appreciated their proactive approach in lead generation, making them a strong contender for projects across these sectors.

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    Select Industry to see insights

    Consulting Advertising & marketing Software

    Average Project Cost Breakdown

    Less than $10,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlight Callpalooza's competitive pricing and strong value for money. For instance, the Managing Director of Crest Trade Services noted that Callpalooza's pricing fit their budget and provided great value for the cost. Similarly, the CEO of Amaseo GmbH emphasized the affordability and alignment of Callpalooza's services with their financial expectations. Overall, sentiment around the company's pricing is positive, with multiple clients expressing satisfaction with the cost relative to the quality of service received.
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    Germany (1) Switzerland (1) United Arab Emirates (1) United States (1)
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  • Ministry of Innovation Logotype

    5.0 2 reviews
    $1,000+
    $100 - $149 / hr
    10 - 49
    London, England

    Services provided

    40% Sales Outsourcing
    30% Digital Strategy
    30% Ecommerce Marketing

    Ministry of Innovation is a marketing agency specializing in course promotion through digital advertising and direct communication strategies. Reviews highlight their tailored approach, exemplary project management, and strong client engagement, with no noted areas for improvement. They exceeded enrollment targets for clients, demonstrating their effectiveness, with 100% of reviewers praising their responsiveness and commitment.

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    Reviews mention Communicative

    Clients have consistently praised Ministry of Innovation for their exceptional communication skills. Feedback highlights that Pedro and his team provide clear, tailored approaches and deliver on all commitments. One client noted, 'the communication is great,' with weekly updates ensuring transparency. Additionally, they are responsive to project needs and flexible in adapting to changes, demonstrating their commitment to client satisfaction.
    • Advertising & Course Promotion Services for University
      5.0 Jul 16, 2025

      They have always delivered on time and responded well to the needs of the project. We receive weekly updates. Pedro's enthusiasm and engagement are outstanding. We get a tailored approach that shows results. No, everything is great. They have always listened when we needed to change direction, the communication is great, and the outcomes are always delivered on time.

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    Industry Experience

    Ministry of Innovation has demonstrated strong expertise in the Education sector, particularly in promoting courses for organizations like EIT Food. Clients praised their tailored marketing strategies, effective use of digital advertising, and consistent project management, leading to impressive enrollment outcomes. Overall sentiment is highly positive, highlighting the provider's commitment, responsiveness, and ability to align with client values, making them a suitable partner for educational initiatives.

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    Select Industry to see insights

    Education

    Average Project Cost Breakdown

    What Clients Have Said

    Clients consistently highlight the Ministry of Innovation's competitive pricing and strong value for money. One client noted that the pricing fit their budget while providing good value for the cost. Another emphasized the tailored approach and commitment to delivering results, which reinforced their satisfaction with the overall investment. Overall, the sentiment regarding cost and value is highly positive, with no significant complaints noted from clients.
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    Belgium (1) Northern Ireland (1)
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  • Lialoom Logotype

    5.0 4 reviews
    $5,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    40% Sales Outsourcing
    20% Corporate Training & Coaching
    15% Blockchain Marketing +2 services
    15% Public Relations
    10% Email Marketing

    Lialoom is a company specializing in sales process optimization and lead generation. Across various reviews, clients highlight Lialoom’s effective strategy development, tailored solutions, and attention to detail, with approximately 90% of reviews expressing satisfaction with their services. Clients commend their ability to significantly enhance sales performance and generate quality leads, while also noting their proactive project management and responsiveness.

    See all 4 projects

    Industry Experience

    Lialoom has demonstrated expertise across various industries, notably in Advertising & Marketing, Human Resources, and Information Technology. Clients praised their tailored sales strategies, lead generation solutions, and effective outreach campaigns. The overall sentiment is positive, with reviews highlighting improved sales performance, streamlined processes, and successful campaign execution. Organizations in these sectors seeking growth, enhanced operational efficiency, or lead generation would find Lialoom to be a suitable partner.

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    Select Industry to see insights

    Advertising & marketing Human Resources Information technology

    Average Project Cost Breakdown

    $10,000 to $49,000 (3)

    What Clients Have Said

    Clients consistently highlight Lialoom's strong value for cost, with feedback indicating that their services are well-priced relative to the quality delivered. For instance, a CEO noted they chose Lialoom for their 'good value for cost' and experienced a 15% increase in sales due to their strategies. Another client emphasized that Lialoom's pricing fit their budget while providing effective solutions. Overall, the sentiment reflects satisfaction with the balance of cost and the quality of services rendered.
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    More responsive than most other service providers

    Lialoom is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

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    Estonia (3) Poland (1)
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  • incite Logotype

    4.9 4 reviews
    $5,000+
    $100 - $149 / hr
    10 - 49
    Kingston Upon Thames, England

    Services provided

    30% Sales Outsourcing
    20% Digital Strategy
    20% Marketing Strategy +3 services
    10% Business Consulting
    10% Content Marketing
    10% Email Marketing

    Incite is a marketing effectiveness consultancy specializing in lead generation and managing multi-channel outreach campaigns. Reviews indicate a high level of satisfaction, with 100% positive feedback praising their ability to understand client goals and deliver results beyond expectations. Noteworthy themes include their professional tenacity, ability to expand market reach, and maintaining excellent project management practices.

    See all 4 projects

    Reviews mention Well-organized projects

    Clients have consistently praised incite for their well-organized project management and execution. One client noted, "The execution was three times what we expected!" Another remarked on the effectiveness of their weekly catch-ups and communication portal, stating, "The information exchange is really good." Overall, feedback indicates a strong sentiment towards incite's ability to understand client goals and deliver structured, impactful solutions.
    • Lead Generation & Consulting for Brand Language Agency
      5.0 Feb 17, 2021

      We have a portal we utilize for communication and project management. It’s a great way to ask quick questions as well as answer the questions they have for us. Our teams have a weekly catch-up to make sure we’re aware of status, giving feedback, and planning ahead. The information exchange is really good.

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    Industry Experience

    Incite has garnered positive feedback across multiple industries, notably Consulting, Advertising & Marketing, and Design. Clients commend their expertise in lead generation, ability to drive business development, and effective outreach strategies. In the Consulting industry, they significantly expanded networks, while in Advertising & Marketing, they enhanced client acquisition and sales processes. Design agencies praised Incite for managing complex outreach, demonstrating a strong understanding of market positioning. Overall, Incite's strengths lie in their adaptability, collaborative approach, and impactful results tailored to each sector.

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    Select Industry to see insights

    Consulting Advertising & marketing Design

    Average Project Cost Breakdown

    Less than $10,000 (1) $10,000 to $49,000 (1) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients generally perceive incite as providing strong value for money, with feedback highlighting significant returns on investment. One client noted a tripling of their international network, while another emphasized the positive impact on lead generation, stating, "Overall, their work has been very positive for our business." Despite investments reaching up to £500,000, clients feel that incite's services justify the costs, with one remarking on their confidence in a month-to-month engagement model, reflecting the agency’s commitment to delivering results.
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  • Simpout Logotype

    4.9 6 reviews
    $1,000+
    Undisclosed
    2 - 9
    London, England

    Services provided

    70% Sales Outsourcing
    30% Email Marketing

    Simpout is a lead generation company specializing in automating outreach and sales processes for businesses across various industries. Their services have received positive feedback, with 100% of reviewers highlighting their timely project management, responsiveness, and effective communication. Clients appreciate Simpout's ability to deliver quick results and high return on investment, with several noting their campaigns exceeded expectations.

    See all 6 projects

    Reviews mention Reasonable pricing

    Clients have expressed satisfaction with Simpout's reasonable pricing, noting that it fits their budget and offers good value for the cost. One client specifically mentioned the 'great value for money' and highlighted the cost-effectiveness of outsourcing lead generation compared to hiring a salesperson. Overall sentiment regarding pricing is positive, with clients appreciating the affordability and return on investment provided by Simpout's services.
    • Email Marketing for Visual & Graphic Design Company
      5.0 Sep 26, 2023

      What did you find most impressive or unique about this company? Great value for money. Great communication via email (without unnecessary time consuming calls). Very simple to get onboard and then they take care of all the lead generation process. Great ROI in general.

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    Industry Experience

    Simpout has demonstrated significant expertise in software, information technology, advertising & marketing, and design industries. Clients report strong lead generation outcomes, with notable success in reaching targeted audiences. Feedback highlights their efficient project management, cost-effectiveness, and ability to deliver results quickly. The overall sentiment is highly positive, indicating that businesses in need of outsourced lead generation and outreach would benefit from Simpout's services.

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    Select Industry to see insights

    Software Information technology Advertising & marketing Design

    Average Project Cost Breakdown

    Less than $10,000 (4)

    What Clients Have Said

    Clients consistently commend Simpout for their competitive pricing and excellent value for money. For instance, one co-founder noted that the pricing fit their budget while also providing good value for the cost. Another client highlighted the ease of onboarding and significant ROI, stating that Simpout delivered superior results compared to in-house efforts. Overall, the sentiment reflects satisfaction with affordability and the tangible benefits received from their services.
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    France (1) Netherlands (1) Spain (1) Türkiye (1) United States (1)
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  • Scaled Logotype

    5.0 5 reviews
    $1,000+
    $300+ / hr
    2 - 9
    London, England

    Services provided

    40% Business Consulting
    25% Corporate Training & Coaching
    15% Funding & Investment +2 services
    10% Financial Consulting
    10% Sales Outsourcing

    Scaled is a consultancy specializing in scaling businesses by providing strategic advisory, growth planning, and process optimization services. The company consistently receives positive feedback, with 100% of reviewers highlighting their expertise and impact on business growth. Clients commend Scaled for their impressive experience and effective project management, noting their ability to address complex challenges and deliver tailored solutions for scaling needs.

    See all 5 projects

    Reviews mention Well-organized projects

    Client feedback indicates a strong sentiment toward Scaled's project organization. One client noted their experience with Scaled as 'very organized,' while another praised Simon for being 'incredibly pro-active' and consistently exceeding expectations. Clients appreciated the structured approach Scaled employed in managing projects, contributing significantly to their growth objectives without any reported areas for improvement.
    • Business Consulting for Advertising & Marketing Company
      5.0 May 31, 2023

      Absolutely. They were very organized.

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    • Business Consulting for Digital Marketing Agency
      5.0 Mar 7, 2023

      Simon is incredibly pro-active, organised and often puts us to shame in a very good way aha. Always delivering beyond my expectations.

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    Industry Experience

    Scaled has garnered positive feedback predominantly within the Advertising & Marketing industry, showcasing their expertise in areas such as growth planning, M&A advisory, and operational efficiency. Clients commend Scaled for their proactive approach, extensive industry knowledge, and ability to implement effective processes that drive business growth. The overall sentiment highlights Scaled's significant impact in helping agencies navigate challenges, scale operations, and enhance profitability, making them a strong fit for firms seeking growth-oriented partnerships.

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    Select Industry to see insights

    Advertising & marketing

    View projects from:

    London, England (2) Peterborough, England (1) Gloucester, England (1) Brighton, England (1)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    4.7

    Willing to Refer

    5.0

    Brighton and London clients commend Scaled’s comprehensive support in scaling creative and branding agencies, including process implementation and strategic guidance. Their proven methodologies and industry insights enable clients to achieve measurable growth, with responsive project management and expert advice tailored to complex business needs.
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  • Task Virtual Logotype

    4.9 54 reviews
    $1,000+
    < $25 / hr
    50 - 249
    London, England

    Services provided

    10% Call Center Services
    20% Back Office Outsourcing
    20% Search Engine Optimization +5 services
    10% Content Marketing
    10% Graphic Design
    10% Social Media Marketing
    10% Web Design
    10% Web Development

    Task Virtual is a company specializing in back office and telephonic support services, particularly in medical billing. Reviews indicate that they excel in delivering quality work promptly and have significantly increased customer acquisition, saving clients about 20 hours weekly and $200 monthly. Positive feedback is prevalent, though clients suggest more frequent updates.

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    Reviews mention Flexible

    Clients have expressed a strong sentiment regarding Task Virtual's flexibility. One reviewer highlighted their impressive ability to provide solutions and adapt to varying requirements, contrasting them with other firms that lack such adaptability. Additionally, the company demonstrated responsiveness by quickly addressing issues raised by clients. Overall, the feedback underscores a positive perception of Task Virtual's flexibility in meeting client needs.
    • BPO Services for Creative Design Agency
      5.0 May 17, 2022

      We're impressed with their ability to provide solutions to every problem. I have worked with many companies some of them do not adjust and try not to be flexible with any requirement that comes in. Obviously every company needs improvement nobody is perfect. We did face some issues, which we conveyed to them and they sorted out very quickly.

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    Industry Experience

    Task Virtual has demonstrated significant expertise across multiple industries, including Financial Services, Education, Information Technology, Advertising & Marketing, Arts, and Consumer Products. Clients highlighted their strengths in SEO strategy, operational efficiency, proactive communication, and tailored solutions. Overall sentiment is highly positive, with firms noting increased traffic, customer satisfaction, and streamlined operations. Potential clients in these sectors can trust Task Virtual for their specialized knowledge and impactful results.

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    Select Industry to see insights

    Arts, entertainment & music Education Information technology Advertising & marketing Beauty & Cosmetics IT Services Business services Healthcare Legal Financial services Consumer products & services

    View projects from:

    United States (7) Canada (3) Australia (1) Germany (1) England (1)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Reading clients commend Task Virtual for their comprehensive SEO expertise, improving website performance and local rankings through targeted keyword research and link building. Their responsive communication and proactive management ensured consistent growth and client satisfaction.
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  • NICE inContact Logotype

    3.8 4 reviews
    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Services provided

    50% Call Center Services
    40% Customer Service Outsourcing
    10% Business Consulting

    NICE inContact is a contact center services provider specializing in inbound call center and customer support services. Overall, the reviews highlight their updated tools, strong communication, and responsive customer care services, with around 75% of reviewers mentioning the quality of their call handling and customer service. However, some feedback indicates areas for improvement in employee engagement due to high turnover.

    See all 4 projects

    Reviews mention Easy to work with

    Clients consistently express a positive sentiment regarding their ease of collaboration with NICE inContact. They highlight the company's proactive approach and effective communication, noting that NICE inContact simplifies their operations by handling customer support independently. One client remarked on the convenience and ease of use as key strengths, while another appreciated the minimal need for their involvement. Overall, the feedback indicates a strong alignment with client needs, fostering a productive working relationship.
    • Inbound Calling Services for Business Service
      3.5 Nov 2, 2017

      They are proactive and make our job easier on a daily basis. They only contact us when it’s necessary. They do their job and we give them the power to make certain decisions, which is best for everyone. Their communication, convenience, and ease of use are their key strengths.

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    0 of 4 Call Center Services reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Call Center Services PROJECT HIGHLIGHT

    IVR Services

    4.5 — Read more
    Read 4 Reviews

    Industry Experience

    NICE inContact has demonstrated expertise across various industries, including Business Services, Information Technology, Media, and Other Industries. Clients commend their competitive pricing, effective customer support, and high-quality service, resulting in improved efficiency and time savings. Overall sentiment is positive, highlighting strengths such as updated tools and proactive communication. Businesses seeking reliable inbound service solutions, especially in seasons with fluctuating demand, will find NICE inContact to be a suitable provider.

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    Select Industry to see insights

    Other Industry Business services Information technology Media

    Average Project Cost Breakdown

    Less than $10,000 (2) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients generally perceive NICE inContact as offering competitive pricing and good value for money. One review highlighted that the service provider saves approximately 5-10% on average monthly spending, while another noted an annual investment of $50,000 to $199,999, indicating a willingness to pay for quality. Although some clients reported spending more than before, they found the increased costs justified by the convenience and efficiency gained. Overall, the sentiment reflects satisfaction with the cost-to-value ratio.
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  • Carden IT Services Logotype

    4.5 3 reviews
    $1,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    10% Call Center Services
    50% IT Managed Services
    25% Other IT Consulting and SI +1 service
    15% IT Strategy Consulting

    Carden IT Services is a comprehensive IT support company offering services such as network management, IT hardware supply, and more. Reviewers praise their friendly, efficient service and technical expertise, with seamless workflows and effective communication noted by 100% of reviewers. While most feedback is positive, one reviewer suggested earlier escalation of issues could enhance service timeliness.

    See all 3 projects

    Reviews mention Communicative

    Clients have consistently praised Carden IT Services for their effective communication and responsiveness. One client noted that communication was easy and that all issues were addressed efficiently. Additionally, they highlighted the company's willingness to go the extra mile during urgent situations. Overall, the sentiment regarding Carden IT Services' communicative abilities is highly positive, indicating a strong collaborative relationship with their clients.
    • IT Services for Accountancy Practice
      4.5 Oct 8, 2019

      Communication with them has been easy and all issues raised have been dealt with in an efficient manner.

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    Average Project Cost Breakdown

    Less than $10,000 (2) $10,000 to $49,000 (1)

    What Clients Have Said

    Clients consistently commend Carden IT Services for their cost-effectiveness and high value for money. One reviewer noted that their systems were efficiently updated and supported, enhancing overall productivity. Another highlighted the prompt resolution of issues, indicating good return on investment. Overall, the sentiment is positive, with clients appreciating the balance of quality service and reasonable pricing, while expressing satisfaction with the outcomes and support received.
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    Maidstone, England (1) Canterbury, England (1) Brighton, England (1)

    Review Rating from Clients

    4.8/5.0

    Quality

    5.0

    Schedule

    4.8

    Cost

    5.0

    Willing to Refer

    5.0

    Brighton-based clients praise Carden IT Services for their friendly, efficient support in system upgrades, security, and ongoing maintenance, enhancing team productivity and protection. Their seamless workflow and expert guidance ensure reliable IT solutions for small businesses and offices.
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  • CALLCARE Logotype

    0.5 1 review
    $1,000+
    < $25 / hr
    250 - 999
    London, England

    Services provided

    40% Call Center Services
    40% Customer Service Outsourcing
    20% Back Office Outsourcing

    CALLCARE is a UK-based contact center specializing in inbound call handling and customer care services, specifically for out-of-hours support. While their onboarding process is praised, consistent feedback highlights poor communication, with 100% of the reviewers noting significant delays in project updates and script modifications. Additionally, 100% reported dissatisfaction with staff training and pronunciation issues, indicating a need for improvement in employee preparation and client engagement.

    See all 1 projects

    Industry Experience

    CALLCARE has received feedback primarily from the software industry, where they were tasked with providing out-of-hours support. Reviewers noted their effective onboarding process and reasonable pricing. However, overall sentiment indicates dissatisfaction due to poor post-implementation support, slow communication, and inadequate staff training, leading to a lack of engagement and fulfillment of contractual obligations. Potential clients in the software sector may consider CALLCARE's strengths in initial setup but should be cautious regarding ongoing service reliability.

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    Select Industry to see insights

    Software

    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients have noted that CALLCARE offers a reasonable pricing structure, making it an attractive option for services. However, feedback indicates that the overall value is diminished by poor post-implementation support and communication issues. One client reported dissatisfaction with being billed despite abandoning the project due to unmet commitments. Overall, while the initial onboarding process was praised, the lack of responsiveness and ineffective staff training have led to concerns regarding the true value for money.
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  • Medical PA Logotype

    4.5 1 review
    Undisclosed
    $25 - $49 / hr
    10 - 49
    Harlow, England

    Services provided

    35% Call Center Services
    35% Customer Service Outsourcing
    30% Back Office Outsourcing

    Medical PA is a Contact Center Services provider specializing in customer support services, particularly managing inbound call center operations for medical clinics. The feedback highlights that 100% of reviewers appreciate their professionalism and time-saving benefits. However, a minor issue noted by some patients is the call transfer process, which occasionally results in unanswered calls.

    See all 1 projects
    0 of 1 Call Center Services reviews are 5 stars
    Less than $10,000 avg. project cost

    Call Center Services PROJECT HIGHLIGHT

    Call Center Services for Podiatry Clinic

    4.5 — A podiatry office hired Medical PA for call center services. They’ve been given a script to follow and they take all phone calls and set up appointments for the client. Read more
    Read 1 Review

    Industry Experience

    Medical PA demonstrates notable expertise in the healthcare industry, providing efficient call center services that significantly reduce administrative burdens for medical professionals. Feedback highlights their professionalism and responsiveness, leading to improved patient interactions. While praised for their efficiency, minor concerns about call handling consistency were noted. Overall, the sentiment is positive, making Medical PA a strong candidate for healthcare providers seeking to enhance patient management.

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    Healthcare

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients generally perceive Medical PA as offering good value for money, with one podiatrist noting an investment of approximately $7,500, which significantly saved him time previously spent on calls. The professionalism of their service received positive feedback, with patients appreciating the responsiveness. However, there were minor concerns regarding call handling consistency. Overall, the sentiment is favorable, indicating that clients find the cost justified by the efficiency and quality of service provided.
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  • Marketing Pot Logotype

    5.0 4 reviews
    $5,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    20% Content Marketing
    20% Marketing Strategy
    20% Pay Per Click +2 services
    20% Sales Outsourcing
    20% Social Media Marketing

    Marketing Pot is a versatile marketing agency specializing in marketing audits and content creation, offering services like SEO, LinkedIn outreach, and content for websites. The agency is praised for exceeding expectations, with approximately 90% of reviews highlighting their effective project management and cost-effective strategies. Some reviewers suggest earlier interim results and industry-specific insights could enhance their already impressive service.

    See all 4 projects

    Industry Experience

    Marketing Pot has demonstrated expertise primarily in the IT Services and Advertising & Marketing industries. Clients have praised their thorough marketing audits, content creation, and strategic adjustments that significantly improved conversion rates. Overall sentiment is positive, highlighting strengths in communication, project management, and a genuine focus on client success. Potential clients in the IT and performance marketing sectors would likely find Marketing Pot to be a valuable partner for their projects.

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    Select Industry to see insights

    IT Services Advertising & marketing

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients consistently express satisfaction with Marketing Pot's cost-effectiveness and value for money. One reviewer noted that the adjusted strategy led to better outcomes and was more cost-effective than initial estimates. Another client highlighted that the value of their audit exceeded expectations, stating, 'We paid less than what we received.' Overall, the sentiment reflects a strong appreciation for the company's ability to deliver high-quality results without inflating costs.
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  • BYG Advantage Logotype

    Not yet reviewed

    $100,000+
    $100 - $149 / hr
    10 - 49
    London, England

    Services provided

    70% Sales Outsourcing
    30% Marketing Strategy

    BYG Advantage is a Sales Outsourcing company located in New York, New York and Singapore, Singapore. The team offers Sales Outsourcing and Marketing Strategy.

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  • LiveHelpIndia Logotype

    4.5 1 review
    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Services provided

    15% Email Marketing
    15% Pay Per Click
    15% Search Engine Optimization +5 services
    15% Social Media Marketing
    10% Architectural Design
    10% Back Office Outsourcing
    10% Market Research
    10% Sales Outsourcing

    LiveHelpIndia provides 24/7 live chat customer support, including voice and text-based virtual assistants, and human agents. Their services have significantly improved customer satisfaction scores to 90% and helped reduce operational costs. The feedback highlights their professional communication, timely delivery, and alignment with clients' values and budget, suggesting a strong cultural fit.

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  • TIPi Group Logotype

    4.0 1 review
    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Services provided

    10% Call Center Services
    20% Digital Strategy
    12% Other Digital Marketing +11 services
    7% Pay Per Click
    7% Search Engine Optimization
    7% Web Design
    6% Content Marketing
    5% Architectural Design
    5% Conversion Optimization
    5% Email Marketing
    5% Graphic Design
    5% Mobile & App Marketing
    5% UX/UI Design
    1% Logo

    TIPi Group is a web development company specializing in designing, developing, and maintaining WordPress websites. Overall feedback is positive, with the client expressing satisfaction with the final product and after-sales support, though noting a need for improved transparency and communication. Approximately 80% of the feedback centers on their impressive web design skills and attention to detail.

    See all 1 projects

    Industry Experience

    TIPi Group has demonstrated expertise in the transportation industry, particularly in website design and development. Clients praised their strong design skills, attention to detail, and effective system selection, leading to satisfactory project outcomes. However, concerns regarding communication transparency and project management were noted. Overall, the sentiment is positive, indicating TIPi Group is a suitable partner for transportation organizations seeking web solutions.

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    Select Industry to see insights

    Transportation

    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients have expressed that TIPi Group offers good value for money, particularly noting their effective web design skills and attention to detail. One client invested approximately $40,000 and reported satisfaction with the final product and after-sales support. However, there were concerns about budget adherence and communication transparency, suggesting room for improvement in these areas.
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    Review Rating from Clients

    4.0/5.0

    Quality

    4.0

    Schedule

    4.0

    Cost

    3.5

    Willing to Refer

    4.0

    London clients commend TIPi Group’s web design and development capabilities, successfully delivering customized WordPress sites and support. Reviewers appreciate their technical skills but suggest enhancing communication and transparency to improve overall project experience.
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  • eClerx Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    10,000+
    London Office, England

    Services provided

    20% Call Center Services
    35% Custom Software Development
    25% Back Office Outsourcing +2 services
    15% Generative AI
    5% Robotics Process Automation

    EClerx is a large custom software development firm founded in 2000. Their team offers Custom Software Development and Back Office Outsourcing.

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  • Online Giants Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    250 - 999
    London, England

    Services provided

    80% Call Center Services
    20% Customer Service Outsourcing

    Online Giants is a call center founded in 2013. The company offers Call Center Services and Customer Service Outsourcing.

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  • Abacus Outsourcing Logotype

    Not yet reviewed

    $250,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Services provided

    35% Call Center Services
    15% Business Consulting
    15% Sales Outsourcing +6 services
    10% Financial Consulting
    5% Custom Software Development
    5% Enterprise App Modernization
    5% HR Outsourcing
    5% IT Staff Augmentation
    5% Other IT Consulting and SI

    Abacus Outsourcing is a call center company. Based in Lahore, Pakistan and London, England, their team provides Call Center Services and Business Consulting.

    Read more

    More responsive than most other service providers

    Abacus Outsourcing is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    View Profile
  • LHB Consulting Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Uxbridge, England

    Services provided

    80% Sales Outsourcing
    10% CRM Consulting and SI
    10% Direct Marketing

    LHB Consulting, a small Sales Outsourcing company, is located in Uxbridge, England. Their services include Sales Outsourcing and Direct Marketing.

    Read more
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  • Webhelp Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10,000+
    London, England

    Services provided

    23% Call Center Services
    33% Customer Service Outsourcing
    15% Sales Outsourcing +17 services
    5% Back Office Outsourcing
    5% Business Consulting
    5% Finance & Accounting Outsourcing (FAO)
    1% AI Development
    1% BI & Big Data Consulting & SI
    1% CRM Consulting and SI
    1% Custom Software Development
    1% Digital Strategy
    1% Graphic Design
    1% HR Consulting
    1% Mobile App Development
    1% Transcription
    1% Translation
    1% UX/UI Design
    1% Unified Communications Consulting & SI
    1% Web Design
    1% Web Development

    Webhelp, a Customer Service Outsourcing company, was established in 2000. The large team provides Customer Service Outsourcing and Call Center Services.

    Read more
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  • 8x8 Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Services provided

    100% Call Center Services

    Call center company 8x8 was founded in 1987. The team offers Call Center Services.

    Read more
    View Profile
  • Firstsource Solutions Logotype

    Not yet reviewed

    $100,000+
    < $25 / hr
    1,000 - 9,999
    London , England

    Services provided

    45% Call Center Services
    35% Customer Service Outsourcing
    10% Business Consulting +1 service
    10% Finance & Accounting Outsourcing (FAO)

    Firstsource Solutions is a large London , England-based phone answering service. Their services include Call Center Services and Customer Service Outsourcing.

    Read more
    View Profile
  • Zebra Connexions Ltd Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Harlow, England

    Services provided

    80% Call Center Services
    20% Back Office Outsourcing

    Established in 2004, Zebra Connexions Ltd is an answering service. The small team specializes in Call Center Services and Back Office Outsourcing.

    Read more
    View Profile
  • smartKYC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Services provided

    50% Business Consulting
    50% Sales Outsourcing

    Business Consulting and Sales Outsourcing company smartKYC was founded in 2014. The midsize team provides Business Consulting and Sales Outsourcing.

    Read more
    View Profile
  • ProspectAware Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    10 - 49
    London, England

    Services provided

    100% Sales Outsourcing

    ProspectAware, a Sales Outsourcing company, is headquartered in London, England. They focus on Sales Outsourcing and were founded in 2009.

    Read more
    View Profile
  • Microtalk Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Services provided

    100% Call Center Services

    Microtalk is a call center service. Their team is in London, England and Kolkata, India and provides Call Center Services.

    Read more
    View Profile
  • Bizik Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    London, England

    Services provided

    100% Call Center Services

    Bizik is a phone answering service founded in 2024. The team provides Call Center Services.

    Read more
    View Profile
  • 3C Online Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Services provided

    55% Customer Service Outsourcing
    30% Sales Outsourcing
    10% Content Marketing +1 service
    5% Content Writing Services

    3C Online, a Customer Service Outsourcing company, was launched in 2015. The team specializes in Customer Service Outsourcing and Sales Outsourcing.

    Read more
    View Profile
  • BPO Recruit Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49
    London , England

    Services provided

    100% Call Center Services

    BPO Recruit is a telephone answering service. Their small team is located in London , England and offers Call Center Services. The firm was launched in 2009.

    Read more
    View Profile
  • TelemarketingPower.com Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    50 - 249
    London , England

    Services provided

    100% Call Center Services

    TelemarketingPower.com is an answering service company. Their midsize team is located in Surry Hills, Australia and Los Angeles, California. Their services include Call Center Services.

    Read more
    View Profile
  • Dead Dolly Design Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    London, England

    Services provided

    100% Sales Outsourcing

    Dead Dolly Design is a Sales Outsourcing company. Located in London, England, their team provides Sales Outsourcing.

    Read more
    View Profile
  • Gregory Micallef Associates Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    10 - 49
    Beckenham, England

    Services provided

    40% Call Center Services
    40% IT Managed Services
    20% Cybersecurity

    Gregory Micallef Associates is an IT managed services company. They offer IT managed services and Call Center Services and were launched in 1992.

    Read more
    View Profile
  • Integreon Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    1,000 - 9,999
    London , England

    Services provided

    10% Call Center Services
    45% Back Office Outsourcing
    25% Transcription +2 services
    10% Customer Service Outsourcing
    10% Sales Outsourcing

    Integreon, a large Back Office Outsourcing company, is headquartered in New York, New York and Makati, Philippines. Their services include Back Office Outsourcing and Transcription.

    Read more
    View Profile
  • Salesforce Logotype

    5.0 1 review
    $5,000+
    $300+ / hr
    50 - 249
    London, England

    Services provided

    100% Sales Outsourcing

    Salesforce provides valuable services in lead generation and project management, impressing clients with a comprehensive strategy that results in high-quality opportunities. The reviews highlight Salesforce's ability to exceed lead generation goals, deliver projects ahead of schedule, and align with clients' values, illustrating their strong reputation for effectiveness and professionalism.

    See all 1 projects
    View Profile
  • IT Sky Solutions Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Ilford, England

    Services provided

    100% Call Center Services

    IT Sky Solutions is a Close, Nigeria-based call center company. Their services include Call Center Services.

    Read more
    View Profile
  • Globe Call Center Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Services provided

    80% Call Center Services
    20% Customer Service Outsourcing

    Established in 2020, Globe Call Center is an answering service company. The team offers Call Center Services and Customer Service Outsourcing and is in London, England and Islamabad, Pakistan.

    Read more
    View Profile
  • Spring Drive Logotype

    4.9 12 reviews
    $5,000+
    Undisclosed
    2 - 9
    London, England

    Services provided

    100% Sales Outsourcing

    Spring Drive is a lead generation and outbound marketing agency that provides services such as automated outbound engines, cold email copywriting, and outreach strategy development. Their reviews highlight overwhelmingly positive feedback, with clients praising their expertise, professionalism, and reliable project management. Notably, 100% of reviews acknowledge their ability to deliver on time and adapt to clients' needs, with 90% highlighting their strategic approach to campaign optimization and messaging.

    See all 12 projects

    Reviews mention Communicative

    The sentiment regarding communication with Spring Drive is overwhelmingly positive. Clients highlighted the team's diligent communication and timely responses to needs. One client specifically noted that Spring Drive's communication was impressive and facilitated effective outreach efforts. However, there was a suggestion for improvement in providing more detailed performance metrics. Overall, the feedback underscores a strong emphasis on effective communication throughout the engagement.
    • Sales Outsourcing for Engineering Company
      4.5 Jun 25, 2025

      Spring Drive delivered on time and responded well to our needs. The team's communication was diligent, and they used Slack to communicate. Spring Drive's communication was impressive.

      Read Full Review
    Read All Reviews
    1 of 2 reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews of Spring Drive highlight their effectiveness in enhancing client sales processes and outreach strategies. Clients commend their expertise and timely delivery, with one noting a consistent booking of 10 meetings per week. The personalized coaching and technical support provided were particularly appreciated, contributing to significant improvements in outbound outreach. Overall, the sentiment is highly positive, with clients expressing satisfaction with the collaboration and the value received from Spring Drive's services.
    Read 2 Recent Reviews

    Industry Experience

    Spring Drive has demonstrated expertise across various industries, including Education, Business Services, Software, and Advertising & Marketing. Feedback highlights their strengths in crafting effective outreach strategies, enhancing lead generation, and improving client engagement. Notable successes in Education and Business Services reflect a positive impact, with clients reporting increased qualified meetings and improved operational efficiency. Overall, Spring Drive is highly regarded for their professionalism, strategic insights, and reliable project management, making them a strong fit for organizations seeking growth in these sectors.

    Read All Reviews

    Select Industry to see insights

    Engineering Other Industry Business services Consulting Software Advertising & marketing Education

    View projects from:

    United States (2) England (2) Canada (1) Finland (1) Germany (1) Israel (1) United Arab Emirates (1)
    View Profile
  • Medlysis Logotype

    5.0 1 review
    $1,000+
    < $25 / hr
    10 - 49
    London, England

    Services provided

    55% Call Center Services
    25% Recruitment Process Outsourcing
    20% Customer Service Outsourcing

    Medlysis – Simplifying Medical Record Retrieval & ROI Services Location: London, UK | Serving clients across the United States Description:Medlysis is a specialized third-party service

    Read more
    See all 1 projects
    View Profile
  • Tricon Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    250 - 999
    London, England

    Services provided

    35% Call Center Services
    35% Back Office Outsourcing
    30% Customer Service Outsourcing

    Tricon, a telephone answering service, is based in London, England. They focus on Call Center Services and Back Office Outsourcing.

    Read more
    View Profile
  • Win Labs Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    10 - 49
    London, England

    Services provided

    80% Sales Outsourcing
    20% Business Consulting

    Win Labs is a London, England-based Sales Outsourcing company. The team specializes in Sales Outsourcing and Business Consulting.

    Read more
    View Profile

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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

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Ability to deliver
Focus
Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 A-SALES AB
2 SalesAR
3 Quantanite
4 Opus Technology
5 GLO
6 Friday Solved
7 Abacus Cambridge Partners
8 novi.digital
9 Callpalooza
10 Ministry of Innovation
11 Lialoom
12 incite
13 Simpout
14 Scaled
15 Task Virtual

List of the Top 15 London Call Center Companies & Voice Services

  1. A-SALES AB Logotype

    A-SALES AB

    $1,000+
    < $25 / hr
    50 - 249
    London, England

    Ability to deliver

    38.7/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    10% Call Center Services
    80% Sales Outsourcing
    10% Other
    View Profile Visit Website
  2. SalesAR Logotype

    SalesAR

    $1,000+
    < $25 / hr
    50 - 249
    London, England

    Ability to deliver

    37.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    7.9/10 Market Presence

    Service focus

    10% Call Center Services
    80% Sales Outsourcing
    10% Other
    View Profile Visit Website
  3. Quantanite Logotype

    Quantanite

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    30.3/40.0
    15.6/20 Reviews
    7.6/10 Clients & Experience
    7.1/10 Market Presence

    Service focus

    20% Call Center Services
    20% Sales Outsourcing
    60% Other
    View Profile Visit Website
  4. Opus Technology Logotype

    Opus Technology

    $25,000+
    $300+ / hr
    50 - 249
    City of London, England

    Ability to deliver

    33.5/40.0
    14.8/20 Reviews
    9.2/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    30% Call Center Services
    70% Other
    View Profile Visit Website
  5. GLO Logotype

    GLO

    $1,000+
    $50 - $99 / hr
    10 - 49
    Fitzrovia, England

    Ability to deliver

    35.5/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    15% Sales Outsourcing
    85% Other
    View Profile Visit Website
  6. Friday Solved Logotype

    Friday Solved

    $1,000+
    $300+ / hr
    2 - 9
    London, England

    Ability to deliver

    33.7/40.0
    18/20 Reviews
    10/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    30% Sales Outsourcing
    70% Other
    View Profile Visit Website
  7. Abacus Cambridge Partners Logotype

    Abacus Cambridge Partners

    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Ability to deliver

    32/40.0
    15.8/20 Reviews
    8.2/10 Clients & Experience
    8/10 Market Presence

    Service focus

    10% Call Center Services
    10% Sales Outsourcing
    80% Other
    View Profile Visit Website
  8. novi.digital Logotype

    novi.digital

    $5,000+
    $150 - $199 / hr
    10 - 49
    London, England

    Ability to deliver

    34.2/40.0
    15.8/20 Reviews
    8.8/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    10% Sales Outsourcing
    90% Other
    View Profile Visit Website
  9. Callpalooza Logotype

    Callpalooza

    $1,000+
    < $25 / hr
    2 - 9
    London, England

    Ability to deliver

    25.9/40.0
    15.8/20 Reviews
    6.1/10 Clients & Experience
    4/10 Market Presence

    Service focus

    65% Sales Outsourcing
    35% Other
    View Profile Visit Website
  10. Ministry of Innovation Logotype

    Ministry of Innovation

    $1,000+
    $100 - $149 / hr
    10 - 49
    London, England

    Ability to deliver

    28/40.0
    16.8/20 Reviews
    6.3/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    40% Sales Outsourcing
    60% Other
    View Profile Visit Website
  11. Lialoom Logotype

    Lialoom

    $5,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Ability to deliver

    27.1/40.0
    16.6/20 Reviews
    6.5/10 Clients & Experience
    4/10 Market Presence

    Service focus

    40% Sales Outsourcing
    60% Other
    View Profile Visit Website
  12. incite Logotype

    incite

    $5,000+
    $100 - $149 / hr
    10 - 49
    Kingston Upon Thames, England

    Ability to deliver

    27.6/40.0
    15.8/20 Reviews
    6.7/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    30% Sales Outsourcing
    70% Other
    View Profile Visit Website
  13. Simpout Logotype

    Simpout

    $1,000+
    Undisclosed
    2 - 9
    London, England

    Ability to deliver

    21.9/40.0
    16/20 Reviews
    1.9/10 Clients & Experience
    4/10 Market Presence

    Service focus

    70% Sales Outsourcing
    30% Other
    View Profile Visit Website
  14. Scaled Logotype

    Scaled

    $1,000+
    $300+ / hr
    2 - 9
    London, England

    Ability to deliver

    28.1/40.0
    16.4/20 Reviews
    6.4/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% Sales Outsourcing
    90% Other
    View Profile Visit Website
  15. Task Virtual Logotype

    Task Virtual

    $1,000+
    < $25 / hr
    50 - 249
    London, England

    Ability to deliver

    27.4/40.0
    16.8/20 Reviews
    2.2/10 Clients & Experience
    8.3/10 Market Presence

    Service focus

    10% Call Center Services
    90% Other
    View Profile Visit Website
  16. NICE inContact Logotype

    NICE inContact

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    18.4/40.0
    12.4/20 Reviews
    0/10 Clients & Experience
    6/10 Market Presence

    Service focus

    50% Call Center Services
    50% Other
    View Profile Visit Website
  17. Carden IT Services Logotype

    Carden IT Services

    $1,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Ability to deliver

    26.2/40.0
    14.6/20 Reviews
    5.7/10 Clients & Experience
    6/10 Market Presence

    Service focus

    10% Call Center Services
    90% Other
    View Profile Visit Website
  18. CALLCARE Logotype

    CALLCARE

    $1,000+
    < $25 / hr
    250 - 999
    London, England

    Ability to deliver

    16.3/40.0
    1.6/20 Reviews
    7.6/10 Clients & Experience
    7.1/10 Market Presence

    Service focus

    40% Call Center Services
    60% Other
    View Profile Visit Website
  19. Medical PA Logotype

    Medical PA

    Undisclosed
    $25 - $49 / hr
    10 - 49
    Harlow, England

    Ability to deliver

    20.1/40.0
    14.6/20 Reviews
    1.4/10 Clients & Experience
    4/10 Market Presence

    Service focus

    35% Call Center Services
    65% Other
    View Profile Visit Website
  20. Marketing Pot Logotype

    Marketing Pot

    $5,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Ability to deliver

    20.6/40.0
    16.6/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    20% Sales Outsourcing
    80% Other
    View Profile Visit Website
  21. BYG Advantage Logotype

    BYG Advantage

    $100,000+
    $100 - $149 / hr
    10 - 49
    London, England

    Ability to deliver

    13.2/40.0
    0/20 Reviews
    8.5/10 Clients & Experience
    4.7/10 Market Presence

    Service focus

    70% Sales Outsourcing
    30% Other
    View Profile Visit Website
  22. LiveHelpIndia Logotype

    LiveHelpIndia

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    16.7/40.0
    0/20 Reviews
    10/10 Clients & Experience
    6.7/10 Market Presence

    Service focus

    10% Sales Outsourcing
    90% Other
    View Profile Visit Website
  23. TIPi Group Logotype

    TIPi Group

    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Ability to deliver

    18.1/40.0
    13/20 Reviews
    0/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% Call Center Services
    90% Other
    View Profile Visit Website
  24. eClerx Logotype

    eClerx

    $5,000+
    Undisclosed
    10,000+
    London Office, England

    Ability to deliver

    7.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    7.9/10 Market Presence

    Service focus

    20% Call Center Services
    80% Other
    View Profile Visit Website
  25. Online Giants Logotype

    Online Giants

    $1,000+
    < $25 / hr
    250 - 999
    London, England

    Ability to deliver

    7.6/40.0
    0/20 Reviews
    3.6/10 Clients & Experience
    4/10 Market Presence

    Service focus

    80% Call Center Services
    20% Other
    View Profile Visit Website
  26. Abacus Outsourcing Logotype

    Abacus Outsourcing

    $250,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    7.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    7.6/10 Market Presence

    Service focus

    35% Call Center Services
    15% Sales Outsourcing
    50% Other
    View Profile Visit Website
  27. LHB Consulting Logotype

    LHB Consulting

    $1,000+
    $25 - $49 / hr
    2 - 9
    Uxbridge, England

    Ability to deliver

    7.5/40.0
    0/20 Reviews
    1.8/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    80% Sales Outsourcing
    20% Other
    View Profile Visit Website
  28. Webhelp Logotype

    Webhelp

    Undisclosed
    Undisclosed
    10,000+
    London, England

    Ability to deliver

    7.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    7.2/10 Market Presence

    Service focus

    23% Call Center Services
    15% Sales Outsourcing
    62% Other
    View Profile Visit Website
  29. 8x8 Logotype

    8x8

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    6/10 Market Presence

    Service focus

    100% Call Center Services
    View Profile Visit Website
  30. Firstsource Solutions Logotype

    Firstsource Solutions

    $100,000+
    < $25 / hr
    1,000 - 9,999
    London , England

    Ability to deliver

    6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    6/10 Market Presence

    Service focus

    45% Call Center Services
    55% Other
    View Profile Visit Website

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Call center costs can add up over time, so it’s important that companies establish a thorough budget plan before outsourcing.

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Call center outsourcing is when a company hires a BPO service provider to handle inbound or outbound calls.

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