Top 100 Call Center Services in England
The Best of June 2026Looking for a top voice service and call center company in England?
Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities.
To assist you in your search for a partner, we’ve compiled this list of the top voice and call center services in England. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best England Voice Services Providers
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$1,000+250 - 999 employeesOrlando, FLXACT is an Orlando, Florida-based answering service. The company offers Call Center Services, Customer Service Outsourcing, Back Office Outsourcing, and Staffing and is midsize.The company was founded in 1998.Read More
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$1,000+1,000 - 9,999 employeesChicago, ILEstablished in 2017, Hugo Inc. Is a Customer Service Outsourcing company. The agency specializes in Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, Content Moderation Services, and more and has a large team. The agency is in Chicago, Illinois and Lagos, Nigeria.Read More
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91Undisclosed2 - 9 employeesPenryn, EnglandSentics Customer Care Ltd, a call center, is based in Penryn, United Kingdom. The firm offers voice services and non-voice bpo/back office services and has a small team.The firm was founded in 2021.Read More
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92Undisclosed2 - 9 employeesMildenhall, EnglandBleekify, a Sales Outsourcing company, was founded in 2023. The team provides Sales Outsourcing and is located in Mildenhall, England.Read More
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93$1,000+50 - 249 employeesWitley, EnglandIn Witley, England, Perfect Lead Generation is a midsize Sales Outsourcing and Demand Generation Marketing company. Their services include Sales Outsourcing and Demand Generation Marketing.Read More
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94$1,000+250 - 999 employeesLondon, EnglandTricon, a telephone answering service, is based in London, England. They focus on Call Center Services and Back Office Outsourcing.Read More
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95$5,000+10 - 49 employeesLondon, EnglandWin Labs is a London, England-based Sales Outsourcing company. The team specializes in Sales Outsourcing and Business Consulting.Read More
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96$1,000+10 - 49 employeesEdgware, EnglandCoenzio is a Sales Outsourcing company. The team is in Edgware, England, and their services include Sales Outsourcing and Email Marketing.Read More
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97$25,000+50 - 249 employeesLondon, EnglandBuzz 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.Read More
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98Undisclosed10 - 49 employeesLondon, EnglandAktyvus Group Limited is a Sales Outsourcing company. Founded in 2024, the agency provides Sales Outsourcing and Marketing Strategy.Read More
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99$5,000+2 - 9 employeesMelton Mowbray, EnglandDone For You Closing is a small Sales Outsourcing company. Founded in 2021, the team focuses on Sales Outsourcing and Digital Strategy.Read More
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100$1,000+2 - 9 employeesCrowthorne, EnglandSupernova AI is a Sales Outsourcing company. Launched in 2024, the team focuses on Sales Outsourcing.Read More
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101Undisclosed50 - 249 employeesExeter, EnglandAir Marketing is an Advertising company. The team offers Advertising and Digital Strategy and is located in Exeter, England.Read More
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102Undisclosed10 - 49 employeesWokingham, EnglandClinic Answer is an answering service and Back Office Outsourcing company in Wokingham, England and Edinburgh, Scotland. Their services include Call Center Services and Back Office Outsourcing.Read More
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103$1,000+10 - 49 employeesEpsom, EnglandPremium MSP B2B Appointment Setting services is a Back Office Outsourcing and Sales Outsourcing company launched in 2023. The firm specializes in Back Office Outsourcing and Sales Outsourcing.Read More
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104$1,000+2 - 9 employeesFarnham, EnglandEstablished in 2023, Norango AI Virtual Reception is an answering service. The company specializes in Call Center Services and AI Agents.Read More
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105Undisclosed1,000 - 9,999 employeesMarlow, EnglandWhistl , a Fulfillment company, was founded in 1950. The team focuses on Fulfillment and Call Center Services and is based in Marlow, England.Read More
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106$1,000+50 - 249 employeesWednesbury, EnglandBEYOND JUST SERVICE is an answering service company. The team is located in Panchkula, India and Wednesbury, England, and their services include Call Center Services and Sales Outsourcing.Read More
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107$25,000+10 - 49 employeesLondon, EnglandAnswering service FX Digital was launched in 2011. The firm focuses on Call Center Services and Web Design, and is small.Read More
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108$1,000+10 - 49 employeesNorwich, EnglandCompare Telemarketing Agency, a content moderation services company, was founded in 2024. The firm focuses on content moderation services, data annotation services, advertising, branding, and more and has a small team. The firm is in Norwich, England.Read More
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109$1,000+10 - 49 employeesNewquay, EnglandLinked Hacker Ads is a small pay per click company. Launched in 2017, the team focuses on Pay Per Click and Sales Outsourcing.Read More
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110Undisclosed10 - 49 employeesNewcastle upon Tyne, EnglandThe Unite Group is an IT managed services company. Based in Newcastle upon Tyne, England, their small team focuses on IT managed services and Call Center Services. The agency was established in 2011.Read More
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111$1,000+10 - 49 employeesLondon, EnglandClient PrompX is a Sales Outsourcing company located in London, England. The small team focuses on Sales Outsourcing, Email Marketing, and AI Agents and was launched in 2024.Read More
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112$1,000+10 - 49 employeesPortishead, EnglandMyBrightside is a Sales Outsourcing company. Based in Portishead, England, the team offers Sales Outsourcing and Social Media Marketing.Read More
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113Undisclosed10 - 49 employeesLondon, EnglandQAZI SHAHROZ is a SEO services firm and Sales Outsourcing company. Their team is headquartered in London, England and offers Search Engine Optimization and Sales Outsourcing.Read More
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114$5,000+2 - 9 employeesLondon, EnglandDesire Group International , a small sales outsourcing company, is based in London, United Kingdom. They focus on sales outsourcing, customer service outsourcing, direct marketing, email marketing, and more and were established in 2022.Read More
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115$5,000+10 - 49 employeesLondon , EnglandFounded in 2018, Call Vidia is a Customer Service Outsourcing company. The company offers Customer Service Outsourcing and Back Office Outsourcing, and is small.Read More
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116$1,000+2 - 9 employeesLondon, EnglandBack Office Outsourcing and Sales Outsourcing company The Playbook Agency was launched in 2023. The team focuses on Back Office Outsourcing and Sales Outsourcing.Read More
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117$1,000+50 - 249 employeesLondon, EnglandCrownline 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.Read More
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118$1,000+2 - 9 employeesPreston, EnglandBusiness Consulting company Frontline Sales Consultancy was established in 2014. In Preston, England, the team focuses on Business Consulting and Call Center Services.Read More
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119Undisclosed50 - 249 employeesPortsmouth, EnglandParagon Marketing Projects is a Direct Marketing company launched in 2017. The firm provides Direct Marketing and Other Marketing, and is midsize.Read More
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120$1,000+10 - 49 employeesDorking, EnglandNovus Business Connections Limited, a small Direct Marketing company, is based in Dorking, England. Their services include Direct Marketing and Customer Service Outsourcing.Read More
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Check out a Call Centers in England with the most new reviews in the past 12 months.
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