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Top Call Center Services & Voice Services for Telecommunication Companies in the United Kingdom

Ratings Updated: April 1, 2026

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Simply Contact

4.8 26 reviews
Verified

$1,000+

< $25 / hr

250 - 999

Serves United Kingdom

Services provided

35% Call Center Services

55% 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.

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Reviews mention High-quality work
The feedback regarding Simply Contact highlights their commitment to delivering high-quality work across various projects. Clients consistently praised their ability to provide efficient and effective customer support, with one remarking on the 'high-quality support in such a short time.' Another client noted a '30% decrease in customer response times,' reflecting their operational efficiency. Overall, the sentiment is overwhelmingly positive, with clients expressing satisfaction with the quality of service and the team's adaptability to specific business needs.

Back Office & Customer Service for App Optimization Agency

5.0 Feb 23, 2024

Simply Contact did an excellent job managing the project. They always finished work on time and quickly responded whenever we needed them. They trained their team fast and got the project up and running without any drop in quality. This made things go smoothly for both our customers and our team.
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Customer Service Outsourcing for Authentication Solutions Co

5.0 Oct 18, 2023

Simply Contact showcased outstanding project management throughout our collaboration. Every phase, from initiation to execution, was handled with utmost precision and efficiency. Their responsiveness and adaptability were commendable; they were quick to tailor their approaches to meet our specific needs and challenges.
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Call Center Services for Wheelchair Rental System

4.5 May 1, 2023

Simply Contact's dedication to quality and cost-efficiency is truly remarkable. Their flexible approach and transparent work process, combined with their commitment to delivering the highest level of customer service, make them an invaluable partner for WheelShare.
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Customer Support Services for SaaS Company

5.0 Apr 25, 2023

Their attention to detail, strict QC measures, and efficient analytics and monitoring are commendable. The speed and quality of agent training were also noteworthy.
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Call Center Services for Cosmetic & Beauty Brand

5.0 Feb 28, 2021

After 6 years of our cooperation, I can say without any doubt that Simply Contact experts perfectly perform their job. We are amazed by how they are involved in our business. Simply Contact team is very flexible and reliable, they always strive to provide the best service, and implement the most efficient solutions.
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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

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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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Ukraine (8) United States (7) England (4) Israel (1) Italy (1) Latvia (1) Philippines (1)

This provider is fluent in 11 languages:

English

Spanish

Arabic

Russian

German

French

Italian

Polish

Ukrainian

Romanian

Dutch

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Paragon Sales Solutions

4.9 45 reviews

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Premier Verified

$1,000+

$25 - $49 / hr

10 - 49

Countesthorpe, England

Services provided

25% Call Center Services

25% Sales Outsourcing

25% Social Media Marketing +3 services

10% Other Marketing

10% Web Design

5% Business Consulting

Paragon Sales Solutions is a company specializing in telemarketing services, including inbound and outbound call center operations, customer support services, and lead generation. Feedback from clients emphasizes their professional communication, responsiveness, and ability to adapt, with 100% of reviews highlighting their effective contact center services and customer care. Clients consistently praise the team’s enthusiasm, alignment with company values, and their capacity to deliver tangible results and qualified leads.

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Reviews mention Passionate about their work
Clients consistently highlight Paragon Sales Solutions' passion and enthusiasm for their work. For instance, one client noted Kaitlin's excitement during a challenging campaign, which instilled confidence in the client. Another emphasized the company's commitment and drive, stating they found the team to be customer-centered and genuinely caring. Overall, the sentiment reflects a strong appreciation for the team's dedication and proactive approach to achieving client goals.

Sponsorship Acquisition for Charity Support Organization

5.0 Aug 17, 2023

They are a customer-centered company and care. I found them enthusiastic, passionate, and driven to help.
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Sales Training & Consulting for Oak Door Business

5.0 May 5, 2023

We were impressed with their commitment and passion for delivering a great service - very positive.
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Lead Generation Services for Financial Education Company

4.0 May 29, 2025

The enthusiasm and how they empathize with you was impressive. It was a tough start in the campaign, but when we got a first positive response Kaitlin was super enthusiastic and just happy, which gave me great confidence.
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Industry Experience

Paragon Sales Solutions has demonstrated expertise across various industries, including Education, Supply Chain, Logistics, Insurance, and Arts. Clients commend their responsiveness, effective communication, and ability to deliver tailored solutions. Feedback highlights significant impacts in enhancing lead generation, website development, and marketing strategies, fostering positive sentiments across sectors. Notably, their adaptability and commitment to client success make them a strong choice for organizations in need of sales and marketing support.
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Energy & natural resources Design Education Financial services Software Insurance Arts, entertainment & music Environmental Services Consulting Construction Business services Manufacturing Retail Research Other Industry Legal Advertising & marketing Consumer Products Wellness & Fitness IT Services Beauty & Cosmetics Sports Automotive Nonprofit Healthcare Media Real estate Supply Chain, Logistics, and Transport

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Average Project Cost Breakdown

Less than $10,000 (18) $10,000 to $49,000 (2) $50,000 to $199,999 (2)

What Clients Have Said
Clients consistently commend Paragon Sales Solutions for their competitive pricing and high value for money. Feedback highlights that their services fit within various budgets while delivering quality results, such as generating leads and enhancing brand visibility. One client noted, "Pricing fit our budget," while another remarked on the "good value for cost." Overall sentiment reflects satisfaction with the company's cost-effectiveness and the tangible outcomes achieved, reinforcing their reputation as a valuable partner.
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England (28) Ireland (1) Malaysia (1) United States (1)

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Excelerate360 Ltd

4.9 5 reviews

$5,000+

$50 - $99 / hr

50 - 249

Hitchin, England

Services provided

100% Sales Outsourcing

Excelerate360 Ltd is a sales consultancy and lead generation company, praised for its strong cultural fit and ability to integrate with clients' teams. They consistently deliver on time, adapting to clients' changing needs, with 100% positive feedback in reviews highlighting their impressive project management, sales strategy development, and lead generation capabilities. Approximately 60% of reviewers commend their communication and dedication to understanding clients' business models.

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0 of 1 reviews is 5 stars

Less than $10,000 avg. project cost

Reviewed 1 time in the past 6 months
In recent reviews, clients praised Excelerate360 Ltd for their strong partnership and effective communication, highlighting their proactive approach to sales and market validation. One client noted the impressive accountability and transparency of their account management, which facilitated timely deliverables. The overall sentiment is highly positive, with clients expressing satisfaction with the measurable outcomes, such as generating sales-qualified meetings, and no significant areas for improvement were identified.
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Industry Experience

Excelerate360 Ltd demonstrates strong expertise across various industries, including Information Technology, Financial Services, Legal, and Software. Clients commend their ability to structure sales processes, generate qualified leads, and develop go-to-market strategies. Positive sentiment is noted particularly in the IT and Software sectors for their adaptability and timely delivery. In the Financial and Legal industries, their understanding of complex market needs and hands-on support is highly valued, making them a noteworthy partner for organizations seeking growth and efficiency.
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Software Information technology Financial services Legal

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently highlight Excelerate360 Ltd's strong value for money, noting the company's ability to deliver high-quality services within budget. For instance, one client emphasized that their pricing fit well with their budget while providing good value. Another client praised the team's adaptability and proactive support, which contributed to achieving measurable results. Overall, feedback reflects a positive sentiment regarding the company's cost-effectiveness and the tangible outcomes delivered, reinforcing its reputation as a worthwhile investment.
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More responsive than most other service providers

Excelerate360 Ltd 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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Abacus Cambridge Partners

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.

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Reviews mention Knowledgeable
Clients consistently highlight Abacus Cambridge Partners' technical proficiency and knowledge in API management, particularly in implementing Apigee. One client noted their team's flexibility in adapting to changing requirements and their timely delivery, often ahead of schedule. The feedback emphasizes their friendly and transparent communication, with another client asserting that their technical expertise is unmatched. Overall, the sentiment is highly positive, reinforcing Abacus as a knowledgeable partner for complex projects.

API Development for Telecommunications Company

5.0 Dec 6, 2021

They’re also very technically knowledgeable, which is key for us. In addition to that, their team is also friendly, honest, and transparent when something cannot be done or could be done in a better way.
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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
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Average Project Cost Breakdown

$50,000 to $199,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients generally perceive Abacus Cambridge Partners as offering excellent value for money. One review highlighted timely delivery and flexibility in adapting to dynamic requirements, reflecting a strong return on investment. Another client noted that their project was completed without additional costs, emphasizing the company's professionalism. However, some clients suggested improvements in resource allocation, indicating that while the costs are justified, scaling their expertise could enhance overall service efficiency.
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United Arab Emirates (2) Kenya (1) United States (1)

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Sopro

5.0 4 reviews

$1,000+

Undisclosed

250 - 999

Brighton and Hove, England

Services provided

90% Sales Outsourcing

10% Email Marketing

Sopro is a lead generation company that specializes in creating and managing email outreach campaigns for businesses across various industries. The reviews reflect a satisfaction rate of 100%, with clients consistently praising their effectiveness in generating qualified leads, timely project delivery, and innovative, cost-effective strategies. Approximately 75% of reviewers mentioned the impressive project management and adaptability of their AI tools.

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4 of 4 reviews are 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 4 times in the past 6 months
Recent reviews of Sopro highlight a strong overall sentiment, emphasizing their effectiveness in lead generation and project management. Clients praised their tailored outreach campaigns, with one noting a drop in cost per lead to $48 and another highlighting a significant increase in sales opportunities. Reviewers consistently mentioned Sopro's professionalism, timely delivery, and proactive communication. Notably, clients appreciated the adaptability of Sopro's services to meet specific business needs, with no significant areas for improvement identified.
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Industry Experience

Sopro has garnered positive feedback across various industries including manufacturing, security, software development, and design. Clients appreciated their lead generation expertise, particularly in sectors such as energy, oil and gas, and pharmaceuticals. The provider demonstrated strengths in communication, project management, and tailored outreach strategies, resulting in improved sales pipelines and visibility. Overall sentiment reflects strong satisfaction with Sopro's professionalism and effectiveness, making them a suitable partner for businesses seeking to enhance their outreach and lead generation efforts.
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Other industries Manufacturing Design

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Raleigh, North Carolina (1) Westport, Connecticut (1) Salt Lake City, Utah (1) Plymouth, Indiana (1)

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The Contact Company

5.0 2 reviews

Undisclosed

Undisclosed

1,000 - 9,999

Birkenhead , England

Services provided

10% Call Center Services

60% Customer Service Outsourcing

20% Back Office Outsourcing +1 service

10% Sales Outsourcing

The Contact Company specializes in Contact Center Services, offering comprehensive customer support solutions including inbound and outbound call services, telemarketing, and phone support. With 100% satisfaction across reviews, clients praise their seamless workflow, agility, and commitment to customer satisfaction, emphasizing their positive company culture and transparency.

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Reviews mention Transparent
Clients have consistently praised The Contact Company for their commitment to transparency. One client noted that the team is dedicated to addressing obstacles collaboratively, which fosters a seamless workflow. They provide timely reports and solutions, reinforcing their transparent approach. Overall, the sentiment reflects a high level of satisfaction with the company's openness and communication throughout the project.

Call Center Services for Children's Retailer

5.0 Jan 24, 2019

Our collaboration has been seamless. The team delivers timely reports and solutions as needed. Their team is committed to transparency and finding ways to address any obstacle that we meet.
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2 of 2 Call Center Services reviews are 5 stars

$200,000 – $999,999 avg. project cost

Call Center Services PROJECT HIGHLIGHT

Customer Support for Entertainment Platform
5.0 — The Contact Company is providing 24/7 customer support for technical and sales issues. They offer assistance via phone, email, social media, live chat, and corporate web forums. Read more
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Industry Experience

The Contact Company has demonstrated expertise in the Media and Retail industries, providing high-quality customer support and call center services. In the Media sector, they excelled in scalability and customer satisfaction, surpassing goals with a focus on company culture and flexibility. In Retail, they have been recognized for delivering excellent results and transparency, reinforcing brand values. Overall, their strengths in both industries suggest a strong fit for projects requiring dedicated customer service solutions.
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Media Retail

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United States (1) England (1)

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incite

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.

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Reviews mention Professional
Clients express a highly positive sentiment regarding incite's professionalism, highlighting their 'professional tenacity' and effective process in lead generation. One client noted that incite's methodical approach allowed for quick qualification of prospects, enhancing communication and project management. Although there are expectations regarding writing style, this feedback is framed constructively, emphasizing collaboration. Overall, clients appreciate incite's commitment to refining strategies and their significant impact on client acquisition.

Lead Generation & Consulting for Brand Language Agency

5.0 Feb 17, 2021

They have a sense of professional tenacity. incite is great at wrestling down a lead and getting that prospect to talk on the phone with me. They also utilize a strong process behind all of this. Good decisions are being made without a huge amount of thinking having to be applied to it. The combination of their professional tenacity and strong process is excellent.
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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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Consulting Advertising & marketing Design

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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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Arise

4.7 3 reviews

$250,000+

$25 - $49 / hr

250 - 999

Leeds, England

Services provided

19% Call Center Services

61% Customer Service Outsourcing

10% Back Office Outsourcing +1 service

10% Corporate Training & Coaching

Arise is a company specializing in Contact Center Services, particularly emphasizing outbound call handling and telephonic support. Reviewers consistently praise their reliability and customer service, with strengths in communication and generating new business. Approximately 100% of feedback highlights their positive impact, with no cons mentioned, and customers report significant time and cost savings.

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Reviews mention Helpful
Clients have consistently highlighted Arise's helpfulness as a significant strength, noting their ability to effectively address organizational needs. One client specifically mentioned that their experience has been 'very good,' emphasizing that there is 'no need to improve' on the service provided. Additionally, Arise's support has led to substantial time and cost savings, further reinforcing the positive sentiment surrounding their helpfulness in delivering outbound marketing services.

Marketing Services for Manufacturing Company

5.0 Nov 2, 2017

The service provider has been described as helpful, which indicates a positive experience with their support and assistance. The ongoing relationship since 2006 highlights the consistent helpfulness and satisfaction over a long period. Their clients express no need for improvement, suggesting a high level of helpfulness in their service delivery.
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1 of 3 Call Center Services reviews are 5 stars

$50,000 – $199,999 avg. project cost

Call Center Services PROJECT HIGHLIGHT

Call Waiting Support for Telecommunications Service
4.5 — Read more
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Industry Experience

Arise demonstrates strong expertise across various industries, including Telecommunications, Manufacturing, and Advertising & Marketing. Clients commend their reliability, effective communication, and ability to produce significant cost savings. Feedback highlights their strengths in handling outbound calls and appointment setting, with substantial time and financial efficiencies reported. Overall, the positive sentiment underscores Arise's suitability for businesses seeking dependable support in customer engagement and sales across these sectors.
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Telecommunications Manufacturing Advertising & marketing

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Average Project Cost Breakdown

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

What Clients Have Said
Clients generally perceive Arise as providing excellent value for money, with one reviewer noting a monthly savings of $2,000, while another mentioned a $100 reduction in costs. Overall sentiment reflects satisfaction with their services, as clients highlight reliability and effective communication. The pricing structure appears flexible, with some clients receiving package deals. The company's ability to save clients both time and money is consistently acknowledged, reinforcing their reputation for cost-effectiveness.
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Daktela UK

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Chester, England

Services provided

100% Call Center Services

Call center company Daktela UK is located in Chester, England and Winnersh, England. Founded in 2005, the team specializes in Call Center Services.
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UpWhale

5.0 9 reviews

$50,000+

$50 - $99 / hr

10 - 49

Birmingham, England

Services provided

15% Business Consulting

15% Sales Outsourcing

10% Digital Strategy +11 services

10% Email Marketing

5% Blockchain Marketing

5% Content Marketing

5% Content Writing Services

5% Conversion Optimization

5% Corporate Training & Coaching

5% Market Research

5% Marketing Strategy

5% Other Digital Marketing

5% Other Marketing

5% Social Media Marketing

UpWhale is a lead generation and digital marketing agency that specializes in enhancing client engagement through strategic communication and personalized outreach. Across reviews, 100% of clients highlight UpWhale's exceptional project management and responsiveness, with a significant improvement in lead generation and conversion rates noted by 80% of reviewers. Their commitment to customer satisfaction and innovative approaches are consistently praised.

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Reviews mention Exceptional results
Clients have reported exceptional results from UpWhale's services, noting a 40% increase in qualified leads and a 15% rise in conversion rates. Their email marketing campaigns significantly improved engagement, with a 25% boost in open and click-through rates. Client feedback highlights UpWhale's commitment to customer service and effective project management, emphasizing timely delivery and responsive communication. This dedication has been recognized as a rare quality in the industry, contributing to the overall positive sentiment towards the company.

Email Marketing & Sales Outsourcing for HR Tech Company

5.0 Sep 9, 2024

First, we saw a 40% increase in the number of qualified leads, which was a major boost compared to our previous efforts. Our engagement rates also improved significantly; we noticed a 25% rise in open and click-through rates, indicating that our targeted emails were hitting the mark. Most impressively, we achieved a 15% increase in conversion rates, which meant that a higher percentage of our contacts were turning into active collaborations. These results were crucial for us, demonstrating that UpWhale's services were not only effective in reaching the right people but also in engaging them in a way that significantly advanced our business objectives.
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Industry Experience

UpWhale has demonstrated expertise across multiple industries, notably IT Services, Advertising & Marketing, and Software. Clients in IT Services praised their effective lead generation and personalized email campaigns, achieving significant increases in engagement and conversion rates. In Advertising & Marketing, the team streamlined client interactions and improved Upwork bidding processes, leading to higher bid win rates. Software clients reported enhanced lead generation through tailored strategies and training, resulting in notable improvements in engagement metrics. Overall, UpWhale is well-regarded for their strategic insights, customer service commitment, and adaptability, making them a strong fit for clients in technology-driven sectors.
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IT Services Advertising & marketing Software

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Average Project Cost Breakdown

$10,000 to $49,000 (4) Less than $10,000 (1)

What Clients Have Said
Clients consistently express positive sentiments regarding UpWhale's cost-effectiveness and value for money, highlighting their services as affordable yet impactful. One client noted that UpWhale provided 'good value for cost' and another emphasized that their 'pricing fit our budget.' Overall, clients appreciated the high return on investment, with reports of significant increases in engagement and lead generation, indicating that UpWhale delivers considerable value relative to their pricing.
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United States (3) Israel (1) Poland (1) England (1)

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LiveHelpIndia

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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London, England

37 Floor 1 Canada Square
London, England E14 5AA
6 - 9

+44-7401-250008

London, England

Canada Square
London, England E14
6 - 9

+44-7401-250008

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CATI call center

Not yet reviewed

$1,000+

< $25 / hr

50 - 249

Monks Risborough, England

Services provided

50% Call Center Services

10% Customer Service Outsourcing

10% Direct Marketing +3 services

10% Event Marketing

10% Market Research

10% Public Relations

CATI call center is an answering service company. Launched in 2011, the team offers Call Center Services and Event Marketing. The company is in Kyiv, Ukraine and Monks Risborough, England.
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Monks Risborough, England

71 South Street
Monks Risborough, England HP27
10 - 15

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Abacus Outsourcing

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.
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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.
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London, England

2 Kingdom Street
London, England W2 6BD
2 - 5

+44 (0) 203 580 4343

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Intradiem

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Bristol, England

Services provided

80% Call Center Services

10% Other Application Development

10% Web Development

Intradiem is a Marietta, Georgia-based call center company. They offer Call Center Services and Web Development and were founded in 1995.
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Bristol, England

1 Glass Wharf
Bristol, England BS2 0ZX
2 - 5

001 888 566 9457

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Zebra Connexions Ltd

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.
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Webhelp

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.
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London, England

Brock House 19 Langham Street
London, England W1W 7NY
More than 5k

+44 (0)1324575000

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Cymphony

Not yet reviewed

$1,000+

$50 - $99 / hr

50 - 249

Crewe , England

Services provided

100% Call Center Services

Launched in 2010, Cymphony is a midsize call center company. Their team offers Call Center Services.
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Connect Communications Services Ltd

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Roslin, Scotland

Services provided

80% Call Center Services

20% Customer Service Outsourcing

Connect Communications Services Ltd is a call center. They are headquartered in Roslin, Scotland and have small team. Their services include Call Center Services and Customer Service Outsourcing.
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Unity4

Not yet reviewed

$10,000+

$25 - $49 / hr

1,000 - 9,999

Bridgnorth, England

Services provided

57% Call Center Services

16% Customer Service Outsourcing

10% Sales Outsourcing +5 services

4% Conversion Optimization

4% Marketing Strategy

4% Translation

3% Email Marketing

2% Digital Strategy

Unity4 is a call center. The Surry Hills, Australia-based team specializes in Call Center Services and Customer Service Outsourcing.
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Bridgnorth, England

The Old Grammar School, St Leonards Close
Bridgnorth, England WV16
251 - 300

0800 003 039

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BPO Recruit

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.
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Inspired B2B Marketing

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Fareham, England

Services provided

75% Sales Outsourcing

25% Back Office Outsourcing

Small Sales Outsourcing company Inspired B2B Marketing, is located in Fareham, England. The team focuses on Sales Outsourcing and Back Office Outsourcing.
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ATM Group

Not yet reviewed

$10,000+

< $25 / hr

1,000 - 9,999

Leicester, England

Services provided

35% Call Center Services

45% Customer Service Outsourcing

20% Sales Outsourcing

ATM Group is a Customer Service Outsourcing company established in 2007. The team specializes in Customer Service Outsourcing and Call Center Services.
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Angel Call Handling

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Andover, England

Services provided

38% Call Center Services

36% Customer Service Outsourcing

26% Sales Outsourcing

Angel Call Handling is a small telephone answering service. Launched in 2017, the team offers Call Center Services and Customer Service Outsourcing.
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Air Marketing

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Exeter, England

Services provided

20% Call Center Services

20% Advertising

20% Digital Strategy +2 services

20% Recruiting

20% Sales Outsourcing

Advertising company Air Marketing was established in 2015. The team specializes in Advertising and Digital Strategy.
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Bandwagon Telemarketing Ltd

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

Longparish, England

Services provided

70% Call Center Services

30% CRM Consulting and SI

Bandwagon Telemarketing Ltd is a telephone answering service. The Longparish, England-based agency provides Call Center Services and CRM consulting and SI.
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Win Labs

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.
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Call Center Solutions

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Balsall Common, England

Services provided

49% Call Center Services

51% Customer Service Outsourcing

Call Center Solutions is a Balsall Common, England-based Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Call Center Services.
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Firestarter Business Solutions Ltd

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

Cheltenham, England

Services provided

40% Business Consulting

40% Sales Outsourcing

10% Marketing Strategy +1 service

10% Product Marketing

Firestarter Business Solutions Ltd is a Business Consulting company headquartered in Cheltenham, England. Their services include Business Consulting and Sales Outsourcing.
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1Call Direct

Not yet reviewed

$1,000+

< $25 / hr

250 - 999

Glasgow , Scotland

Services provided

100% Call Center Services

1Call Direct is an answering service. The firm is based in Glasgow , Scotland and Motherwell, Scotland. Their team focuses on Call Center Services.
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KC Contact Centres

Not yet reviewed

$1,000+

< $25 / hr

250 - 999

East Yorkshire, England

Services provided

80% Call Center Services

10% Customer Service Outsourcing

10% Sales Outsourcing

In East Yorkshire, England, KC Contact Centres is a call center. Founded in 1999, the team specializes in Call Center Services and Sales Outsourcing.
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Clearanswer

Not yet reviewed

$1,000+

< $25 / hr

250 - 999

Borough Green, England

Services provided

41% Call Center Services

46% Customer Service Outsourcing

13% Back Office Outsourcing

Customer Service Outsourcing company Clearanswer specializes in Customer Service Outsourcing and Call Center Services. They are based in Borough Green, England.
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Star Virtual Office

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Ringstead, England

Services provided

55% Call Center Services

30% Sales Outsourcing

15% Customer Service Outsourcing

Star Virtual Office is a phone answering service headquartered in Ringstead, England. They focus on Call Center Services and Sales Outsourcing and were launched in 2008.
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Opal Outsourcing

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Dudley, England

Services provided

35% Back Office Outsourcing

35% Customer Service Outsourcing

30% Sales Outsourcing

Opal Outsourcing is a Customer Service Outsourcing company. They provide Customer Service Outsourcing and Back Office Outsourcing and are based in Dudley, England.
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Circa Core Ltd

Not yet reviewed

Undisclosed

$25 - $49 / hr

2 - 9

London, England

Services provided

40% Call Center Services

25% CRM Consulting and SI

15% Business Consulting +2 services

10% AI Agents

10% Back Office Outsourcing

Circa Core Ltd is a small answering service company. Founded in 2025, the team focuses on Call Center Services and CRM consulting and SI.
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Toucan Telemarketing

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Congleton, England

Services provided

54% Call Center Services

36% Sales Outsourcing

10% Back Office Outsourcing

Toucan Telemarketing, a call center company, is located in Congleton, England. Their services include Call Center Services and Sales Outsourcing.
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Phoenix 24-7

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Aberdeen , Scotland

Services provided

100% Call Center Services

Phoenix 24-7, a small telephone answering service, is in Aberdeen , Scotland. The team specializes in Call Center Services.
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Zoom Answer Call

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Cambridge , England

Services provided

100% Call Center Services

Zoom Answer Call is a telephone answering service. They are located in Cambridge , England and have small team. They specialize in Call Center Services.
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BCC

Not yet reviewed

$1,000+

< $25 / hr

50 - 249

Northamptonshire, England

Services provided

54% Call Center Services

18% Customer Service Outsourcing

18% Sales Outsourcing +1 service

10% Business Consulting

BCC is a midsize call center company. Founded in 1989, the team focuses on Call Center Services and Sales Outsourcing.
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DVS

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Hastings, England

Services provided

75% Call Center Services

15% Sales Outsourcing

10% Customer Service Outsourcing

Headquartered in Hastings, England, DVS is an answering service company. Their services include Call Center Services and Sales Outsourcing.
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Confero

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Wembley, England

Services provided

36% Call Center Services

36% Customer Service Outsourcing

18% Sales Outsourcing +1 service

10% Back Office Outsourcing

Confero, a call center, is located in Wembley, England and London, England. Their services include Call Center Services and Customer Service Outsourcing.
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Totally Inbound

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Peterborough, England

Services provided

60% Call Center Services

40% Customer Service Outsourcing

Founded in 1993, Totally Inbound is a telephone answering service. The team specializes in Call Center Services and Customer Service Outsourcing.
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TelePA

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Wells, England

Services provided

60% Call Center Services

30% Back Office Outsourcing

10% AR/VR Development

Phone answering service TelePA was launched in 2004. Based in Wells, England, the team offers Call Center Services and Back Office Outsourcing.
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The ContactPeople

Not yet reviewed

$1,000+

< $25 / hr

50 - 249

Liverpool , England

Services provided

42% Call Center Services

38% Customer Service Outsourcing

10% Back Office Outsourcing +1 service

10% HR Consulting

The ContactPeople is a telephone answering service established in 1992. Their services include Call Center Services and Customer Service Outsourcing.
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Metric Central

Not yet reviewed

$1,000+

Undisclosed

2 - 9

Warwick, England

Services provided

25% Call Center Services

50% Email Marketing

25% Direct Marketing

Launched in 2019, Metric Central is a small Email Marketing company. Their team provides Email Marketing and Direct Marketing.
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Future Faced Ltd

Not yet reviewed

$1,000+

$25 - $49 / hr

2 - 9

West End, England

Services provided

25% Email Marketing

25% Sales Outsourcing

25% Search Engine Optimization +1 service

25% Web Design

Established in 2022, Future Faced Ltd, a small Email Marketing company, is in West End, England. Their services include Email Marketing and Search Engine Optimization.
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TOTAL PA LTD

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Liverpool, England

Services provided

20% Call Center Services

80% Back Office Outsourcing

TOTAL PA LTD is a Back Office Outsourcing company. They specialize in Back Office Outsourcing and Call Center Services and are headquartered in Liverpool, England and Liverpool, England.
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GCM

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Belfast City, Northern Ireland, Northern Ireland

Services provided

48% Call Center Services

52% Customer Service Outsourcing

GCM, a Customer Service Outsourcing company, is located in Belfast City, Northern Ireland, Northern Ireland. Founded in 2016, the team provides Customer Service Outsourcing and Call Center Services.
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The Business Outsourcing Company

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

London, England

Services provided

25% Call Center Services

40% Back Office Outsourcing

25% Customer Service Outsourcing +1 service

10% Sales Outsourcing

Back Office Outsourcing company The Business Outsourcing Company is based in London, England and Ripon, England. They provide Back Office Outsourcing and Call Center Services.
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RSVP

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

London, England

Services provided

16% Call Center Services

37% Customer Service Outsourcing

25% Back Office Outsourcing +2 services

12% Sales Outsourcing

10% Social Media Marketing

RSVP is a Customer Service Outsourcing company. Their small team is located in London, England. Their services include Customer Service Outsourcing and Back Office Outsourcing.
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H-Line Soft

Not yet reviewed

$1,000+

< $25 / hr

50 - 249

Aberdeen , Scotland

Services provided

10% Call Center Services

45% Back Office Outsourcing

25% HR Consulting +2 services

10% Customer Service Outsourcing

10% Sales Outsourcing

H-Line Soft is a midsize Back Office Outsourcing company based in Secunderabad, India and Fremont, California. The team provides Back Office Outsourcing and HR Consulting.
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Aberdeen , Scotland

177 j Hardgate
Aberdeen , Scotland AB11 6YB

0203.239.7823

See All Locations (4)

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Start 2 Finish Marketing Ltd

Not yet reviewed

$10,000+

$150 - $199 / hr

10 - 49

Birmingham , England

Services provided

20% Call Center Services

20% Marketing Strategy

20% Web Design +3 services

15% Business Consulting

15% Recruiting

10% Print Design

Start 2 Finish Marketing Ltd is a Marketing Strategy company. Launched in 2005, their team focuses on Marketing Strategy and Web Design.
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Reviews mention Helpful

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Reviews mention Exceptional results

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