Top 100 B2B Sales Outsourcing Firms
The Best of September 2026Looking 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. hiring internal teams.
That's why we've created this list of the best outsourced sales teams for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
>List of the Best B2B Outsourced Sales Teams
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4621Undisclosed250 - 999 employeesErie, PAExpivia Interaction Marketing Group Inc., a phone answering service, focus on Call Center Services and Sales Outsourcing. They were established in 2011.Read More
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4622Undisclosed2 - 9 employeesColumbus, OHFlywheel Advertising, a small Advertising company, is located in Columbus, Ohio. The team offers Advertising and Branding.Read More
Industries
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4623Undisclosed50 - 249 employeesİstanbul, TürkiyeCreafone is a Customer Service Outsourcing company. In İstanbul, Türkiye, the agency offers Customer Service Outsourcing and Call Center Services.Read More
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4624Undisclosed2 - 9 employeesKharkiv, UkraineEpicall Contact Center is a Sales Outsourcing company. The Kharkiv, Ukraine-based company was established in 2008. Their team offers Sales Outsourcing and Call Center Services.Read More
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4625Undisclosed2 - 9 employeesIstanbul, TürkiyeEstablished in 2011, TRUVA CALL CENTER is a phone answering service. Based in Istanbul, Türkiye, the team focuses on Call Center Services and Customer Service Outsourcing.Read More
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4626Undisclosed250 - 999 employeesIstanbul, TürkiyeBluecom is a social media marketing company. The Istanbul, Türkiye-based team specializes in Social Media Marketing and Call Center Services.Read More
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4627Undisclosed50 - 249 employeesBeograd, SerbiaICM International Call Center Marketing is a call center service launched in 2014. The team specializes in Call Center Services and Sales Outsourcing and is located in Beograd, Serbia.Read More
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4628Undisclosed10 - 49 employeesBeograd, SerbiaCallosseum Call Centre is a call center company in Beograd, Serbia. They specialize in Call Center Services and Sales Outsourcing.Read More
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4629Undisclosed2 - 9 employeesKraków, PolandSmart Call is a small phone answering service located in Kraków, Poland. The team provides Call Center Services and Sales Outsourcing.Read More
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4630Undisclosed10 - 49 employeesCurridabat, Costa RicaBased in Curridabat, Costa Rica, Conexus Group is a small Back Office Outsourcing company. Their services include Back Office Outsourcing and Customer Service Outsourcing.Read More
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4631Undisclosed10 - 49 employeesTorino, ItalyINDACO, a Back Office Outsourcing company, was launched in 1982. The team specializes in Back Office Outsourcing and Call Center Services and is headquartered in Torino, Italy.Read More
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4632Undisclosed50 - 249 employeesColligo srl, a midsize Customer Service Outsourcing company, is in Collegno, Italy. Their services include Customer Service Outsourcing and Call Center Services.Read More
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4633Undisclosed50 - 249 employeesTorino, ItalyONE the srl is a Customer Service Outsourcing company. They are headquartered in Torino, Italy, and their services include Customer Service Outsourcing and Back Office Outsourcing.Read More
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4634Undisclosed10 - 49 employeesFormello, ItalyCustomer Service Outsourcing company S2C Sapience to Change is based in Formello, Italy. They offer Customer Service Outsourcing and Business Consulting.Read More
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4635Undisclosed10 - 49 employeesRoma, ItalyRephouse s.r.l., a Customer Service Outsourcing company, is in Roma, Italy. Launched in 2006, the team provides Customer Service Outsourcing and Direct Marketing.Read More
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4636Undisclosed2 - 9 employeesDenver, COVirtual Marketing Assistant, a small Email Marketing company, is based in Denver, Colorado. Their services include Email Marketing and Graphic Design.Read More
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4637Undisclosed50 - 249 employeesAthens, GAConcierge Contact Center is a call center service. Their team is located in Athens, Georgia and specializes in Call Center Services and Back Office Outsourcing.Read More
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4638Undisclosed50 - 249 employeesMarietta, GAAnswering service company Northwest Telephone Answering Service is headquartered in Marietta, Georgia. The team offers Call Center Services and Sales Outsourcing.Read More
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4639Undisclosed250 - 999 employeesGreensboro, NCAnomaly Squared - BPO is a Customer Service Outsourcing company. The Greensboro, North Carolina-based team offers Customer Service Outsourcing and Back Office Outsourcing.Read More
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4640Undisclosed50 - 249 employeesGreensboro, NCRSVP Communications, Inc is a Greensboro, North Carolina-based Email Marketing company. Launched in 1985, the team specializes in Email Marketing and Fulfillment.Read More
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4641Undisclosed50 - 249 employeesWaltham, MABusiness.com is a Content Marketing company established in 1992. Their team focuses on Content Marketing and Marketing Strategy.Read More
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4642Undisclosed10 - 49 employeesBurlington, MAEasyAsk Technologies, Inc. Is a call center. Their small team is based in Burlington, Massachusetts. Their services include Call Center Services and Artificial Intelligence.Read More
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4643Undisclosed2 - 9 employeesParis, FranceABILEO is a Marketing Strategy company launched in 2003. The team specializes in Marketing Strategy and Content Marketing.Read More
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4644Undisclosed50 - 249 employeesVancouver, WAGTMA is a branding agency. Their midsize team of employees is headquartered in Vancouver, Washington. Their team specializes in Branding and Social Media Marketing.Read More
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4645Undisclosed50 - 249 employeesChicago, ILThe Office of Experience is an UX agency. Located in Chicago, Illinois, the firm was established in 2014. Their services include UX/UI Design and Branding.Read More
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4646Undisclosed2 - 9 employeesContacts & Services, a small Customer Service Outsourcing company, is headquartered in Beinasco, Italy. The team focuses on Customer Service Outsourcing and Call Center Services.Read More
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4647Undisclosed10 - 49 employeesMethuen, MA1st Leads is a Sales Outsourcing company. They are headquartered in Methuen, Massachusetts. Their team focuses on Sales Outsourcing.Read More
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4648Undisclosed2 - 9 employeesLodi, CAJRivera Associates is a small Translation company based in Lodi, California. The team focuses on Translation and Call Center Services.Read More
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4649Undisclosed2 - 9 employeesLivermore, CABack Office Outsourcing company A&H Billing Specialties is based in Livermore, California. They offer Back Office Outsourcing and Sales Outsourcing and were launched in 1999.Read More
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4650Undisclosed10 - 49 employeesCiudad de México, MexicoPhonex is a Customer Service Outsourcing company. Their small team is headquartered in Ciudad de México, Mexico. Their team provides Customer Service Outsourcing and Call Center Services.Read More
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