Top 100 Call Center Services in Europe
The Best of June 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, 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
Industries
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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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331$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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332Undisclosed2 - 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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333$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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334Undisclosed50 - 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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335$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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336$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
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337$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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338Undisclosed50 - 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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339$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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340Undisclosed10 - 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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341Undisclosed2 - 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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342Undisclosed50 - 249 employeesOslo, NorwayMycalls, a midsize call center, is located in Islamabad, Pakistan and Oslo, Norway. Their services include Call Center Services and Back Office Outsourcing.Read More
Industries
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343Undisclosed2 - 9 employeesBrighouse, EnglandLocated in Brighouse, England, Sales Fuel is a Sales Outsourcing company. The team provides Sales Outsourcing.Read More
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344$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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345$1,000+2 - 9 employeesDnipro, UkraineLeadjem is a Sales Outsourcing company. Launched in 2025, the team offers Sales Outsourcing and Email Marketing. The agency is in Dnipro, Ukraine.Read More
Industries
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346$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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347$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
Industries
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348$1,000+2 - 9 employeesGenève, SwitzerlandSmartlead, a call center service, was founded in 2023. The small team offers Call Center Services and Sales Outsourcing.Read More
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349$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
Industries
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350$1,000+50 - 249 employeesBarcelona, SpainIn Barcelona, Spain, Elsa Consulting is a midsize Sales Outsourcing company. The team provides Sales Outsourcing and AI Consulting.Read More
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351$1,000+2 - 9 employeesShkodër, AlbaniaTelephone answering service Centrix group was established in 2024. The team focuses on Call Center Services and is based in Shkodër, Albania.Read More
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352Undisclosed10 - 49 employeesPrishtinë, KosovoLaunched in 2026, Mebex Solutions is a telephone answering service. The team specializes in Call Center Services and BI & big data consulting & SI.Read More
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353$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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354$1,000+10 - 49 employeesSaint-Laurent-du-Var, FranceMy supplier profile is a Sales Outsourcing company. Located in Saint-Laurent-du-Var, France, the company was launched in 2025. Their team specializes in Sales Outsourcing.Read More
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355$1,000+2 - 9 employeesLondon, EnglandSales Outsourcing company Thirty Two Partners is located in London, England. They provide Sales Outsourcing.Read More
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356Undisclosed2 - 9 employeesVilleneuve-d'Ascq, FranceNEXA is a Villeneuve-d'Ascq, France-based Sales Outsourcing company. They specialize in Sales Outsourcing and Business Consulting.Read More
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357Undisclosed10 - 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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358$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
Industries
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359$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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360Undisclosed50 - 249 employeesExeter, EnglandAir Marketing is an Advertising company. The team offers Advertising and Digital Strategy and is located in Exeter, England.Read More
Industries
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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 5 new reviews
- 13 5 new reviews
- 14 5 new reviews
- 15 5 new reviews
