Top 100 B2B Sales Outsourcing Firms
The Best of August 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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391$5,000+2 - 9 employeesCalgary, CanadaGrow and Scale is a business consulting company established in 2015. The small team focuses on business consulting, sales outsourcing, market research, marketing strategy, and more. The firm is in Calgary, Canada and Maribor, Slovenia.Read More
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392$1,000+250 - 999 employeesSan Francisco, CARead More
DataBees is a market research company established in 2017. They are based in San Francisco, California and have a midsize team. The firm offers market research, sales outsourcing, digital strategy, and CRM consulting and SI.
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393$1,000+2 - 9 employeesLondon, EnglandSimpout is a sales outsourcing company. Established in 2022, the small company is headquartered in London, United Kingdom. Their services include sales outsourcing and email marketing.Read More
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394$10,000+10 - 49 employeesSan Salvador, El SalvadorRead More
Callsite Solutions is a phone answering service. The small San Salvador, El Salvador-based company was launched in 2022. Their services include call center services, customer service outsourcing, back office outsourcing, and sales outsourcing.
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395Undisclosed50 - 249 employeesPortland, ORRead More
HelloSells is a lead qualification service based in Portland, Oregon with over 250 members. Founded in 2015, they offer lead capture and qualification services to clients ranging from startups to enterprises. They have worked in the fields of advertising and marketing, real estate, insurance, and health care, among other industries.
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JaxInvestIndustries
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396$1,000+10 - 49 employeesCrewe, EnglandRevOps Finder is a Crewe, England-based Sales Outsourcing company. Launched in 2008, the small team provides Sales Outsourcing, Call Center Services, and Social Media Marketing.Read More
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397$1,000+2 - 9 employeesSmall Customer Service Outsourcing company Camotech Solutions, is based in Islamabad, Pakistan; Islamabad, Pakistan and Richmond, Texas. They provide Customer Service Outsourcing, Back Office Outsourcing, Call Center Services, and Sales Outsourcing and were established in 2025.Read More
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398Undisclosed250 - 999 employeesColombo, Sri LankaRead More
Infomate Pvt Limited, an accounting company, is headquartered in Colombo, Sri Lanka. Established in 2005, the midsize team provides accounting.
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399$1,000+10 - 49 employeesBogotá, ColombiaSales Outsourcing company Expansion Americas is located in Bogotá, Colombia; Ashburn, Virginia and Ciudad de México, Mexico. The small team provides Sales Outsourcing, Market Research, Generative AI, and Demand Generation Marketing and was established in 2025.Read More
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400$1,000+10 - 49 employeesSan Francisco, CALead Generation Hubs is a small San Francisco, California-based Sales Outsourcing company. They focus on Sales Outsourcing, IT strategy consulting, and Recruiting and were founded in 2024.Read More
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401$5,000+2 - 9 employeesEstablished in 2024, Peakflow is an Email Marketing company. The company focuses on Email Marketing, Sales Outsourcing, Marketing Strategy, Demand Generation Marketing, and more and has a small team. The company is located in Zadar, Croatia.Read More
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402$25,000+10 - 49 employeesPortsmouth, EnglandHabitable.co is a small artificial intelligence company founded in 2013. Their services include Artificial Intelligence, AI Consulting, AI Agents, and Sales Outsourcing. The company is in Portsmouth, England and Bratislava, Slovakia.Read More
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403$1,000+10 - 49 employeesDhaka, BangladeshAccord Tech Solutions is a social media marketing firm. The small Cheyenne, Wyoming-based team provides Social Media Marketing, Email Marketing, Search Engine Optimization, Sales Outsourcing, and more. The firm was founded in 2012.Read More
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404$1,000+250 - 999 employeesMontego Bay, JamaicaRead More
Midsize phone answering service NICE, is in Montego Bay, Jamaica. Their services include voice services and non-voice bpo/back office services.
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405Undisclosed50 - 249 employeesMarina del Rey, CARead More
Xync Inc. Is a sales outsourcing company. The Marina del Rey, California-based company was founded in 2017. The midsize team offers sales outsourcing, call center services, back office outsourcing, and customer service outsourcing.
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406$1,000+10 - 49 employeesBangkok, ThailandSales outsourcing company Reachly was established in 2024. The small team offers sales outsourcing. The company is based in Bangkok, Thailand.Read More
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407$5,000+10 - 49 employeesMiami, FLAnswering service Cloud Sourcing is located in Miami, Florida. Established in 2013, the small team specializes in Call Center Services, Back Office Outsourcing, Customer Service Outsourcing, and Sales Outsourcing.Read More
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408$1,000+10 - 49 employeesSpokane, WARead More
Leads at Scale is an answering service launched in 2013. They are located in Spokane, Washington and have a small team. The agency offers voice services and non-voice bpo/back office services.
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409$1,000+1,000 - 9,999 employeesRead More
Infinit-O is an outsourcing firm headquartered in Makati City, Philippines, with other offices in the United States, Australia, and the United Kingdom. Founded in 2005, their team of around 375 specializes in voice and non-voice BPO services, and transcriptions for clients in the medical industry.
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410$1,000+2 - 9 employeesFox Lake, WITwin Peak Strategies is a Marketing Strategy company founded in 2024. They are in Fox Lake, Wisconsin and have a small team. The company provides Marketing Strategy, Sales Outsourcing, and Direct Marketing.Read More
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411$1,000+2 - 9 employeesVineyard, UTGradari is a social media marketing company founded in 2023. The small Vineyard, Utah-based team provides Social Media Marketing, Pay Per Click, and Sales Outsourcing.Read More
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412$5,000+50 - 249 employeesTel Aviv-Yafo, IsraelRead More
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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413$1,000+250 - 999 employeesDubai, United Arab EmiratesChatPandas is a Customer Service Outsourcing company launched in 2013. The agency offers Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, and Sales Outsourcing and has a midsize team. The agency is located in Dubai, United Arab Emirates and Lahore, Pakistan.Read More
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414$5,000+2 - 9 employeesNousu is a Sales Outsourcing company launched in 2024. The small team provides Sales Outsourcing, Call Center Services, Customer Service Outsourcing, and Email Marketing. The agency is located in Barangaroo, Australia.Read More
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415$1,000+1,000 - 9,999 employeesClovis, NMBased in Clovis, New Mexico, Your Service VA is a Back Office Outsourcing company. They offer Back Office Outsourcing, Call Center Services, Customer Service Outsourcing, Finance & Accounting Outsourcing (FAO), and more and were launched in 2020.Read More
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416Undisclosed2 - 9 employeesMedina, OHK6 Digital Marketing Inc. Is a social media marketing firm. They focus on social media marketing, search engine optimization, market research, email marketing, and more and were established in 2017. The agency is located in Medina, Ohio.Read More
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417Undisclosed10 - 49 employeesWe Are Working is a Tallahassee, Florida-based back office outsourcing company. The small company was founded in 2019. Their services include back office outsourcing, finance & accounting outsourcing (FAO), customer service outsourcing, sales outsourcing, and more.Read More
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418$1,000+50 - 249 employeesLondon, EnglandAmazon Consultant is an advertising company. They are based in Manchester, United Kingdom and have a midsize team. Their services include advertising, marketing strategy, digital strategy, and social media marketing.Read More
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419$5,000+10 - 49 employeesNew Brighton, MNAspireSix, a Fractional CMO Services company, was founded in 2023. Their small team is based in New Brighton, Minnesota; Elgin, Illinois; Lewisville, Texas and Peoria, Arizona. The firm offers Fractional CMO Services, Business Consulting, Branding, Call Center Services, and more.Read More
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420$1,000+Freelancer employeesPropelr Agency is a Digital Strategy company. Their small team is based in London, England. Their services include Digital Strategy, Social Media Marketing, Email Marketing, Search Engine Optimization, and more. The company was established in 2023.Read More
Industries
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