Top 100 B2B Sales Outsourcing Firms

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Top 100 B2B Sales Outsourcing Firms

The Best of December 2025

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

  • 451
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Pune, India
    Email Marketing company BrandBeats Digital Agency was established in 2025. The small Pune, India-based team provides Email Marketing, Account-Based Marketing, and Sales Outsourcing.
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    Industries

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  • 452
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.8
    Undisclosed
    2 - 9 employees
    CloseBusters is a Market Research company. Their small team is located in Tbilisi, Georgia and focuses on Market Research, Marketing Strategy, Other Marketing, Email Marketing, and more. The firm was launched in 2025.
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  • 453
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Located in Burnaby, Canada, Upsist Inc. Is a midsize Sales Outsourcing company. They offer Sales Outsourcing, Customer Service Outsourcing, HR Outsourcing, Recruitment Process Outsourcing, and more and were launched in 2024.
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    Industries

  • 454
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    In Vilnius, Lithuania, B2B.Money is a small Market Research company. They offer Market Research, Sales Outsourcing, Email Marketing, Social Media Marketing, and more and were founded in 2025.
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    Industries

  • 455
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    2 - 9 employees
    Venluto Group is a Market Research company. The small Husi, Romania-based firm was launched in 2022. Their services include Market Research, Email Marketing, Custom Software Development, Sales Outsourcing, and more.
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    Industries

  • 456
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Canvas Media EG is a branding agency located in Giza, Egypt. The small agency was established in 2021. Their team offers Branding, Search Engine Optimization, Web Design, Video Production, and more.
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  • 457
    (9 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Birmingham, England
    UpWhale is a Birmingham, United Kingdom-based business consulting company. The small company was founded in 2018. Their team offers business consulting, sales outsourcing, digital strategy, email marketing, and more.
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    Industries

  • 458
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Do Sales is an Email Marketing company. The small San Francisco, California-based firm was launched in 2018. Their services include Email Marketing, Social Media Marketing, Sales Outsourcing, Content Marketing, and more.
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    Clients

    Sensable, Inc.

    Industries

  • 459
    (3 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    WebDruids is a small social media marketing firm. The Wilmington, Delaware-based firm was launched in 2022. Their services include social media marketing, email marketing, search engine optimization, and sales outsourcing.
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  • 460
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Manhattan Beach, CA

    89Bots.com is a Messenger marketing automation studio founded in Los Angeles with no more than 10 professionals. They offer conversion optimization, web development, and AI solutions to small and medium-sized companies alike.

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    Clients

    edTechBase

    Industries

  • 461
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees

    PlusOneMark is an Indonesia-based digital marketing agency founded in 2016. Their small team of 1–2 employees specializes in B2B lead generation and online reputation management. Their other focuses are social media marketing, digital strategy, and email marketing. 

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  • 462
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Royal Wootton Bassett, England
    Call center Double Tap Marketing Ltd is located in Royal Wootton Bassett, United Kingdom. Launched in 2017, the small team focuses on call center services, email marketing, and sales outsourcing.
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  • 463
    (3 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Ahmedabad, India
    UnOptimised is a Conversion Optimization company in Ahmedabad, India. The small team provides Conversion Optimization, Sales Outsourcing, Pay Per Click, Web Design, and more and was established in 2024.
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    Industries

  • 464
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Grownue is a Gurugram, India-based CRM consulting and SI company. The firm focuses on CRM consulting and SI, Market Research, Sales Outsourcing, Product Marketing, and more and is small.The firm was launched in 2024.
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    Industries

  • 465
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    London, England
    Marketing Pot is a small marketing strategy company. Founded in 2022, the team specializes in marketing strategy, social media marketing, content marketing, pay per click, and more. The agency is in London, United Kingdom.
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    Industries

  • 466
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Dialnest PTE LTD is an answering service company. They specialize in Call Center Services, Back Office Outsourcing, Customer Service Outsourcing, and Sales Outsourcing and were established in 2023. The agency is in Singapore, Singapore and Iloilo City, Philippines.
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    Industries

  • 467
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Founded in 2020, Call2Customers.ae is a call center company. Headquartered in delhi, India, their small team offers call center services, back office outsourcing, customer service outsourcing, sales outsourcing, and more.
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    Industries

  • 468
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Trondheim, Norway
    ScalingSales is a small Sales Outsourcing company. The Trondheim, Norway-based company was founded in 2023. Their services include Sales Outsourcing, Email Marketing, Business Consulting, and Call Center Services.
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    Industries

  • 469
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Launched in 2014, E50Ads is a social media marketing agency. Their small team is in Marlboro Township, New Jersey; Seattle, Washington and New York, New York and focuses on Social Media Marketing, Pay Per Click, Web Development, E-Commerce Development, and more.
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    Industries

  • 470
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Kyiv, Ukraine
    QUALITYL is a sales outsourcing company. Their small team is in Kyiv, Ukraine. Their services include sales outsourcing. The company was founded in 2023.
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  • 471
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Brandon, FL
    LeadSquad is a small sales outsourcing company. Established in 2024, the firm is located in Brandon, Florida. Their team provides sales outsourcing.
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  • 472
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Olmsted Falls, OH
    Established in 2024, Rail Trip Strategies is a sales outsourcing company. Their small team is headquartered in Olmsted Falls, Ohio. Their team focuses on sales outsourcing and market research.
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  • 473
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    Freelancer employees

    Email marketing company Bright Iris Marketing was established in 2023. They are headquartered in Coral Springs, Florida and have a small team. Their services include email marketing, sales outsourcing, mobile & app marketing, conversion optimization, and more.

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    Industries

  • 474
    (1 Reviews) 4.0

    Timeliness

    5.0

    Service Excellence

    4.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    6th Of October, Egypt

    Fusion Global Services (FGS) is a BPO company based in Giza, Egypt. The company, founded in 2016, has a core team of more than 20 that provides voice services, HR services, business consulting, non-voice BPO/back office services, and transcription services. FGS serves mid-market and other-sized companies in various industries that include business services, consumer products & services, and gaming.

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    Clients

    Bosta

    Industries

  • 475
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Hacked BD is an email marketing company established in 2022. The firm offers email marketing, direct marketing, and sales outsourcing and has a small team.
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    Industries

  • 476
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Cape Town, South Africa
    Outsource-X (Pty) Ltd, an answering service and customer service outsourcing company, is located in Cape Town, South Africa. The agency offers call center services and customer service outsourcing and has a midsize team.The agency was founded in 2022.
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    Industries

  • 477
    (2 Reviews) 4.8

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Email Marketing company VixelBiz is in New Delhi, India. Founded in 2019, the small team offers Email Marketing, Demand Generation Marketing, Account-Based Marketing, Business Consulting, and more.
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    Industries

  • 478
    (1 Reviews) 4.5

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Tel Aviv-Yafo, Israel

    Amiy, a sales outsourcing company, is in Tel Aviv-Yafo, Israel; Beograd, Serbia and Ho Chi Minh City, Vietnam. The firm offers sales outsourcing, customer service outsourcing, call center services, direct marketing, and more and has a midsize team.The firm was founded in 2020.

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    Industries

  • 479
    (12 Reviews) 4.5

    Timeliness

    4.4

    Service Excellence

    4.5

    Value

    4.3

    Would Recommend

    4.5
    $10,000+
    250 - 999 employees
    Mandaluyong, Philippines

    Magellan Solutions is a call center and BPO company from Mandaluyong, Philippines with a second office in Brisbane, Calif. It was founded in 2005 and has now grown to a team of 185 employees. Magellan Solution provides both voice and non-voice BPO/back office services. 

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    Industries

  • 480
    (1 Reviews) 4.5

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Livadhia, Cyprus

    Tenba Group is a digital marketing agency founded in 2018 in Livadia, Cyprus. Their team of no more than 10 offers digital strategy, PPC, and SEO solutions for clients ranging from small startups to large companies.

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    Clients

    SAP
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