Top Customer Support Services in London
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Featured
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$1,000+< $25 / hr1,000 - 9,999Serves London, EnglandServices provided
See all 28 projectsHugo Inc. | Top CX Provider is a leading Customer Support Outsourcing firm, offering services such as Call Center Outsourcing and Customer Service BPO. The company is highly praised for its efficient project management and adaptability, with 100% of reviewers appreciating their seamless communication and integration into business processes. Their capacity to scale and maintain high service quality is consistently highlighted, contributing to improved customer satisfaction and operational efficiency.
$5,000+< $25 / hr1,000 - 9,999Serves London, EnglandServices provided
See all 47 projectsHelpware CX is a company specializing in Customer Service BPO and Outsourced Customer Support, offering remote customer care and call center solutions. According to client reviews, Helpware is consistently praised for their professionalism, customization, and seamless integration with clients' systems. Approximately 100% of the reviews highlight satisfaction with their service quality, meeting deadlines, and alignment with company values.
UndisclosedUndisclosed1,000 - 9,999Serves London, EnglandServices provided
See all 37 projectsMindy Support is a Customer Service BPO specializing in multilingual call center outsourcing and customer support services. Reviews highlight Mindy Support's strong project management skills, timely delivery, and proactive communication. With 100% of reviewers praising their efficiency and commitment to high-quality service, the company is noted for its excellent value and adaptability to client needs.
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$1,000+< $25 / hr250 - 999London, England
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See all 27 projectsSimply Contact is a specialized Customer Support Outsourcing company that provides comprehensive Call Center Solutions, emphasizing Customer Service BPO and multi-channel support. With consistent high ratings, 100% of reviewers highlight their efficient project management and adaptability, citing improvements in customer satisfaction and response times by up to 40%. The company excels in providing tailored Customer Support Services across various industries.
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$1,000+$50 - $99 / hr10 - 49Bishop's Stortford, England
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See all 3 projectsGenmar (UK) Ltd is an IT services company specializing in cybersecurity certifications and seamless telecommunications migrations. They consistently receive high ratings for their excellent project management and communication skills, with 100% of reviewers highlighting their prompt responses and professionalism. Feedback is overwhelmingly positive, with no areas for improvement mentioned by any clients.
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$1,000+< $25 / hr10 - 49London, England
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See all 15 projectsVirva Infotech is a web development company recognized for its adept handling of diverse projects, from website redesigns to complex social networking apps. Client feedback reflects a high satisfaction rate, with 100% of reviewers highlighting their project management skills and commitment to delivering on time and within budget. Their flexibility and dedication to client success are frequently praised.
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$1,000+< $25 / hr1,000 - 9,999London, England
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See all 4 projectsQuantanite is a company specializing in transcription, data entry, and menu programming services, often supporting companies in scaling their operations. Across multiple reviews, Quantanite is praised for its high-quality work, efficiency, and ability to integrate seamlessly with client teams, with over 90% of feedback indicating satisfaction with their services. Clients highlight their technical capabilities and flexibility, with no significant areas for improvement mentioned.
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UndisclosedUndisclosed50 - 249London, England
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See all 4 projectsAbacus Cambridge Partners is a technology solutions company specializing in API management and implementation, particularly with Google's Apigee tool, as well as other services like customer identity management and business process outsourcing. Across their reviews, they received overwhelmingly positive feedback for their technical expertise, flexibility, and project management, with no significant areas for improvement noted. They were recommended by 100% of clients, highlighting their ability to deliver quality work on time and maintain strong client relationships.
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$1,000+Undisclosed50 - 249London, England
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See all 2 projectsCommversion | Managed Live Chat specializes in providing 24-hour live chat support services, effectively managing client queries and bookings for businesses. The company is highly recommended, with 100% of reviews praising its seamless integration into existing teams and its ability to enhance efficiency and customer engagement. Clients laud Commversion for its exceptional service quality, flexibility, and competence.
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$1,000+< $25 / hr1,000 - 9,999London, England
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See all 4 projectsNICE inContact is a business process outsourcing company specializing in customer service solutions, including inbound call handling and interactive voice response services. The reviews generally highlight positive aspects, with approximately 75% mentioning strengths such as updated tools, effective communication, and cost savings. However, some feedback suggests room for improvement in employee engagement to reduce turnover.
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Undisclosed$25 - $49 / hr10 - 49Harlow, England
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See all 1 projectsMedical PA is a call center service provider specializing in handling phone calls and appointment scheduling for medical practices. Reviews indicate a high level of professionalism, with 100% of patients noting positive interactions. Clients appreciate the quick response times, typically within 10–15 minutes. However, there are occasional concerns about being put on hold without follow-up.
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$1,000+< $25 / hr250 - 999London, England
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See all 1 projectsCALLCARE is a UK-based company providing out-of-hours telephone answering services. While their onboarding process is reportedly effective, with initial setup conducted smoothly, reviews highlight significant shortcomings in communication and project management. Approximately 80% of feedback emphasizes poor post-implementation support, with reports of unreturned communications and unmet contractual commitments, leading to project abandonment.
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$1,000+$25 - $49 / hr10 - 49London, England
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Customer Service Outsourcing company 3C Online was launched in 2015. The team specializes in Customer Service Outsourcing and Sales Outsourcing.
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UndisclosedUndisclosed10,000+London, England
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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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$100,000+< $25 / hr1,000 - 9,999London , England
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Firstsource Solutions is a large London , England-based phone answering service. Their services include Call Center Services and Customer Service Outsourcing.
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$1,000+< $25 / hr250 - 999London, England
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Online Giants is a call center founded in 2013. The company offers Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed10 - 49London, England
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Launched in 2010, Harley Street Institute is a small Customer Service Outsourcing company based in London, England. Their team focuses on Customer Service Outsourcing and Business Consulting.
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$1,000+< $25 / hr10 - 49Richmond, England
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Customer Service Outsourcing company South london movers was launched in 1996. The firm offers Customer Service Outsourcing and Trucking, and is small.
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$5,000+$25 - $49 / hr10 - 49London, England
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See all 1 projectsVizgo Technologies is built to serve a global clientele, actively positioning its high-ticket development and managed support teams to assist tech startups, SaaS companies, and digital brands across
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UndisclosedUndisclosed2 - 9London, England
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Future Formations Ltd is a Document Digitization & Management and Customer Service Outsourcing company. Their team specializes in Document Digitization & Management.
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$1,000+< $25 / hr250 - 999London, England
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Tricon, a telephone answering service, is based in London, England. They focus on Call Center Services and Back Office Outsourcing.
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UndisclosedUndisclosed2 - 9London, England
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TV Mounting Pro is a small Commercial Property Management and Customer Service Outsourcing company. Launched in 2019, the team provides Commercial Property Management and Customer Service
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$5,000+$25 - $49 / hr10 - 49London , England
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Founded in 2018, Call Vidia is a Customer Service Outsourcing company. The company offers Customer Service Outsourcing and Back Office Outsourcing, and is small.
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$5,000+< $25 / hr1,000 - 9,999London , England
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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.
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UndisclosedUndisclosed2 - 9Romford, England
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See all 1 projectsBusinAssist is a top provider of global business support solutions. We focus in delivering support services to start-ups, small to medium-sized businesses, as well as major multinational
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$1,000+< $25 / hr10 - 49London, England
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See all 1 projectsMedlysis – Simplifying Medical Record Retrieval & ROI Services Location: London, UK | Serving clients across the United States Description:Medlysis is a specialized third-party service
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$5,000+< $25 / hr2 - 9London, England
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See all 1 projectsDesire Group International specializes in services such as Customer Support Outsourcing and sales process improvement. Overall feedback from clients highlights their tech-driven approach, seamless reporting, and efficient project management, leading to significant business growth and increased revenue. Clients appreciate their systematic work process but suggest room for improvement in pricing.
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$1,000+< $25 / hr50 - 249Chigwell, England
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Founded in 2011, Destiny Business Solutions Ltd is a midsize Back Office Outsourcing company. Their team provides Back Office Outsourcing and Customer Service Outsourcing.
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UndisclosedUndisclosed50 - 249London, England
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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.
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Undisclosed< $25 / hr10 - 49Radlett, England
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Marketing Strategy company The Covalence was established in 2018. Headquartered in Rawalpindi, Pakistan and Radlett, England, the team provides Marketing Strategy and Web Development.
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UndisclosedUndisclosed50 - 249London, England
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Call center company Smart Call Solutions Pvt Ltd was founded in 2022. The team offers Call Center Services and Digital Strategy.
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$1,000+< $25 / hr50 - 249Sutton, England
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Tellida is a midsize Colombo, Sri Lanka-based Finance & Accounting Outsourcing (FAO) company. The team focuses on Finance & Accounting Outsourcing (FAO) and Back Office Outsourcing.
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$1,000+Undisclosed50 - 249London, England
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See all 1 projectsProperty Management Partner for Estate Agents At the forefront of Property Technology, we are revolutionising the industry by integrating cutting-edge automation and expert property management
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UndisclosedUndisclosed50 - 249Cuffley, England
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BoS Outsourcing, an Advertising company, offer Advertising and Marketing Strategy. They were launched in 2017.
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$25,000+$25 - $49 / hr50 - 249London, England
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Buzz CX Global is a Sales Outsourcing company founded in 2023. The team focuses on Sales Outsourcing and Customer Service Outsourcing and is headquartered in London, England.
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$1,000+< $25 / hr50 - 249London, England
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Crownline Global is a Back Office Outsourcing company based in London, England. Established in 2026, the team focuses on Back Office Outsourcing and Call Center Services.
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UndisclosedUndisclosed10 - 49London, England
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Demand Exchange, a Customer Service Outsourcing and Sales Outsourcing company, was established in 2017. They provides Customer Service Outsourcing and Sales Outsourcing.
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Undisclosed< $25 / hr10 - 49London, England
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See all 2 projectsLentrax Translation Services provides professional translation and transcription services, including document translation and localization for various languages. Their clients consistently highlight the company's accuracy, promptness, and excellent communication. Reviews commend Lentrax for their high-quality work and exceptional customer service, marking them as a reliable and efficient choice for translation needs.
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$1,000+$100 - $149 / hr2 - 9London, England
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Oppdrip is a Sales Outsourcing company. Founded in 2023, the firm is in London, England. Their team specializes in Sales Outsourcing and Direct Marketing.
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$1,000+< $25 / hr2 - 9London, England
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Treba is a Back Office Outsourcing company. The agency is located in London, England. Their team offers Back Office Outsourcing and Employer of Record (EOR) Services.
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$1,000+< $25 / hr50 - 249London, England
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Recruit Overseas is a Recruiting company. Their team is in London, England and provides Recruiting and Call Center Services.
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$50,000+$200 - $300 / hr10 - 49London, England
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Customer Service Outsourcing company Web3 Community Management is in San Francisco, California and London, England. They provide Customer Service Outsourcing and Sales Outsourcing.
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$1,000+Undisclosed10 - 49London, England
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CoAgents UK, a small AI Agents company, is based in London, England. Their services include AI Agents and Artificial Intelligence.
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$1,000+$25 - $49 / hr50 - 249London, England
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Brandix Pro is a London, England-based Back Office Outsourcing company. Established in 2022, the team focuses on Back Office Outsourcing and Customer Service Outsourcing.
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$1,000+< $25 / hr10 - 49London, England
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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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Undisclosed< $25 / hr10 - 49London, England
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Small Recruiting company Borderless Talent Hub, is based in London, England. The team offers Recruiting and HR Outsourcing.
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UndisclosedUndisclosed250 - 999St Albans, England
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Demandbase, a branding firm, is headquartered in San Francisco, California and St Albans, England. They focus on Branding and Marketing Strategy.
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$5,000+$50 - $99 / hr2 - 9London, England
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Launched in 2023, Algorise LTD is an IT strategy consulting company. The firm offers IT strategy consulting and Custom Software Development.
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UndisclosedUndisclosed2 - 9London, England
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Rank Flow Experts Ltd, a SEO company, was established in 2024. The agency focuses on Search Engine Optimization and Content Marketing, and is small.
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UndisclosedUndisclosed2 - 9London, England
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Quantum Electrical is a Commercial Development and Customer Service Outsourcing company. They were launched in 2015, and their services include Commercial Development and Customer Service
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UndisclosedUndisclosed1,000 - 9,999City of London, England
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Zeta Global, a social media marketing firm, is in New York, New York and City of London, England. Their services include Social Media Marketing and Pay Per Click.
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UndisclosedUndisclosed10 - 49London, England
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Fulfillment company Avasam specializes in Fulfillment and Customer Service Outsourcing. They are in London, England.
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UndisclosedUndisclosed10 - 49Hayes, England
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GrowAxis is an AI Consulting company launched in 2023. Their services include AI Consulting and Customer Service Outsourcing.
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List of the Top 8 London Customer Support Companies
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$1,000+< $25 / hr250 - 999London, England
Ability to deliver
32.3/40.017/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
55% Customer Service Outsourcing45% Other -
$1,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
27.4/40.015.6/20 Reviews7.6/10 Clients & Experience4.2/10 Market PresenceService focus
30% Customer Service Outsourcing70% Other -
$1,000+< $25 / hr10 - 49London, England
Ability to deliver
26.7/40.016.4/20 Reviews6.1/10 Clients & Experience4.2/10 Market PresenceService focus
30% Customer Service Outsourcing70% Other -
UndisclosedUndisclosed50 - 249London, England
Ability to deliver
28.4/40.015.8/20 Reviews8.2/10 Clients & Experience4.4/10 Market PresenceService focus
10% Customer Service Outsourcing90% Other -
$1,000+Undisclosed50 - 249London, England
Ability to deliver
25.9/40.016.2/20 Reviews5.7/10 Clients & Experience4/10 Market PresenceService focus
20% Customer Service Outsourcing80% Other -
$1,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
16.9/40.012.4/20 Reviews0/10 Clients & Experience4.5/10 Market PresenceService focus
40% Customer Service Outsourcing60% Other -
Undisclosed$25 - $49 / hr10 - 49Harlow, England
Ability to deliver
19.1/40.014.6/20 Reviews1.4/10 Clients & Experience3/10 Market PresenceService focus
35% Customer Service Outsourcing65% Other -
$1,000+< $25 / hr250 - 999London, England
Ability to deliver
13.4/40.01.6/20 Reviews7.6/10 Clients & Experience4.2/10 Market PresenceService focus
40% Customer Service Outsourcing60% Other -
$1,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
8.7/40.00/20 Reviews4.6/10 Clients & Experience4.1/10 Market PresenceService focus
55% Customer Service Outsourcing45% Other -
UndisclosedUndisclosed10,000+London, England
Ability to deliver
5.8/40.00/20 Reviews0/10 Clients & Experience5.8/10 Market PresenceService focus
33% Customer Service Outsourcing67% Other -
$100,000+< $25 / hr1,000 - 9,999London , England
Ability to deliver
4.5/40.00/20 Reviews0/10 Clients & Experience4.5/10 Market PresenceService focus
35% Customer Service Outsourcing65% Other -
$1,000+< $25 / hr250 - 999London, England
Ability to deliver
6.6/40.00/20 Reviews3.6/10 Clients & Experience3/10 Market PresenceService focus
20% Customer Service Outsourcing80% Other -
UndisclosedUndisclosed10 - 49London, England
Ability to deliver
4.1/40.00/20 Reviews0/10 Clients & Experience4.1/10 Market PresenceService focus
50% Customer Service Outsourcing50% Other -
$1,000+< $25 / hr10 - 49Richmond, England
Ability to deliver
4.1/40.00/20 Reviews0/10 Clients & Experience4.1/10 Market PresenceService focus
50% Customer Service Outsourcing50% Other -
$5,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
3/40.00/20 Reviews0/10 Clients & Experience3/10 Market PresenceService focus
65% Customer Service Outsourcing35% Other -
UndisclosedUndisclosed2 - 9London, England
Ability to deliver
4.3/40.00/20 Reviews0/10 Clients & Experience4.3/10 Market PresenceService focus
50% Customer Service Outsourcing50% Other -
$1,000+< $25 / hr250 - 999London, England
Ability to deliver
3/40.00/20 Reviews0/10 Clients & Experience3/10 Market PresenceService focus
30% Customer Service Outsourcing70% Other -
UndisclosedUndisclosed2 - 9London, England
Ability to deliver
3.7/40.00/20 Reviews0/10 Clients & Experience3.7/10 Market PresenceService focus
50% Customer Service Outsourcing50% Other -
$5,000+$25 - $49 / hr10 - 49London , England
Ability to deliver
3.9/40.00/20 Reviews0/10 Clients & Experience3.9/10 Market PresenceService focus
35% Customer Service Outsourcing65% Other -
$5,000+< $25 / hr1,000 - 9,999London , England
Ability to deliver
4.4/40.00/20 Reviews0/10 Clients & Experience4.4/10 Market PresenceService focus
10% Customer Service Outsourcing90% Other -
UndisclosedUndisclosed2 - 9Romford, England
Ability to deliver
4.2/40.00/20 Reviews0/10 Clients & Experience4.2/10 Market PresenceService focus
25% Customer Service Outsourcing75% Other -
$1,000+< $25 / hr10 - 49London, England
Ability to deliver
4/40.00/20 Reviews1/10 Clients & Experience3/10 Market PresenceService focus
20% Customer Service Outsourcing80% Other -
$5,000+< $25 / hr2 - 9London, England
Ability to deliver
4.8/40.00/20 Reviews1.4/10 Clients & Experience3.4/10 Market PresenceService focus
15% Customer Service Outsourcing85% Other