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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1981Undisclosed10 - 49 employeesFounded in 2025, SaaSbound is an Email Marketing company. The small team focuses on Email Marketing and CRM consulting and SI.Read More
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1982$1,000+10 - 49 employeesEstablished in 2024, Velociteq Bizserve is a telephone answering service. The team provides Call Center Services and Back Office Outsourcing and is located in Gurugram, India.Read More
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1983$1,000+10 - 49 employeesLytchett Matravers, EnglandTACLADDERS IT SOLUTIONS PVT LTD is a small branding agency based in Lytchett Matravers, England and Ambala Cantt, India. Their services include Branding and Conversion Optimization.Read More
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1984$1,000+10 - 49 employeesNYX BPO, an answering service company, is headquartered in Nasr city , Egypt. They specialize in Call Center Services and Back Office Outsourcing and were established in 2025.Read More
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1985$1,000+10 - 49 employeesAhmedabad, IndiaLaunched in 2024, James infotech solutions is a small Data Annotation Services company located in Ahmedabad, India. Their team offers Data Annotation Services and Web Development.Read More
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1986$1,000+10 - 49 employeesEstablished in 2022, LUMISHA LLC, a small Market Research company, is in South Dumdum, India. Their services include Market Research and Call Center Services.Read More
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1987$1,000+10 - 49 employeesEstablished in 2023, Polo Staffing LLC, a small answering service, is headquartered in Miami Beach, Florida. Their team offers Call Center Services and Back Office Outsourcing.Read More
Industries
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1988Undisclosed10 - 49 employeesMontgomery, TXEstablished in 2024, Ataraxis is a Back Office Outsourcing company. The team focuses on Back Office Outsourcing and Customer Service Outsourcing.Read More
Industries
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1989Undisclosed10 - 49 employeesKénitra, MoroccoLaunched in 2019, DIGISELL is a small Kénitra, Morocco-based Sales Outsourcing company. Their team offers Sales Outsourcing and Back Office Outsourcing.Read More
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1990$1,000+10 - 49 employeesJayant Engineering & Marketing Pvt. Ltd. Is a small Chhatral, India-based Sales Outsourcing company. The team provides Sales Outsourcing and Document Digitization & Management.Read More
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1991Undisclosed10 - 49 employeesSimply AI, an AI Agents company, is headquartered in Leeds, England. They provide AI Agents and Customer Service Outsourcing.Read More
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1992$1,000+10 - 49 employeesIhs solutions, an answering service, is headquartered in Orlando, Florida. Established in 2022, the team offers Call Center Services and Finance & Accounting Outsourcing (FAO).Read More
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1993$25,000+10 - 49 employeesNxtgen Analytics & Services Pvt Ltd is an answering service. Based in Bolpur P, India, the team offers Call Center Services and Back Office Outsourcing.Read More
Industries
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1994$1,000+10 - 49 employeesEstablished in 2024, SMArTech Solutions is a CRM consulting and SI company. The team focuses on CRM consulting and SI and Call Center Services.Read More
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1995Undisclosed10 - 49 employeesCall center Ataricx was established in 2021. The team provides Call Center Services and Back Office Outsourcing and is headquartered in New Malden, England.Read More
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1996$10,000+10 - 49 employeesEVOLVE IQ TECH is a Navi Mumbai, India-based SEO company. Launched in 2025, the team provides Search Engine Optimization and Call Center Services.Read More
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1997$1,000+10 - 49 employeesCallCare BPO is a Business Consulting company. Founded in 2023, the agency focuses on Business Consulting and Call Center Services.Read More
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1998$1,000+10 - 49 employeesWistronik Technologies is a Business Consulting company. The firm is headquartered in San Francisco, California. Their team focuses on Business Consulting and Back Office Outsourcing.Read More
Industries
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1999$1,000+10 - 49 employeesEstablished in 2025, OptiBPO - BPO Business Process Outsourcing is an artificial intelligence firm. Their services include Artificial Intelligence and Call Center Services.Read More
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2000Undisclosed10 - 49 employeesTurritopsis Consulting LLC is a Business Consulting company. They were launched in 2024 and specialize in Business Consulting and Call Center Services.Read More
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2001$1,000+10 - 49 employeesKarachi, PakistanOmegagram, an UX agency, specialize in UX/UI Design and IT staff augmentation. They were established in 2024.Read More
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2002Undisclosed10 - 49 employeesBritCabs, a Business Consulting company, was launched in 2024. The team focuses on Business Consulting and Call Center Services and is headquartered in Addison, New Jersey.Read More
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2003$1,000+10 - 49 employeesEstablished in 2024, OCAI TECH SOLUTIONS, a small Business Consulting company, is in Davao City, Philippines. Their team provides Business Consulting and Call Center Services.Read More
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2004$1,000+10 - 49 employeesPotentialMe Solutions is a phone answering service. They are in Cape Town, South Africa and have small team. They provide Call Center Services and Back Office Outsourcing.Read More
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2005Undisclosed10 - 49 employeesBeverly Hills, CAPositify is a Back Office Outsourcing company. The Beverly Hills, California-based company offers Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).Read More
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2006$10,000+10 - 49 employeesEstablished in 2025, Rhida Consultancy LLP, a small IT managed services company, is in Ahmedabad, India. Their services include IT managed services and Call Center Services.Read More
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2007$5,000+10 - 49 employeesBased in Moka, Mauritius, AssistFlow Solutions Ltd is a phone answering service. They provide Call Center Services and Back Office Outsourcing.Read More
Industries
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2008$1,000+10 - 49 employeesLead Outsource Development Inc is an IT strategy consulting company. Located in Irvine, California, the agency specializes in IT strategy consulting and Call Center Services.Read More
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2009$1,000+10 - 49 employeesSheridan, WYHeadquartered in Sheridan, Wyoming, TASQ is a Back Office Outsourcing company. The team offers Back Office Outsourcing and Customer Service Outsourcing.Read More
Industries
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2010$1,000+10 - 49 employeesKarepoint Billing Service LLP, a Customer Service Outsourcing company, focus on Customer Service Outsourcing and Sales Outsourcing. They were founded in 2025.Read More
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