Top 30 Call Center Services in Bulgaria

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Top 30 Call Center Services in Bulgaria

The Best of April 2026

Looking for a top voice service and call center company in Bulgaria?

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 Bulgaria. 

List of the Best Bulgaria Voice Services Providers

  • 31
    (28 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    1,000 - 9,999 employees
    Sofia, Bulgaria
    Large 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.
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    Clients

    Progress Software

    Industries

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  • 32
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Sofia, Bulgaria
    MarketStar is a Sales Outsourcing company. Established in 1988, the firm is in Ogden, Utah and Dublin, Ireland. Their services include Sales Outsourcing and Customer Service Outsourcing.
    Read More

    Industries

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