Top 100 Business Processes Outsourcing (BPO) Companies in England
The Best of March 2026Looking for a top business process outsourcing company in England?
A BPO services firm provides expert services for particular business processes that many companies don't possess in-house. Finding the best one for your company, though, is challenging.
To assist you in your search for a partner, we’ve compiled this list of the top BPO companies 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 BPO Services
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301$1,000+2 - 9 employeesLondon, EnglandNexGen Virtual Executive Assistance Ltd, a social media marketing company, was launched in 2025. The company offers Social Media Marketing and Back Office Outsourcing.Read More
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302Undisclosed2 - 9 employeesReading, EnglandVUBO Ltd is a Sales Outsourcing company located in Reading, England. The firm provides Sales Outsourcing and Demand Generation Marketing and has a small team.The firm was founded in 2014.Read More
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303$10,000+1,000 - 9,999 employeesLondon, EnglandDunnhumby is a branding firm. Based in London, England and Edinburgh, Scotland, Scotland, the agency provides Branding and Call Center Services.Read More
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304$1,000+50 - 249 employeesLondon, EnglandSymphony Ventures is a Back Office Outsourcing company. The midsize London, England-based team specializes in Back Office Outsourcing and Artificial Intelligence. The agency was launched in 2014.Read More
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305$10,000+1,000 - 9,999 employeesLondon , EnglandLarge branding company TRUE, is based in London , England. The team provides Branding and Call Center Services.Read More
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306Undisclosed50 - 249 employeesLondon, EnglandTranslation company Creative Translation was established in 1995. The team focuses on Translation and Call Center Services.Read More
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307Undisclosed50 - 249 employeesMiddlesbrough, EnglandCloud consulting & SI company String Services is headquartered in Boston, Massachusetts and Middlesbrough, England. The team focuses on cloud consulting & SI and Cybersecurity.Read More
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308Undisclosed2 - 9 employeesLondon, EnglandTKM Consultants, a Business Consulting company, was established in 2010. The team focuses on Business Consulting and Content Marketing.Read More
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309$1,000+10 - 49 employeesGateshead, EnglandKlodev is a social media marketing company launched in 2022. In Gateshead, England and Coimbatore, India, the team provides Social Media Marketing and Content Marketing.Read More
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310$1,000+2 - 9 employeesRoyal Wootton Bassett, EnglandCall center Double Tap Marketing Ltd is located in Royal Wootton Bassett, United Kingdom. Launched in 2017, the small team focuses on call center services, email marketing, and sales outsourcing.Read More
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311Undisclosed250 - 999 employeesWorksop, EnglandBig data analytics company DDC OS focuses on BI & big data consulting & SI and CRM consulting and SI. They were established in 1987.Read More
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312$10,000+2 - 9 employeesWallington, EnglandLaunched in 2020, Amplio Technologies, a small Business Consulting company, is in Wallington, England. Their team specializes in Business Consulting and Digital Strategy.Read More
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313Undisclosed2 - 9 employeesHeywood, EnglandEngineering company ISS Engineering Group Ltd is in Heywood, England. Their services include Engineering and Digital Engineering.Read More
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314$1,000+10,000+ employeesWath upon Dearne, EnglandAccounting company Capita Customer Mgt provides Accounting and Digital Strategy. They were launched in 1984.Read More
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315$5,000+2 - 9 employeesLondon, EnglandGreatleads is a Direct Marketing company located in Florianópolis, Brazil and London, England. They offer Direct Marketing and Market Research and were established in 2018.Read More
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316$1,000+2 - 9 employeesNewbury, EnglandDigital Strategy company Monday Clicks was launched in 2022. The team focuses on Digital Strategy and Content Marketing and is headquartered in Newbury, England.Read More
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317$1,000+2 - 9 employeesManchester, EnglandLEAPFLY is a small Direct Marketing company located in Manchester, England. Their services include Direct Marketing and Sales Outsourcing.Read More
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318$1,000+2 - 9 employeesRochdale , EnglandINFO BPO is a custom software development firm. Based in Rochdale , England, the agency was launched in 2024. Their services include Custom Software Development and Web Development.Read More
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319$1,000+2 - 9 employeesHigh Bank Lane Lostock, EnglandSmall Back Office Outsourcing company Valetime Group, is located in High Bank Lane Lostock, England. Their services include Back Office Outsourcing and Business Consulting.Read More
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320$1,000+2 - 9 employeesLondon, EnglandMedical Billing Direct is a Back Office Outsourcing company. Their team is based in London, England. The firm offers Back Office Outsourcing.Read More
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321$1,000+2 - 9 employeesLondon, EnglandEstablished in 2015, PXParalegal is a Back Office Outsourcing company. The agency provides Back Office Outsourcing.Read More
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322$1,000+2 - 9 employeesHemel Hempstead, EnglandMedical Management Services is a Back Office Outsourcing company. They are based in Hemel Hempstead, England and have small team of experts. Their services include Back Office Outsourcing.Read More
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323$1,000+2 - 9 employeesAmersham, EnglandHeadquartered in Amersham, England and London, England, Bill Medical is a Back Office Outsourcing company. Launched in 2016, the team focuses on Back Office Outsourcing.Read More
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324Undisclosed2 - 9 employeesBradford, EnglandRe-Solutions is a small Bradford, England-based Back Office Outsourcing company. Their services include Back Office Outsourcing and Custom Software Development.Read More
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325Undisclosed2 - 9 employeesPrestwich, EnglandYDP Solutions is a small Prestwich, England-based call center service. Their services include Call Center Services.Read More
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326Undisclosed2 - 9 employeesStretford, EnglandLocated in Stretford, England, Status Contact Centres is a small answering service company. Their services include Call Center Services.Read More
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327Undisclosed2 - 9 employeesManchester, EnglandLocated in Manchester, England, Wilkinson PPI Limited is a small call center service. The team focuses on Call Center Services and Business Consulting.Read More
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328Undisclosed2 - 9 employeesLondon, EnglandPhone answering service and CRM consulting and SI company SmartCalling was founded in 2016. Based in London, England, the team specializes in Call Center Services and CRM consulting and SI.Read More
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329Undisclosed2 - 9 employeesMiddlesbrough, EnglandCustomer Service Outsourcing company EvaluAgent was launched in 2012. The small team provides Customer Service Outsourcing.Read More
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330Undisclosed2 - 9 employeesKingston upon Thames, EnglandBack Office Outsourcing and Finance & Accounting Outsourcing (FAO) company M & N Group Limited was launched in 1975. The firm offers Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).Read More
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Check out a BPO Company in England with the most new reviews in the past 12 months.
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