Top 100 Outsourced Customer Support Services
The Best of November 2026
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.
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List of the Best Customer Support Companies
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2281Undisclosed10 - 49 employeesEstablished in 2026, ScaleEXbpo is a small Cairo, Egypt-based Back Office Outsourcing company. Their services include Back Office Outsourcing and Sales Outsourcing.Read More
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2282Undisclosed10 - 49 employeesNewark, CAOpsQuin Technologies is a Back Office Outsourcing company. The company is based in Newark, California and Gandhinagar, India. Their services include Back Office Outsourcing and Accounting.Read More
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2283$1,000+10 - 49 employeesIn Katy, Texas, Opshore Global is a Back Office Outsourcing company. Founded in 2022, the team specializes in Back Office Outsourcing and Call Center Services.Read More
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2284Undisclosed10 - 49 employeesInsurance Services & Brokers company CureCloudMD was established in 2018. The company offers Insurance Services & Brokers and Finance & Accounting Outsourcing (FAO).Read More
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2285$1,000+10 - 49 employeesIopex technology is a small branding firm founded in 2004. Their services include Branding and Web Design.Read More
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2286$1,000+10 - 49 employeesHeadquartered in West Vancouver, Canada, InboxDone.com is a HR Outsourcing company. They provide HR Outsourcing and Recruiting and were launched in 2017.Read More
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2287$5,000+2 - 9 employeesPoznań, PolandAP OUTSOURCING GROUP is a Poznań, Poland-based Back Office Outsourcing company. They specialize in Back Office Outsourcing and Finance & Accounting Outsourcing (FAO) and were launched in 2020.Read More
Industries
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2288$1,000+2 - 9 employeesVirtual Ninja is an answering service company. They were founded in 2019, and their services include Call Center Services and Customer Service Outsourcing.Read More
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2289Undisclosed10 - 49 employeesGdańsk, PolandHempley is a Commercial Development company. The Gdańsk, Poland-based company was launched in 2020. Their team provides Commercial Development and Marketing Strategy.Read More
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2290$1,000+10 - 49 employeesJaipur, IndiaZenius is a Back Office Outsourcing company. The Jaipur, India-based team provides Back Office Outsourcing and Recruiting.Read More
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2291$1,000+50 - 249 employeesLondon, EnglandSolace is a Back Office Outsourcing company founded in 2021. The midsize London, England-based team offers Back Office Outsourcing, Commercial Property Management, Customer Service Outsourcing, and Compliance Consulting.Read More
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2292$10,000+50 - 249 employeesMarietta, GARead More
24/7 Medical Billing Services is a midsize back office outsourcing company based in Marietta, Georgia; Austin, Texas and Bay Village, Ohio. They offer back office outsourcing, call center services, and customer service outsourcing and were founded in 2005.
Industries
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2293$1,000+10,000+ employeesCincinnati, OHRead More
Convergys is an outsourcing company of over 45,000 employees. They were established in 1998 in Cincinnati, Ohio. They offer voice services and non-voice BPO/back office services to companies in the financial, business, and healthcare industries.
Clients
HumanaIndustries
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2294$5,000+50 - 249 employeesRead More
Call center company CalluX Integrated Solutions Limited is in Kingston, Jamaica. The midsize team offers call center services, customer service outsourcing, transcription, and back office outsourcing and was established in 2020.
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2295$1,000+50 - 249 employeesSulaymaniyah, IraqConversion Optimization company Sanawbar L.L.C is in Sulaymaniyah, Iraq and Baghdad, Iraq. The midsize team provides Conversion Optimization, BI & big data consulting & SI, Cybersecurity, Back Office Outsourcing, and more. The agency was founded in 2016.Read More
Industries
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2296$1,000+50 - 249 employeesChennai, IndiaKamaK Corp is a midsize answering service company located in Chennai, India and Chennai, India. They provide Call Center Services, Back Office Outsourcing, Customer Service Outsourcing, Staffing, and more and were founded in 2017.Read More
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2297$1,000+50 - 249 employeesRite Direction is a Business Consulting company established in 2014. Their midsize team is based in Cape Town, South Africa. Their services include Business Consulting, Call Center Services, Back Office Outsourcing, Customer Service Outsourcing, and more.Read More
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2298$1,000+10,000+ employeesKingston, JamaicaStartek is an answering service. The Kingston, Jamaica-based team specializes in Call Center Services and Customer Service Outsourcing.Read More
Industries
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2299$1,000+1,000 - 9,999 employeesWatertown, MAAthenaHealth is a Back Office Outsourcing company established in 1997. Their team focuses on Back Office Outsourcing and Customer Service Outsourcing.Read More
Industries
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2300$1,000+50 - 249 employeesSan Diego, CAChatOutsource, a midsize Customer Service Outsourcing company, is in San Diego, California. The team offers Customer Service Outsourcing and Sales Outsourcing.Read More
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2301$1,000+250 - 999 employeesBorough Green, EnglandCustomer Service Outsourcing company Clearanswer specializes in Customer Service Outsourcing and Call Center Services. They are based in Borough Green, England.Read More
Industries
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2302$1,000+10,000+ employeesMilton Keynes, EnglandKonecta, a Back Office Outsourcing company, offers Back Office Outsourcing and Call Center Services. The agency is headquartered in Milton Keynes, England.Read More
Industries
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2303$1,000+50 - 249 employeesSutton Coldfield, EnglandMPL Contact is a Customer Service Outsourcing company founded in 1994. The team specializes in Customer Service Outsourcing and Call Center Services and is based in Sutton Coldfield, England.Read More
Industries
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2304$1,000+1,000 - 9,999 employeesCCA International, a call center, was founded in 1994. The firm focuses on Call Center Services and Customer Service Outsourcing.Read More
Industries
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2305$1,000+1,000 - 9,999 employeesToronto, CanadaLaunched in 2013, Millenium1 Solutions is an IT managed services company. The company focuses on IT managed services and Call Center Services, and is large.Read More
Industries
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2306$1,000+1,000 - 9,999 employeesLaval, CanadaNordia is a telephone answering service based in Laval, Canada. Launched in 1999, the team focuses on Call Center Services and Customer Service Outsourcing.Read More
Industries
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2307$1,000+250 - 999 employeesMontreal, CanadaGexel Telecom is a Customer Service Outsourcing company. They offer Customer Service Outsourcing and Back Office Outsourcing and were launched in 1998.Read More
Industries
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2308$1,000+250 - 999 employeesToronto, CanadaInnovative Vision is a midsize Customer Service Outsourcing company. Launched in 2002, the team focuses on Customer Service Outsourcing and Back Office Outsourcing.Read More
Industries
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2309$1,000+50 - 249 employeesUniversity Park, ILLaunched in 1993, Insuresoft is a midsize University Park, Illinois-based Customer Service Outsourcing company. Their team offers Customer Service Outsourcing and Call Center Services.Read More
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2310$5,000+50 - 249 employeesLos Angeles, CAHighPower is a midsize Customer Service Outsourcing company. Founded in 2015, the team provides Customer Service Outsourcing and Call Center Services.Read More
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