Top 100 Outsourced Customer Support Services
The Best of December 2025
Customer support refers to the service or assistance provided by businesses to their customers — before, during, and after the purchase. Its goal is to ensure customer satisfaction, immediately resolving any concerns and issues that might affect their experience with the company. Investing in high-quality customer support services should be a priority for every company, regardless of size and industry.
Outsourced customer support companies are third-party vendors specializing in providing different types of support or assistance for businesses. These companies have dedicated agents and professionals who can effectively handle inquiries and resolve concerns via call, email, or chat. They may also provide more in-depth services such as product demonstrations, troubleshooting support, customer feedback gathering, and returns and exchanges processing. Overall, their work is important for retaining customers and boosting brand loyalty.
Jump to Most Reviewed Companies
List of the Best Customer Support Companies
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$1,000+1,000 - 9,999 employeesSanta Monica, CACustomer Service Outsourcing company Boldr. Is based in Santa Monica, California; Pasig, Philippines; Mérida, Mexico and Tacloban City, Philippines. The large team provides Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, Employer of Record (EOR) Services, and more and was launched in 2016.Read More
Industries
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2461$1,000+2 - 9 employeesEmail Marketing company Kairos Consulting Ltd is in Pembroke Pines, Florida. Their services include Email Marketing and Affiliate Marketing.Read More
Industries
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2462$1,000+2 - 9 employeesInfraPro Services is a Cybersecurity company launched in 2022. The agency specializes in Cybersecurity and cloud consulting & SI.Read More
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2463Undisclosed2 - 9 employeesFounded in 2025, Global Capability is a web design agency. The team provides Web Design and UX/UI Design and is in Nairobi, Kenya.Read More
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2464Undisclosed2 - 9 employeesLahore, PakistanAipixVisuals is an Architectural Design company. Launched in 2021, the company specializes in Architectural Design and Back Office Outsourcing.Read More
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2465$1,000+2 - 9 employeesCheyenne, WYSassy Support (Stytix LLC) is a small Email Marketing company in Cheyenne, Wyoming and Ahmedabad, India. Their services include Email Marketing and unified communications consulting & SI.Read More
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2466$1,000+2 - 9 employeesANSI Services is a Back Office Outsourcing company established in 2024. Their services include Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).Read More
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2467$1,000+2 - 9 employeesFounded in 2023, Evident Enterprises is a Marketing Strategy company. The team focuses on Marketing Strategy and Search Engine Optimization.Read More
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2468$1,000+2 - 9 employeesEstablished in 2025, Strivana is a Back Office Outsourcing company. The team specializes in Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).Read More
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2469$1,000+1,000 - 9,999 employeesMontréal, CanadaAlteka, a large answering service, is based in Montréal, Canada. Their services include Call Center Services and Back Office Outsourcing.Read More
Industries
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2470$1,000+250 - 999 employeesSheffield, EnglandAnt Marketing is a telephone answering service. Founded in 1989, the firm provides Call Center Services and Customer Service Outsourcing.Read More
Industries
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2471$1,000+250 - 999 employeesBarcelona, SpainNewco , an answering service company, was launched in 2010. The team provides Call Center Services and Customer Service Outsourcing.Read More
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2472Undisclosed250 - 999 employeesMontgomery, ALASK is a Montgomery, Alabama-based Back Office Outsourcing company. They focus on Back Office Outsourcing and Customer Service Outsourcing and were established in 1992.Read More
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2473Undisclosed250 - 999 employeesAthina, GreeceMediatel S.A., is an Athina, Greece-based call center service. They focus on Call Center Services and Customer Service Outsourcing.Read More
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2474Undisclosed250 - 999 employeesBasel, SwitzerlandCall center service Callpoint AG was established in 2007. The midsize team focuses on Call Center Services and Customer Service Outsourcing.Read More
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2475Undisclosed250 - 999 employeesCheyenne, WYWorkaholics is a Customer Service Outsourcing company. Based in Cheyenne, Wyoming, the firm offers Customer Service Outsourcing and Web Development.Read More
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2476Undisclosed250 - 999 employeesEntra Group is a call center. Located in Fleurus, Belgium, the team focuses on Call Center Services and Back Office Outsourcing.Read More
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2477Undisclosed250 - 999 employeesCorpOne BPO, a midsize answering service company, is based in Secunderabad, India. The team specializes in Call Center Services and Customer Service Outsourcing.Read More
Industries
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2478Undisclosed250 - 999 employeesHo Chi Minh City, VietnamCallUS Call Center is a call center service headquartered in Ho Chi Minh City, Vietnam. Their services include Call Center Services and Customer Service Outsourcing.Read More
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2479Undisclosed250 - 999 employeesBuenos Aires, ArgentinaNext Latinoamerica S.A. Is a midsize Buenos Aires, Argentina-based call center service. The team focuses on Call Center Services and Back Office Outsourcing.Read More
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2480Undisclosed250 - 999 employeesSan Borja, PeruBáyental is an answering service company. Founded in 2010, the team provides Call Center Services and Back Office Outsourcing. The company is in San Borja, Peru.Read More
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2481Undisclosed10 - 49 employeesABI, ArgentinaExactor BPO, a small Customer Service Outsourcing company, is located in ABI, Argentina. The team provides Customer Service Outsourcing and Call Center Services.Read More
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2482Undisclosed50 - 249 employeesKøbenhavn, DenmarkMoranti Services A/S is a Customer Service Outsourcing company. Founded in 1982, their team focuses on Customer Service Outsourcing and Call Center Services.Read More
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2483Undisclosed50 - 249 employeesCincinnati, OHSALIX, a Customer Service Outsourcing company, was launched in 1999. The midsize team provides Customer Service Outsourcing and Call Center Services.Read More
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2484Undisclosed50 - 249 employeesTijuana, MexicoLaunched in 2010, Motiva Contact Centers, a midsize Customer Service Outsourcing company, is based in Tijuana, Mexico. Their services include Customer Service Outsourcing and Call Center Services.Read More
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2485UndisclosedFreelancer employeesNavsari, IndiaCRM consulting and SI company CodeFive Solution Innovators is based in Navsari, India. They specialize in CRM consulting and SI and IT managed services and were established in 2020.Read More
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2486$1,000+50 - 249 employeesPasig, PhilippinesTactical Business Services -Global is a Customer Service Outsourcing company. Founded in 2004, the team specializes in Customer Service Outsourcing and Call Center Services.Read More
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2487Undisclosed50 - 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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2488Undisclosed10 - 49 employeesPelham, ALPremier Answering Service of Alabama is a small Customer Service Outsourcing company. Launched in 2008, the team offers Customer Service Outsourcing and Call Center Services.Read More
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2489$1,000+2 - 9 employeesAthina, GreeceEstablished in 2000, FONEMED HELLAS is a small Athina, Greece-based Customer Service Outsourcing company. Their team focuses on Customer Service Outsourcing and Business Consulting.Read More
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2490Undisclosed2 - 9 employeesWerribee, AustraliaAccountCraft Australia, a Customer Service Outsourcing company, is based in Werribee, Australia. Founded in 2014, the team specializes in Customer Service Outsourcing and Accounting.Read More
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