Top 100 Business Processes Outsourcing (BPO) Companies in Eastern Europe
The Best of December 2025Looking for a top business process outsourcing company in Eastern Europe?
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 Eastern Europe. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Eastern Europe BPO Services
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91Undisclosed250 - 999 employeesZagreb, CroatiaHeloo, a Customer Service Outsourcing company, is based in Zagreb, Croatia. Founded in 2017, the team specializes in Customer Service Outsourcing and Call Center Services.Read More
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92Undisclosed1,000 - 9,999 employeesKyiv, UkraineECall Call Center, an answering service, was founded in 2005. The team specializes in Call Center Services and Sales Outsourcing.Read More
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93$1,000+250 - 999 employeesWrocław, PolandLocated in Wrocław, Poland, OpsTalent is a midsize telephone answering service. Their services include Call Center Services and Customer Service Outsourcing.Read More
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94$5,000+10 - 49 employeesGdańsk, PolandJBA Consults is a Gdańsk, Poland-based sales outsourcing company. Founded in 2023, the small team specializes in sales outsourcing, staffing, and recruiting.Read More
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95$5,000+250 - 999 employeesWarszawa, PolandICS Center is a call center service headquartered in Warszawa, Poland and Białystok, Poland. They specialize in Call Center Services and Customer Service Outsourcing and were founded in 2005.Read More
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96$1,000+2 - 9 employeesZagreb, CroatiaRead More
Email marketing company ReadyScale was established in 2018. In Zagreb, Croatia, their small team provides email marketing, business consulting, social media marketing, web design, and more.
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97$250,000+250 - 999 employeesWrocław, PolandHeadquartered in Wrocław, Poland and Boston, Massachusetts, Text, Inc. Is an IT strategy consulting company. They offer IT strategy consulting and Customer Service Outsourcing.Read More
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98$1,000+50 - 249 employeesKyiv, UkraineEstablished in 2014, Zenko Group is a telephone answering service. Their midsize team is located in Kyiv, Ukraine. Their team focuses on Call Center Services, Back Office Outsourcing, Customer Service Outsourcing, and Sales Outsourcing.Read More
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99Undisclosed1,000 - 9,999 employeesPrishtina, KosovoSPEEEX is a Customer Service Outsourcing company. In Prishtina, Kosovo and Vushtrri, Kosovo, the agency focuses on Customer Service Outsourcing and Public Relations.Read More
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100$50,000+10 - 49 employeesBucurești, RomaniaCUSTOM STYLE is a small IT strategy consulting company. Founded in 2011, the team specializes in IT strategy consulting, cloud consulting & SI, unified communications consulting & SI, Cybersecurity, and more. The company is located in București, Romania and Bucharest, Romania.Read More
Clients
NEPI JDE AmSchool LifelineIndustries
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101$10,000+50 - 249 employeesFerizaj, KosovoRead More
Vnt Solutions, a phone answering service, was established in 2016. Their midsize team is located in Ferizaj, Kosovo. The company provides call center services, back office outsourcing, customer service outsourcing, and sales outsourcing.
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102$5,000+50 - 249 employeesPrishtina, KosovoRead More
Sonnecto is an IT firm based in Pristine, Kosovo with more than 50 employees. Founded in 2018, they are experts in IT managed services, finance and accounting outsourcing, and custom software development solutions for small and mid-market businesses.
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Simplify TendersIndustries
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103Undisclosed50 - 249 employeesChervonohrad, UkraineGraf Call Center is a midsize answering service company established in 2008. Their team offers Call Center Services and Customer Service Outsourcing.Read More
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104$5,000+250 - 999 employeesTirana, AlbaniaEuroCom CX, a Customer Service Outsourcing company, is in Tirana, Albania. They offer Customer Service Outsourcing and Call Center Services and were founded in 2014.Read More
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105$1,000+50 - 249 employeesChișinău, MoldovaMetawebart, a website development firm, was launched in 2008. The midsize Chișinău, Moldova-based team focuses on Web Development, Back Office Outsourcing, Web Design, Mobile App Development, and more.Read More
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106$10,000+2 - 9 employeesSofia, BulgariaPowerSellers is a Sofia, Bulgaria-based sales outsourcing company. The company provides sales outsourcing, market research, and call center services and is small.The company was established in 2019.Read More
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107$1,000+250 - 999 employeesBeograd, SerbiaTrizma, a call center service, specializes in Call Center Services and Back Office Outsourcing. The firm is headquartered in Beograd, Serbia.Read More
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108$1,000+10 - 49 employeesPoznań, PolandRead More
Genli is a call center service provider for B2B businesses in Poznan, Poland. Founded in 2019, their 11 employees provide voice services, advertising, direct marketing, and marketing strategy to business services clients.
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109$1,000+2 - 9 employeesWarszawa, PolandBusinessTwin is a Warszawa, Poland-based software development firm. The small team offers Custom Software Development, Artificial Intelligence, Document Digitization & Management, AI Consulting, and more. The firm was founded in 2020.Read More
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110$1,000+10 - 49 employeesWarszawa, PolandAmevalue is a Customer Service Outsourcing company. Their small team is in Warszawa, Poland and offers Customer Service Outsourcing. The company was established in 2022.Read More
Clients
SHEKOIndustries
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111$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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112$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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113$1,000+2 - 9 employeesAthina, GreeceRead More
Reload Hotel Sales is a sales & marketing agency based in Heraklion, Greece with no more than 10 employees. Founded in 2018, they offer direct marketing, marketing strategy, and social media marketing solutions for small and mid-market businesses alike.
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Avra Collection, CreteIndustries
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114Undisclosed10 - 49 employeesSofia, BulgariaScaleRush, a Sales Outsourcing company, was launched in 2023. Their small team is located in Sofia, Bulgaria and specializes in Sales Outsourcing and Email Marketing.Read More
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115$1,000+10 - 49 employeesNovi Sad, SerbiaRely Staff is a call center established in 2021. The team focuses on Call Center Services and Back Office Outsourcing and is located in Novi Sad, Serbia.Read More
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116$1,000+10 - 49 employeesSarajevo, Bosnia and HerzegovinaRead More
EGA Connect is a contact center services provider in Sarajevo, Bosnia and Herzegovina. Founded in 2016, they have about 10 employees that serve small businesses in the IT, retail, and telecommunications sectors. Services include email marketing, voice services, and back office services.
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Pets and People PortraitsIndustries
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117$10,000+250 - 999 employeesPrishtina, KosovoEstablished in 2018, Limitless Outsourcing is a midsize Customer Service Outsourcing company in Prishtina, Kosovo. Their team provides Customer Service Outsourcing and HR Outsourcing.Read More
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118$5,000+10 - 49 employeesTallinn, EstoniaBased in Tallinn, Estonia, Attekmi is a media planning and buying company. The agency offers Media Planning & Buying, Customer Service Outsourcing, IT managed services, Custom Software Development, and more and is small.The agency was founded in 2018.Read More
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119$1,000+2 - 9 employeesL'viv, UkraineRead More
Before Hello is a business optimization firm headquartered in Lviv, Ukraine. They use their business optimization focus to provide professional list services, lead generation, appointment setting, and direct email marketing. Founded in 2017, with 10 employees, they work largely with small and mid-market businesses in the information technology, advertising and marketing, and real estate sectors.
Clients
ICT ComplianceIndustries
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120$1,000+50 - 249 employeesKharkiv, UkraineOnlineMarket is a phone answering service. Headquartered in Kharkiv, Ukraine and Poltava, Ukraine, the company specializes in Call Center Services and Sales Outsourcing.Read More
Industries
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