Top 100 B2B Sales Outsourcing Firms
The Best of December 2025Looking 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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2911$1,000+2 - 9 employeesParis, FranceOptim Office is a call center based in Paris, France. Their services include Call Center Services and Transcription.Read More
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2912$1,000+10,000+ employeesCorsico, ItalyEstablished in 1989, COMDATA Group is a large call center in Corsico, Italy and Istanbul, Türkiye. Their team provides Call Center Services and Customer Service Outsourcing.Read More
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2913$1,000+10 - 49 employeesVantaa, FinlandAdvertising company FHE Oy specializes in Advertising and Business Consulting. They are located in Vantaa, Finland.Read More
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2914$1,000+10 - 49 employeesLyon, FranceForce Plus is a Business Consulting company headquartered in Lyon, France. The team specializes in Business Consulting and Search Engine Optimization.Read More
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2915$1,000+50 - 249 employeesOslo, NorwayDRS Telemarketing is a call center company. Located in Oslo, Norway, their midsize team specializes in Call Center Services and Sales Outsourcing. The firm was launched in 2004.Read More
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2916$1,000+2 - 9 employeesMünchen, GermanyLEADHUNTER is a telephone answering service. Their small team is headquartered in München, Germany. Their services include Call Center Services and Sales Outsourcing.Read More
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2917$1,000+50 - 249 employeesOslo, NorwayProffCom AS, a midsize call center, is based in Oslo, Norway. Their services include Call Center Services and Sales Outsourcing.Read More
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2918$1,000+50 - 249 employeesAarhus, DenmarkThe Call Company A/S is a call center service. Their team is headquartered in Aarhus, Denmark and provides Call Center Services and Business Consulting.Read More
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2919$1,000+10 - 49 employeesViby J, DenmarkHeadquartered in Viby J, Denmark, Valeur A/S is a call center service. Their services include Call Center Services and Sales Outsourcing.Read More
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2920$1,000+2 - 9 employeesWien, AustriaEccoTel Telemarketing GmbH is a small answering service headquartered in Wien, Austria. Their services include Call Center Services and Sales Outsourcing.Read More
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2921$1,000+2 - 9 employeesWien, AustriaHeadquartered in Wien, Austria, WOKAL is a small Sales Outsourcing company. Their services include Sales Outsourcing and Call Center Services.Read More
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2922$1,000+250 - 999 employeesPaderno Dugnano, ItalyCustomer Service Outsourcing company Phonetica is in Paderno Dugnano, Italy. The team focuses on Customer Service Outsourcing and Call Center Services.Read More
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2923$1,000+50 - 249 employeesHelsinki, FinlandSuoramarkkinointi Mega Oy is a midsize telephone answering service. They provide Call Center Services and Sales Outsourcing and were launched in 1986.Read More
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2924$1,000+2 - 9 employeesLyon, FranceKeepcall, a small answering service company, is in Lyon, France. Their services include Call Center Services and Sales Outsourcing.Read More
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2925$1,000+10 - 49 employeesBerlin, GermanyOutsourcing Bear is a software development company. The company is headquartered in Berlin, Germany. Their services include Custom Software Development and Search Engine Optimization.Read More
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2926$1,000+1,000 - 9,999 employeesBarcelona, SpainSELLBYTEL, a call center, is in Barcelona, Spain. The team focuses on Call Center Services and Business Consulting.Read More
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2927$1,000+10 - 49 employeesAalst, BelgiumSalesUp is a Business Consulting company. Their small team is based in Aalst, Belgium. Their team focuses on Business Consulting and Call Center Services.Read More
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2928$1,000+250 - 999 employeesMachelen, BelgiumIn2com, an answering service, focuses on Call Center Services and Business Consulting. The agency is based in Machelen, Belgium.Read More
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2929$1,000+250 - 999 employeesOostende, BelgiumCall-IT is a Business Consulting company. Founded in 1986, the firm specializes in Business Consulting and Call Center Services.Read More
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2930$5,000+2 - 9 employeesPetaling Jaya, MalaysiaBendigo Marketing is a small Petaling Jaya, Malaysia-based IT managed services company. Their services include IT managed services and HR Consulting.Read More
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2931$5,000+10 - 49 employeesKuala Lumpur, MalaysiaEstablished in 2015, Chima Services Sdn Bhd is a small call center based in Kuala Lumpur, Malaysia. Their team provides Call Center Services and CRM consulting and SI.Read More
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2932Undisclosed50 - 249 employeesDubai, United Arab EmiratesTelephone answering service City Services Consultancy provides Call Center Services and Sales Outsourcing. They were founded in 2006.Read More
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2933Undisclosed50 - 249 employeesDubai, United Arab EmiratesCalltronics, an IT managed services company, is based in Dubai, United Arab Emirates. They provide IT managed services and IT staff augmentation.Read More
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2934Undisclosed10 - 49 employeesDubai, United Arab EmiratesCall center Integres Contact Center is headquartered in Dubai, United Arab Emirates. They provide Call Center Services and Sales Outsourcing and were founded in 2014.Read More
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2935Undisclosed250 - 999 employeesLisboa, PortugalConnecta Group is a Back Office Outsourcing company. They are based in Lisboa, Portugal and have midsize team of experts. Their services include Back Office Outsourcing and Call Center Services.Read More
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2936Undisclosed250 - 999 employeesLisboa, PortugalYOURVOICE, an answering service, focuses on Call Center Services and Sales Outsourcing. The agency is located in Lisboa, Portugal.Read More
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2937Undisclosed50 - 249 employeesWrocław, PolandCall Center Dynamic Sales is a Customer Service Outsourcing company. They are located in Wrocław, Poland. Their team provides Customer Service Outsourcing and Call Center Services.Read More
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2938Undisclosed50 - 249 employeesCaracas, VenezuelaPhone answering service Directa Group is based in Caracas, Venezuela. They focus on Call Center Services and Sales Outsourcing.Read More
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2939Undisclosed10 - 49 employeesPeoria, ILONEFIRE, Inc. Is an AR/VR development company. In Peoria, Illinois, their team offers AR/VR development and Social Media Marketing.Read More
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2940Undisclosed250 - 999 employees123Employee is a branding firm. They are based in and have midsize team. Their services include Branding and Direct Marketing.Read More
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