Top 10 Lead Generation Companies in Bulgaria

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Top 10 Lead Generation Companies in Bulgaria

The Best of December 2025

Looking for a top lead generation service in Bulgaria?

Utilizing a good lead generation company has become increasingly important for success. Finding the right company to work with, however, is challenging. 

List of the Best Bulgaria Lead Generation Services

  • 1
    (22 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    4.8
    $5,000+
    50 - 249 employees
    Sofia, Bulgaria

    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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    Clients

    J2 GLobal

    Industries

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  • 2
    (9 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Sofia, Bulgaria
    MarKam 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.
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    Industries

  • 3
    (15 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Sofia, Bulgaria
    Sales Outsourcing company Hypergen was established in 2019. The small Dover, Delaware-based team provides Sales Outsourcing, CRM consulting and SI, Conversion Optimization, and Email Marketing.
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    Industries

  • 4
    (8 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    Sofia, Bulgaria
    Lukanoff Consulting Ltd, a Sales Outsourcing company, was founded in 2020. They are headquartered in Sofia, Bulgaria and have a small team. Lukanoff Consulting Ltd offers Sales Outsourcing, Direct Marketing, Marketing Strategy, Email Marketing, and more.
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    Industries

  • 5
    (1 Reviews) 4.5

    Timeliness

    5.0

    Service Excellence

    4.0

    Value

    4.0

    Would Recommend

    4.5
    $1,000+
    50 - 249 employees
    София, Bulgaria

    In София, Bulgaria, Euroccor JSC is a midsize answering service. Founded in 2005, the team provides voice services, non-voice bpo/back office services, and social media marketing.

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    Industries

  • 6
    (9 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    Breznik, Bulgaria

    Established in 2019, Passion4Growth is an answering service and business consulting company. They are located in Breznik, Bulgaria and have a small team. The company focuses on voice services and business consulting.

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    Industries

  • 7
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.8
    Undisclosed
    10 - 49 employees
    Sofia, Bulgaria
    ScaleRush, a Sales Outsourcing company, was launched in 2023. Their small team is located in Sofia, Bulgaria and specializes in Sales Outsourcing and Email Marketing.
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    Industries

  • 8
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    4.8
    $10,000+
    2 - 9 employees
    Sofia, Bulgaria
    PowerSellers 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.
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    Industries

  • 9
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Sofia, Bulgaria
    Expand Acquisition is an Email Marketing and Sales Outsourcing company. They are based in Sofia, Bulgaria and have small team of experts. Their services include Email Marketing and Sales Outsourcing.
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  • 10
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Sofia, Bulgaria
    Established in 2019, ODEON msc - A TTC brand is a Finance & Accounting Outsourcing (FAO) company. The team offers Finance & Accounting Outsourcing (FAO) and HR Consulting.
    Read More

    Industries

  • 11
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Varna, Bulgaria
    Established in 2023, Virtuwise is a branding company. The small team offers Branding and Digital Strategy.
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  • 12
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Sofia, Bulgaria
    Social media marketing firm eTel Digital Agency was founded in 2001. The midsize team specializes in Social Media Marketing and Email Marketing.
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  • 13
    (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

  • 14
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Salt Lake City, UT
    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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