Top 100 Call Center Services in Eastern Europe
The Best of December 2025Looking for a top voice service and call center company in Eastern 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 Eastern Europe. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Eastern 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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1$10,000+50 - 249 employeesKyiv, UkraineRead More
Belkins is a midsize Sales Outsourcing company launched in 2017. Their services include Sales Outsourcing, Email Marketing, CRM consulting and SI, and Call Center Services. The company is in Denver, Colorado; Kyiv, Ukraine; Cheyenne, Wyoming and Lombard, Illinois.
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Nvidia General Electric Zendesk UC BerkeleyIndustries
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2$1,000+1,000 - 9,999 employeesBeograd, SerbiaRead More
Founded in 2010, SupportYourApp is a Customer Service Outsourcing company. Their large team is headquartered in Wilmington, Delaware; Beograd, Serbia and DSR, Argentina. Their services include Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, and Data Annotation Services.
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Mastercard Calm Kofax MacPawIndustries
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3$1,000+50 - 249 employeesZhytomyr, UkraineRead More
DMT Business Development is a Sales Outsourcing company. Founded in 2018, the team offers Sales Outsourcing, Email Marketing, and Call Center Services. Their midsize agency is headquartered in Ottawa, Canada; Zhytomyr, Ukraine; Lublin, Poland and Lublin, Poland.
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CDS Global Cloud Yodeck Productive.io Concordia UniverscityIndustries
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4$1,000+50 - 249 employeesKyiv, UkraineLeadium is a Las Vegas, Nevada-based Sales Outsourcing company. The company offers Sales Outsourcing, Content Marketing, Call Center Services, and Email Marketing and is midsize.The company was founded in 2016.Read More
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DirecTVIndustries
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5$1,000+50 - 249 employeesLondon, EnglandSalesAR is a midsize Sales Outsourcing company. Headquartered in Dover, Delaware; London, England and Kyiv, Ukraine, the firm was launched in 2019. Their services include Sales Outsourcing, Call Center Services, Content Marketing, and Email Marketing.Read More
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AkridataIndustries
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6$1,000+250 - 999 employeesWarszawa, PolandRead More
Simply Contact is a Warszawa, Poland-based Customer Service Outsourcing company. The midsize agency was established in 2013. Their services include Customer Service Outsourcing, Call Center Services, and Back Office Outsourcing.
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Wizz Air Office of the President of Ukraine Fareportal AirportrIndustries
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7$1,000+2 - 9 employeesKyiv, UkraineLeading Solution is a Sales Outsourcing company. In Kyiv, Ukraine and Chicago, Illinois, their small team provides Sales Outsourcing, Market Research, and Back Office Outsourcing. The agency was established in 2016.Read More
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AdobeIndustries
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8$5,000+1,000 - 9,999 employeesKyiv, UkraineCustomer Service Outsourcing company Helpware CX was founded in 2015. Their large team is based in Lexington, Kentucky; Kyiv, Ukraine; Taguig, Philippines and Guadalajara, Mexico and focuses on Customer Service Outsourcing, Call Center Services, and Back Office Outsourcing.Read More
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DoorDashIndustries
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9$5,000+2 - 9 employeesKyiv, UkraineSales Outsourcing company Leadowski is headquartered in Kyiv, Ukraine; Middletown, Delaware and Warszawa, Poland. The agency focuses on Sales Outsourcing, Email Marketing, and Business Consulting and is small.The agency was founded in 2021.Read More
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10$25,000+1,000 - 9,999 employeesSofia, BulgariaLarge Sales Outsourcing company MarketStar Bulgaria, is headquartered in Sofia, Bulgaria; Ogden, Utah; Salt Lake City, Utah and Dublin, Ireland. They specialize in Sales Outsourcing, Product Marketing, and Direct Marketing and were founded in 1988.Read More
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Progress SoftwareIndustries
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11$1,000+250 - 999 employeesBucurești, RomaniaValoris Center is a call center company. Located in București, Romania and Beograd, Serbia, their midsize team offers Call Center Services, Customer Service Outsourcing, CRM consulting and SI, and Back Office Outsourcing. The firm was launched in 2006.Read More
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12$1,000+50 - 249 employeesSofia, BulgariaMarKam Solutions is a call center company. Their midsize team is in Sofia, Bulgaria and offers Call Center Services, Customer Service Outsourcing, Sales Outsourcing, IT managed services, and more. The agency was established in 2021.Read More
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13$1,000+250 - 999 employeesKyiv, UkraineFounded in 2017, LimTC is a midsize Customer Service Outsourcing company located in Kyiv, Ukraine. Their services include Customer Service Outsourcing, Back Office Outsourcing, Call Center Services, and HR Outsourcing.Read More
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eKomi LtdIndustries
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14$5,000+10 - 49 employeesKniazhychi, UkraineFunnel Bakers is a small Dover, Delaware-based Sales Outsourcing company. Established in 2019, the team provides Sales Outsourcing, Email Marketing, and CRM consulting and SI.Read More
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PodeanIndustries
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15Undisclosed1,000 - 9,999 employeesBucurești, RomaniaCustomer Service Outsourcing company PartnerHero was founded in 2014. Headquartered in Boise, Idaho; San Pedro Sula, Honduras; Tegucigalpa, Honduras and Quezon City, Philippines, their large team provides Customer Service Outsourcing, Application Testing, Call Center Services, Back Office Outsourcing, and more.Read More
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16$5,000+250 - 999 employeesIași, RomaniaLocated in Iași, Romania, IntelligentBee is a midsize Customer Service Outsourcing company. Launched in 2010, the team provides Customer Service Outsourcing, Call Center Services, and Back Office Outsourcing.Read More
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Sendgrid.comIndustries
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17$5,000+10 - 49 employeesKyiv, UkraineSparklead is a Kyiv, Ukraine-based business consulting and sales outsourcing company. Founded in 2022, the small team offers business consulting and sales outsourcing.Read More
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Ukrainian Association of Furniture ManufacturersIndustries
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18Undisclosed10,000+ employeesSkopje, North MacedoniaEmapta is an IT staff augmentation company. Founded in 2010, the company is located in Mandaluyong, Philippines; Makati, Philippines; Makati, Philippines and Makati, Philippines. The large team focuses on IT staff augmentation, Back Office Outsourcing, Finance & Accounting Outsourcing (FAO), Call Center Services, and more.Read More
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19$1,000+1,000 - 9,999 employeesWarszawa, PolandAxendi is a Customer Service Outsourcing company headquartered in Warszawa, Poland; Łódź, Poland; Lublin, Poland and Lublin, Poland. The large firm was launched in 2008. Their services include Customer Service Outsourcing, Call Center Services, and Back Office Outsourcing.Read More
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20$1,000+250 - 999 employeesKyiv, UkraineRead More
Answering service Global Bilgi was established in 2008. Their midsize team is in Kyiv, Ukraine and Dnipro, Ukraine. Their services include voice services, non-voice bpo/back office services, CRM consulting and SI, HR services, and more.
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21$1,000+10 - 49 employeesL'viv, UkraineBizZzdev is a small Sales Outsourcing company. The L'viv, Ukraine-based agency was founded in 2019. Their team provides Sales Outsourcing.Read More
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BLISCORE Johnson&JohnsonIndustries
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22$1,000+50 - 249 employeesCluj-Napoca, RomaniaRead More
FSPGlobal is a call center founded in 2008. They are based in Cluj-Napoca, Romania and have a midsize team. The company provides voice services.
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23$1,000+10 - 49 employeesWrocław, PolandCasbeg, a Business Consulting company, was founded in 2017. Their small team is located in Wrocław, Poland and specializes in Business Consulting, Sales Outsourcing, Marketing Strategy, CRM consulting and SI, and more.Read More
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Google Diverse Pneumat SymfoniaIndustries
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24$100,000+10,000+ employeesBucurești, RomaniaTDCX, a Customer Service Outsourcing company, is headquartered in Singapore; Kuala Lumpur, Malaysia; Ratchathewi, Thailand and Pasig, Philippines. The large agency was founded in 1995. Their services include Customer Service Outsourcing, Sales Outsourcing, Business Consulting, and Call Center Services.Read More
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25$1,000+2 - 9 employeesGdańsk, PolandBased in Gdańsk, Poland, Architecture of Sales is a Sales Outsourcing company. The company offers Sales Outsourcing, Call Center Services, Advertising, Market Research, and more and is small.The company was established in 2022.Read More
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26$5,000+50 - 249 employeesSofia, BulgariaRead More
Mercatus is a boutique BPO and ITO service and solution provider from Sofia, Bulgaria founded in 2018. With a team of about 20 employees, they offer their clientele voice services, business consulting, IT staff augmentation, back-office services, and more.
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J2 GLobalIndustries
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27$1,000+50 - 249 employeesKyiv, UkraineRead More
Opus Growth Partners is a phone answering service. They are located in Ukrainka, Ukraine and have a midsize team. Their services include voice services, direct marketing, and email marketing.
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28$1,000+50 - 249 employeesKyiv, UkraineRead More
Intellink is a Data management company in Ukraine. Founded in 2020, they have over 50 employees with clients in hospitality, education, transportation, medicine, and consumer products. Their services include Data annotation and Data collection.
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EcoSoftIndustries
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29$5,000+10 - 49 employeesL'viv, UkraineScaleuphero - Enabling growth for AI consultancies is a Sales Outsourcing company. Established in 2019, the small firm is in L'viv, Ukraine and Warszawa, Poland. Their services include Sales Outsourcing, Direct Marketing, Marketing Strategy, Content Marketing, and more.Read More
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30$5,000+10 - 49 employeesL'viv, UkraineFounded in 2016, Respect.Studio is a Digital Strategy company. Located in L'viv, Ukraine and Sarasota, Florida, their small team provides Digital Strategy, Email Marketing, Social Media Marketing, and Sales Outsourcing.Read More
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Imperva Constellation Global The Starr Conspiracy AdaptovateIndustries
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Check out a Call Centers in Eastern Europe with the most new reviews in the past 12 months.
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