Top 100 B2B Sales Outsourcing Firms

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Top 100 B2B Sales Outsourcing Firms

The Best of September 2026

Looking for a top B2B sales outsourcing company?

If you're looking for an outsourced sales firm with specific expertise in your industry, you've come to the right place. Our list of experienced B2B sales outsourcing firms can help you grow revenue quickly while also being a cost-effective solution vs. 

Jump to Most Reviewed Companies

List of the Best B2B Outsourced Sales Teams

  • 4891
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Vila Velha, Brazil
    Com.unique Call Center is an answering service company founded in 2016. Their services include Call Center Services and Customer Service Outsourcing.
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  • 4892
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Rosarito, Mexico
    Launched in 2017, APEX Call Centers is a midsize answering service based in Rosarito, Mexico. Their team offers Call Center Services and Back Office Outsourcing.
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  • 4893
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Tijuana, Mexico
    Call center Universal Contact Centers is headquartered in Tijuana, Mexico and Glendale, California. They focus on Call Center Services and Finance & Accounting Outsourcing (FAO).
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  • 4894
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Las Condes, Chile
    Nubox SpA is a custom software development firm. The firm is headquartered in Las Condes, Chile. Their team specializes in Custom Software Development and Call Center Services.
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  • 4895
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Las Condes, Chile
    Global Soluciones Financieras, a Financial Advising & Planning company, was established in 2009. The firm focuses on Financial Advising & Planning and Call Center Services.
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  • 4896
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Customer Service Outsourcing company Protection 1 Security Solutions was launched in 1988. The firm offers Customer Service Outsourcing and Sales Outsourcing.
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  • 4897
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Buenos Aires, Argentina
    Founded in 2010, IBR Latam is a Customer Service Outsourcing company. The firm provides Customer Service Outsourcing and Call Center Services, and is large.
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  • 4898
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Buenos Aires, Argentina
    Headquartered in Buenos Aires, Argentina, DyKtel is a small Market Research company. Their services include Market Research and Media Planning & Buying.
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  • 4899
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Martínez, Argentina
    Contact Solution is a midsize Martínez, Argentina-based social media marketing agency. Their services include Social Media Marketing and Email Marketing.
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  • 4900
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Muncie, IN
    Circle Three Branding is a Market Research company. In Muncie, Indiana, the firm was established in 2017. Their team specializes in Market Research and Social Media Marketing.
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  • 4901
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Montevideo, Uruguay
    Founded in 2005, Multiline Contact Center, a midsize Market Research company, is based in Montevideo, Uruguay. Their team focuses on Market Research and Call Center Services.
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  • 4902
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Comunicaciones del Sur is an answering service. Their small team is located in Montevideo, Uruguay. Their team specializes in Call Center Services and Back Office Outsourcing.
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  • 4903
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Montevideo, Uruguay
    Avanza Uruguay is an answering service company. The agency is headquartered in Montevideo, Uruguay. Their services include Call Center Services and Ecommerce Marketing.
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  • 4904
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    RoseTech Marketing is a social media marketing firm established in 2019. Their team offers Social Media Marketing and Content Marketing.
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  • 4905
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Brooklyn, NY
    Online Situation Academy, a social media marketing company, is in Brooklyn, New York. They specialize in Social Media Marketing and Blockchain Marketing.
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  • 4906
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Johnston, RI
    RMA Associates is a small Johnston, Rhode Island-based branding agency. The team provides Branding and Public Relations.
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  • 4907
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    Founded in 2007, Trenkwalder Turkey is a telephone answering service. Their team offers Call Center Services and HR Outsourcing.
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    Industries

  • 4908
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Located in Atlanta, Georgia, The Personifi Group, LLC is a branding agency. Launched in 2014, the team provides Branding and Sales Outsourcing.
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  • 4909
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Istanbul, Türkiye
    Forte A.Ş., a call center service, was launched in 2019. The firm focuses on Call Center Services and Graphic Design, and is midsize.
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    Industries

  • 4910
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Istanbul, Türkiye
    Connect Call Center is a call center company. Founded in 2019, the team offers Call Center Services and Corporate Training & Coaching. The firm is based in Istanbul, Türkiye.
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  • 4911
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    Phone answering service bcc is based in Istanbul, Türkiye. Established in 2020, the team provides Call Center Services and CRM consulting and SI.
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  • 4912
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Izmir, Türkiye
    DCS Communication Center is a midsize Izmir, Türkiye-based telephone answering service. Their services include Call Center Services and Back Office Outsourcing.
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  • 4913
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Istanbul, Türkiye
    Procat is a Market Research company. They are in Istanbul, Türkiye and have midsize team. They provide Market Research and Digital Strategy.
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  • 4914
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    PractiCall Solutions is a midsize answering service company established in 2011. Their team focuses on Call Center Services and Customer Service Outsourcing.
    Read More
  • 4915
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    In Istanbul, Türkiye, PayrollTürkiye is a Finance & Accounting Outsourcing (FAO) company. The team provides Finance & Accounting Outsourcing (FAO) and PEO/Employee Leasing.
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  • 4916
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Izmir, Türkiye
    Simple Call Center is an answering service. Based in Izmir, Türkiye, the company was launched in 2015. Their services include Call Center Services and Back Office Outsourcing.
    Read More
  • 4917
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Istanbul, Türkiye
    EchoCCS is a midsize IT managed services company established in 2003. Their team specializes in IT managed services and Back Office Outsourcing.
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    Industries

  • 4918
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    ICom is a social media marketing agency. They specialize in Social Media Marketing and Pay Per Click and are in Viškovo, Croatia and Pula, Croatia.
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  • 4919
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Infoprogres (VoipBon) is an answering service company founded in 2005. The team offers Call Center Services and IT managed services.
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    Industries

  • 4920
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Coworking Wednesday is a Commercial Property Management company in Kharkiv, Ukraine. They focus on Commercial Property Management and Digital Strategy.
    Read More
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