Top 100 Call Center Services in Europe
The Best of December 2025Looking 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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421$1,000+10 - 49 employeesLondon, EnglandIRecruit Tech is a Back Office Outsourcing company founded in 2016. Their team provides Back Office Outsourcing and Call Center Services.Read More
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422Undisclosed10 - 49 employeesLisboa, PortugalMcLeads, a Sales Outsourcing company, is in Lisboa, Portugal and Dhaka, Bangladesh. Their services include Sales Outsourcing and Email Marketing.Read More
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423$1,000+10 - 49 employeesBirmingham, EnglandConnect Solutions Hub is a call center. Their small team is located in Birmingham, England and offers Call Center Services and Back Office Outsourcing. The firm was established in 2024.Read More
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424$25,000+10 - 49 employeesAntwerpen, BelgiumAbyssinia Connect Technologies, a call center company, was established in 2006. The firm offers Call Center Services and Back Office Outsourcing.Read More
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425$5,000+2 - 9 employeesBelfast, Northern IrelandLocated in Belfast, Northern Ireland, Big Business Agency Ltd is a pay per click company. Established in 2021, the team focuses on Pay Per Click and Social Media Marketing.Read More
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426$50,000+1,000 - 9,999 employeesSofia, BulgariaSixty K Ltd is a large Customer Service Outsourcing company. Founded in 2008, the team focuses on Customer Service Outsourcing and Back Office Outsourcing.Read More
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427$1,000+50 - 249 employeesSofia, BulgariaLaunched in 2010, Squaretalk is an unified communications consulting & SI company. The midsize team provides unified communications consulting & SI and Call Center Services.Read More
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428$1,000+2 - 9 employeesTallinn, EstoniaAccounting company Outsource Work is located in Tallinn, Estonia and Austin, Texas. They provide Accounting and Sales Outsourcing and were established in 2023.Read More
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429$5,000+10 - 49 employeesRivaz, SwitzerlandDevlo is a Rivaz, Switzerland-based Marketing Strategy company. Their services include Marketing Strategy and Sales Outsourcing.Read More
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430$1,000+10 - 49 employeesSlagelse, DenmarkKronemedia is a Customer Service Outsourcing company based in Slagelse, Denmark. Their services include Customer Service Outsourcing and Call Center Services.Read More
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431UndisclosedFreelancer employeesLondon, EnglandBOOSTER is a small London, England-based Sales Outsourcing company. Their services include Sales Outsourcing and Business Consulting.Read More
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432$1,000+50 - 249 employeesKyiv, UkraineEnergeticHub is an IT managed services company founded in 2020. The midsize team focuses on IT managed services and Customer Service Outsourcing.Read More
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433Undisclosed50 - 249 employeesPrishtina, KosovoMidsize Back Office Outsourcing company FMA BPO, is located in Prishtina, Kosovo. Their services include Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).Read More
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434$1,000+50 - 249 employeesMünchen, GermanyEstablished in 2023, Bogner and Partners, a midsize call center company, is based in München, Germany and Nairobi, Kenya. Their team provides Call Center Services and Back Office Outsourcing.Read More
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435Undisclosed2 - 9 employeesNovi Sad, SerbiaNova Concept is a call center company. Founded in 2021, the company is located in Novi Sad, Serbia. Their team specializes in Call Center Services and Customer Service Outsourcing.Read More
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436$5,000+2 - 9 employeesValència, SpainAmbiuz, a Sales Outsourcing company, was established in 2024. The agency offers Sales Outsourcing and Market Research, and is small.Read More
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437Undisclosed2 - 9 employeesOsterholz-Scharmbeck, GermanyEternaScale is a small Sales Outsourcing company. Founded in 2025, the team focuses on Sales Outsourcing and Email Marketing.Read More
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438Undisclosed10 - 49 employeesPoole, EnglandBranding agency Coda focuses on Branding and Marketing Strategy. They are based in Poole, England.Read More
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439$10,000+10 - 49 employeesLondon, EnglandFounded in 2015, CAPRI is a branding agency. Their services include Branding and UX/UI Design.Read More
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440Undisclosed10 - 49 employeesAmsterdam, NetherlandsAdvertising company Hide and Seek was established in 2014. The team offers Advertising and Social Media Marketing and is headquartered in Amsterdam, Netherlands.Read More
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441$1,000+10 - 49 employeesGouda, NetherlandsDoublesmart, a social media marketing agency, was founded in 2015. The team provides Social Media Marketing and Content Marketing and is in Gouda, Netherlands.Read More
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442$1,000+10 - 49 employeesPrishtinë, KosovoGetoutsourced , an Other Marketing company, was established in 2019. They focuses on Other Marketing and Web Design.Read More
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443$10,000+2 - 9 employeesYork, EnglandBranding company Like No Other is based in York, England. Founded in 2014, the team provides Branding and Marketing Strategy.Read More
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444$50,000+10 - 49 employeesLondon, EnglandCustomer Service Outsourcing company Web3 Community Management is in San Francisco, California and London, England. They provide Customer Service Outsourcing and Sales Outsourcing.Read More
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445Undisclosed2 - 9 employeesEsch-sur-Alzette, LuxembourgLocated in Esch-sur-Alzette, Luxembourg, Focus Pocus Media is a Conversion Optimization company. They provide Conversion Optimization and Pay Per Click and were established in 2015.Read More
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446$1,000+10 - 49 employeesHamburg, GermanyHagel IT-Services is a cloud consulting & SI company based in Hamburg, Germany. The team focuses on cloud consulting & SI and Custom Software Development.Read More
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447$1,000+250 - 999 employeesSalford, EnglandCall center service AlldayPA focuses on Call Center Services and Customer Service Outsourcing. They are based in Salford, England.Read More
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448$1,000+250 - 999 employeesLondon, EnglandEmerj.io, an answering service company, is based in London, England. The team offers Call Center Services and Tax Law.Read More
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449$5,000+50 - 249 employeesBeograd, SerbiaLalallalalala is a Beograd, Serbia-based call center. Founded in 2020, the team specializes in Call Center Services and Back Office Outsourcing.Read More
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450$10,000+10 - 49 employeesLimonest, FranceE-Satisfaction is a Customer Service Outsourcing company. They were founded in 2012, and their services include Customer Service Outsourcing and Back Office Outsourcing.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
Europe
- 11 7 new reviews
- 12 7 new reviews
- 13 6 new reviews
- 14 6 new reviews
- 15 5 new reviews
