Top 100 Call Center Services in Eastern Europe

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Top 100 Call Center Services in Eastern Europe

The Best of April 2026

Looking 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. 

Jump to Most Reviewed Companies

List of the Best Eastern Europe Voice Services Providers

  • 301
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Warszawa, Poland
    Call center Focus Contact Center was launched in 2008. The firm provides Call Center Services and Back Office Outsourcing.
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  • 302
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Zagreb, Croatia
    Small telephone answering service Dekada Komunikacije, is in Zagreb, Croatia. Their services include Call Center Services and Web Design.
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  • 303
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Prishtina, Kosovo
    ENTRIKS L.L.C. Is a small telephone answering service launched in 2021. Their team specializes in Call Center Services and Back Office Outsourcing.
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  • 304
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Alba Iulia, Romania
    Digital Strategy company Oktasales is based in Alba Iulia, Romania. Their services include Digital Strategy and Content Marketing.
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  • 305
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Srebrenik, Bosnia and Herzegovina
    Custom software development company DCL DOO is in Srebrenik, Bosnia and Herzegovina and Srebrenik, Bosnia and Herzegovina. Their services include Custom Software Development and Web Design.
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  • 306
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Praha, Czech Republic
    CEE Insight International is a midsize phone answering service launched in 2000. Their services include Call Center Services and Email Marketing.
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  • 307
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Kraków, Poland
    Thulium is a call center company. Established in 2006, their team focuses on Call Center Services and Customer Service Outsourcing.
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  • 308
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    Durrës, Albania

    Dalerio Consulting is a consultancy founded in 2017 in Durres, Albania with no more than 10 experts. They specialize in social media marketing, email marketing, and SEO solutions for small and mid-market agencies in the industries of advertising and business services.

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    Clients

    KlimaTek

    Industries

  • 309
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Kyiv, Ukraine
    In Kyiv, Ukraine and Kyiv, Ukraine, Adapter is a small Content Marketing company. Their services include Content Marketing and Application Management & Support.
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  • 310
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Alba Iulia, Romania
    Established in 2016, Max Loads SRL is an Accounting company. The firm focuses on Accounting and Advertising.
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    Industries

  • 311
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Vilnius, Lithuania
    Webultra Solution Europe is a web development company. They are located in Vilnius, Lithuania. Their team focuses on Web Development and Mobile App Development.
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  • 312
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Warszawa, Poland
    Established in 2020, Expand to Europe is a Direct Marketing company. The team specializes in Direct Marketing and Event Marketing.
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    Industries

  • 313
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Budapest, Hungary
    ATALIAN Interactive is a Back Office Outsourcing company established in 2008. The company specializes in Back Office Outsourcing and Sales Outsourcing, and is midsize.
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  • 314
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Tirana, Albania
    Launched in 2009, We Are Fiber is a midsize telephone answering service. Their services include Call Center Services and Back Office Outsourcing.
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  • 315
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Zagreb, Croatia
    In Zagreb, Croatia, Lighthouse Advisory is a custom software development firm. They provide Custom Software Development and Web Development.
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  • 316
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Wrocław, Poland
    Call Center Dynamic Sales is a Customer Service Outsourcing company. They are located in Wrocław, Poland. Their team provides Customer Service Outsourcing and Call Center Services.
    Read More
  • 317
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    București, Romania
    Founded in 2022, StarliDigital is a small București, Romania-based web design company. Their services include Web Design and Web Development.
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  • 318
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Sofia, Bulgaria
    Callhalla, an answering service and Customer Service Outsourcing company, was established in 2014. The small team offers Call Center Services and Customer Service Outsourcing.
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  • 319
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Budapest, Hungary
    Answering service and Customer Service Outsourcing company Protocall is in Budapest, Hungary. Their services include Call Center Services and Customer Service Outsourcing.
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  • 320
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Tiranë, Albania
    Launched in 2016, Who's Next Shpk is a telephone answering service and Back Office Outsourcing company. Based in Tiranë, Albania, the team focuses on Call Center Services and Back Office Outsourcing.
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    Industries

  • 321
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Rīga, Latvia
    Api Connect SIA is a phone answering service and SMS Marketing company in Rīga, Latvia. They offer Call Center Services and SMS Marketing and were launched in 2014.
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  • 322
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Bratislava, Slovakia
    UpXels is a small Bratislava, Slovakia-based Advertising company. Their services include Advertising and Branding.
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    Industries

  • 323
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Beograd, Serbia
    TrustVera, a Market Research company, is in Beograd, Serbia. Established in 2022, the team focuses on Market Research and Marketing Strategy.
    Read More
  • 324
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Warszawa, Poland
    REIZ, a social media marketing firm, was established in 2022. The small team specializes in Social Media Marketing and Content Marketing.
    Read More
  • 325
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Rīga, Latvia
    RakDog is a PR agency established in 2023. Their services include Public Relations and Marketing Strategy.
    Read More
  • 326
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Skopje, North Macedonia
    OLBO is an Email Marketing company founded in 2024. The small team offers Email Marketing and Demand Generation Marketing.
    Read More
  • 327
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Warszawa, Poland
    Market Research company 100Signals was launched in 2023. In Warszawa, Poland, the team provides Market Research and Marketing Strategy.
    Read More
  • 328
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Athina, Greece
    Infoassist AE is a small Athina, Greece-based answering service. Their services include Call Center Services and Customer Service Outsourcing.
    Read More
  • 329
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Praha 9, Hloubětín , Czech Republic
    Asistentka CZ (OsobniAsistentka.cz) is a call center. Established in 2011, the agency offers Call Center Services and Customer Service Outsourcing.
    Read More
  • 330
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Athina, Greece
    Launched in 2009, Plegma Net is a small telephone answering service. Their services include Call Center Services and Back Office Outsourcing.
    Read More
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