Top 100 Call Center Services in Europe
The Best of April 2026Looking for a top voice service and call center company in Europe?
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 Europe. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best Europe Voice Services Providers
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$1,000+250 - 999 employeesOrlando, FLRead More
Answering service company XACT was founded in 1998. Their midsize team is in Orlando, Florida and Unity, Maine. XACT focuses on Call Center Services, Customer Service Outsourcing, Sales Outsourcing, Back Office Outsourcing, and 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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301$1,000+10 - 49 employeesLytchett Matravers, EnglandSalesGrape is a Sales Outsourcing company headquartered in Lytchett Matravers, England. Launched in 2016, the team focuses on Sales Outsourcing and Fractional CMO Services.Read More
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302$100,000+10 - 49 employeesBerlin, GermanySingularitySales GmbH is a Berlin, Germany-based Sales Outsourcing company. Founded in 2019, the team provides Sales Outsourcing and Corporate Training & Coaching.Read More
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303$5,000+50 - 249 employeesLondon, EnglandMaverick Velocity is a sales outsourcing company established in 2015. The company offers sales outsourcing and has a midsize team.Read More
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304UndisclosedFreelancer employeesLong Eaton, EnglandTelephone Technology Ltd is an answering service company. They were founded in 2003, and their services include Call Center Services.Read More
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305$1,000+10 - 49 employeesIlford, EnglandIT Sky Solutions is a Close, Nigeria-based call center company. Their services include Call Center Services.Read More
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306$1,000+50 - 249 employeesBucurești, RomaniaCall center InfraWeb Manage Services Provider is headquartered in București, Romania and Drobeta-Turnu Severin, Romania. Their services include Call Center Services and Customer Service Outsourcing.Read More
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307Undisclosed50 - 249 employeesLondon, EnglandEstablished in 2020, Globe Call Center is an answering service company. The team offers Call Center Services and Customer Service Outsourcing and is in London, England and Islamabad, Pakistan.Read More
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308$1,000+10 - 49 employeesSavonlinna, FinlandIn Savonlinna, Finland, Etätapaamisia Oy is a Sales Outsourcing and call center company. The team specializes in Sales Outsourcing and Call Center Services.Read More
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309Undisclosed2 - 9 employeesRohuneeme, EstoniaSalesmarket is a small Rohuneeme, Estonia-based Sales Outsourcing company. The team offers Sales Outsourcing and Business Consulting.Read More
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310$250,000+50 - 249 employeesSkopje, North MacedoniaKA Partners is a telephone answering service launched in 2025. The midsize team provides Call Center Services and Customer Service Outsourcing.Read More
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311$10,000+10 - 49 employeesBath, EnglandBranch Growth, a Sales Outsourcing company, was launched in 2005. The company specializes in Sales Outsourcing and Marketing Strategy, and is small.Read More
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312$1,000+50 - 249 employeesTirana, AlbaniaMidsize telephone answering service SIMETRIX SOLUTIONS, is located in Tirana, Albania and Durrës, Albania. Their services include Call Center Services and Customer Service Outsourcing.Read More
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313$1,000+10 - 49 employeesLondon, EnglandMedlysis is a telephone answering service founded in 2023. Headquartered in London, England and California, California, their small team offers Call Center Services, Recruitment Process Outsourcing, and Customer Service Outsourcing.Read More
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314Undisclosed10 - 49 employeesHiston, EnglandBioStrata is a public relations agency. Located in Histon, England and Boston, Massachusetts, the agency was founded in 2014. Their services include Public Relations and Content Marketing.Read More
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315$1,000+10 - 49 employeesTallinn, EstoniaRecruiting company Grinfi Recruitment was established in 2014. They are based in Tallinn, Estonia and have a small team. Grinfi Recruitment focuses on recruiting, IT staff augmentation, hr outsourcing, and hr consulting.Read More
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316$1,000+10 - 49 employeesLondon, EnglandEnticeable is a Digital Strategy company. The team is located in London, England, and their services include Digital Strategy and Marketing Strategy.Read More
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317Undisclosed1,000 - 9,999 employeesMilano, ItalyGrowth, a Sales Outsourcing company, was founded in 2019. They are based in Milano, Italy and have a large team. Their services include Sales Outsourcing, Email Marketing, and Account-Based Marketing.Read More
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318$1,000+50 - 249 employeesKharkiv, UkraineEstablished in 2010, Well Tell is an answering service. In Kharkiv, Ukraine, the team provides Call Center Services and Sales Outsourcing.Read More
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319$5,000+1,000 - 9,999 employeesKyiv, UkraineAdelina BPO is a large call center located in Kyiv, Ukraine and Minsk, Belarus. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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320$1,000+10 - 49 employeesPoznań, PolandHotLead is a Sales Outsourcing company. Their small team is based in Poznań, Poland and provides Sales Outsourcing and Email Marketing. The company was established in 2019.Read More
Clients
Sage SymphonyIndustries
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321Undisclosed2 - 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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322$1,000+2 - 9 employeesBilthoven, NetherlandsLeadWarmr is a call center and Sales Outsourcing company. They are headquartered in Bilthoven, Netherlands, and their services include Call Center Services and Sales Outsourcing.Read More
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323Undisclosed50 - 249 employeesWrocław, PolandCCIG Med is a telephone answering service. The team is based in Wrocław, Poland, and their services include Call Center Services and Customer Service Outsourcing.Read More
Industries
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324$5,000+Freelancer employeesChester, EnglandEstablished in 2023, Crew Partners is a Sales Outsourcing company. The agency specializes in Sales Outsourcing.Read More
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325$1,000+2 - 9 employeesKatowice, PolandSellap sp.zo.o. Is a Sales Outsourcing company. In Katowice, Poland and Skawina, Poland, the company was launched in 2012. Their team focuses on Sales Outsourcing and Call Center Services.Read More
Industries
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326$10,000+2 - 9 employeesWembley, EnglandCybrosys Communications is a call center company based in Wembley, England and Abbottabad, Pakistan. Their services include Call Center Services.Read More
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327Undisclosed50 - 249 employeesStockport, EnglandKtech is a call center. They specialize in Call Center Services and Sales Outsourcing and were founded in 2023.Read More
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328$1,000+2 - 9 employeesCelbridge, IrelandAutomation Sidekick is a Sales Outsourcing company based in Celbridge, Ireland. Launched in 2024, the team offers Sales Outsourcing.Read More
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329Undisclosed10 - 49 employeesTeltow, GermanyBehrend e.k. Is a call center based in Teltow, Germany. Launched in 2021, the team offers Call Center Services.Read More
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330Undisclosed2 - 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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Check out a Call Centers in Europe with the most new reviews in the past 12 months.
Most Reviewed
Call Centers
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- 14 5 new reviews
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