Top 100 Business Processes Outsourcing (BPO) Companies
The Best of December 2025
Business process outsourcing is a popular business practice wherein a company contracts a third-party service provider for specific business-related services or tasks. Over recent years, its popularity accelerated as many businesses and organizations look for ways to reduce costs, boost their operational efficiency, and access different talents and resources. It’s a great way to allow businesses to focus on their core competencies rather than constantly expanding internally to meet seasonal or growing demands.
In the past, BPOs are synonymous with telemarketing and call centers. Though those are some of the primary services most BPOs offer, many providers offer extensive services such as payroll, data entry, and IT support. The variety of expertise offered makes them ideal for small businesses and startups that want to scale and optimize their processes.
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List of the Best BPO Services
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6541$1,000+50 - 249 employeesSan Diego, CACall center company California Marketing Group is in San Diego, California. Founded in 1985, the team focuses on Call Center Services.Read More
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6542$1,000+50 - 249 employeesBakersfield, CAAbility Messaging is a midsize call center service located in Bakersfield, California. Their services include Call Center Services.Read More
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6543$1,000+50 - 249 employeesTallinn, EstoniaGrant Thornton is a Back Office Outsourcing company. Located in Tallinn, Estonia, the firm focuses on Back Office Outsourcing.Read More
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6544$1,000+50 - 249 employeesAhmedabad, IndiaMidsize phone answering service Syphar Technosoft Pvt. Ltd., is in Ahmedabad, India. The team specializes in Call Center Services and Search Engine Optimization.Read More
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6545$1,000+50 - 249 employeesAstracom Hungary is a call center company. They are located in Eindhoven, Netherlands, and their services include Call Center Services and CRM consulting and SI.Read More
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6546$1,000+50 - 249 employeesPasig, PhilippinesNorthstar Solutions, Inc. Is a midsize call center in Pasig, Philippines. Their services include Call Center Services.Read More
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6547$1,000+50 - 249 employeesMakati, PhilippinesQuinn Data Facilities, Inc is an Accounting company. The Makati, Philippines-based firm was launched in 2007. Their team provides Accounting and Web Development.Read More
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6548$1,000+50 - 249 employeesBrisbane City, AustraliaLaunched in 2008, Fonebox is a phone answering service. Located in Brisbane City, Australia, the team offers Call Center Services.Read More
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6549$1,000+50 - 249 employeesVirtual HQ is a midsize call center and Commercial Brokerage Services company headquartered in North Sydney, Australia. The team focuses on Call Center Services and Commercial Brokerage Services.Read More
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6550$1,000+50 - 249 employeesAmersfoort, NetherlandsContactCare, a call center, is located in Amersfoort, Netherlands. They provide Call Center Services.Read More
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6551$1,000+50 - 249 employeesOslo, NorwayLoyalty AS is a Customer Service Outsourcing company in Oslo, Norway. Their services include Customer Service Outsourcing and Business Consulting.Read More
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6552$1,000+50 - 249 employeesHamburg, GermanyOptimafo is a midsize Hamburg, Germany-based call center company. The team focuses on Call Center Services and Business Consulting.Read More
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6553$1,000+50 - 249 employeesAvesta, SwedenAvesta Teletjänst, a midsize call center service, is based in Avesta, Sweden. Their services include Call Center Services.Read More
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6554$1,000+50 - 249 employeesStuttgart, GermanyTMS Stuttgart is an answering service. They are in Stuttgart, Germany and have midsize team. Their services include Call Center Services and Business Consulting.Read More
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6555$1,000+50 - 249 employeesBunkyo City, JapanInSure, a midsize telephone answering service, is located in Bunkyo City, Japan. The team provides Call Center Services and Mobile App Development.Read More
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6556$5,000+10,000+ employeesShenyang Shi, ChinaNeusoft Corporation, a custom software development company, was established in 1991. The team provides Custom Software Development and Back Office Outsourcing.Read More
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6557$1,000+50 - 249 employeesHa Noi, VietnamMOCAP Vietnam, a call center company, is located in Ha Noi, Vietnam. The team specializes in Call Center Services and Business Consulting.Read More
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6558$1,000+50 - 249 employeesHo Chi Minh City, VietnamBack Office Outsourcing and IT managed services company GoodLand Informatics is headquartered in Ho Chi Minh City, Vietnam. The team provides Back Office Outsourcing and IT managed services.Read More
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6559$1,000+50 - 249 employeesHo Chi Minh City, VietnamSao Mai Communication Corp. Is a Back Office Outsourcing and Finance & Accounting Outsourcing (FAO) company. Their team provides Back Office Outsourcing.Read More
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6560$1,000+50 - 249 employeesAtlanta, GAPremier Placements LLC is a midsize Atlanta, Georgia-based Back Office Outsourcing and Business Consulting company. The team offers Back Office Outsourcing and Business Consulting.Read More
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6561Undisclosed50 - 249 employeesDubai, United Arab EmiratesREACH Employment Services is a Back Office Outsourcing company founded in 1999. Headquartered in Dubai, United Arab Emirates, the team offers Back Office Outsourcing and Executive Search.Read More
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6562Undisclosed50 - 249 employeesSan Juan, Puerto RicoFounded in 1988, VarMed Management is a call center service. The firm focuses on Call Center Services, and is midsize.Read More
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6563Undisclosed50 - 249 employeesMontevideo, UruguayAUREN Uruguay is a Back Office Outsourcing company. The team offers Back Office Outsourcing and Finance & Accounting Outsourcing (FAO) and is based in Montevideo, Uruguay.Read More
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6564$1,000+50 - 249 employeesBeijing, ChinaEstablished in 2009, Cloopen is a midsize Beijing, China-based answering service. Their team specializes in Call Center Services and cloud consulting & SI.Read More
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6565Undisclosed50 - 249 employeesBengaluru, IndiaBack Office Outsourcing company Exel BPO Solutions is headquartered in Bengaluru, India. Their services include Back Office Outsourcing and Market Research.Read More
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6566Undisclosed50 - 249 employeesNew York, NYBelles Receptionists is a phone answering service in New York, New York. They provide Call Center Services and Audio Production.Read More
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6567Undisclosed50 - 249 employeesNesconset, NYRing Savvy is a midsize Nesconset, New York-based answering service company. Their services include Call Center Services.Read More
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6568Undisclosed50 - 249 employeesFarmingdale, NYNetTel USA is a call center service. Their midsize team is based in Farmingdale, New York. Their team specializes in Call Center Services.Read More
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6569Undisclosed50 - 249 employeesIrvine, CAFounded in 2002, Altos Incorporated is a midsize Back Office Outsourcing company. Their services include Back Office Outsourcing and Transcription.Read More
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6570Undisclosed50 - 249 employeesNew Hyde Park, NYMukesh BPO is a call center service headquartered in New Hyde Park, New York. They specialize in Call Center Services.Read More
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