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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2131$1,000+50 - 249 employeesSan Diego, CAPhone answering service Phone Net is located in San Diego, California. They focus on Call Center Services and Customer Service Outsourcing.Read More
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2132$1,000+50 - 249 employeesHouston, TXValuedHR Business Services, a social media marketing firm, was launched in 2012. The agency provides Social Media Marketing and Staffing.Read More
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2133$5,000+50 - 249 employeesAhmedabad, IndiaUnipath Solutions is a call center service. The team focuses on Call Center Services and Back Office Outsourcing and is in Ahmedabad, India.Read More
Industries
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2134$1,000+50 - 249 employeesColombo, Sri LankaTellida is a midsize Colombo, Sri Lanka-based Finance & Accounting Outsourcing (FAO) company. The team focuses on Finance & Accounting Outsourcing (FAO) and Back Office Outsourcing.Read More
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2135Undisclosed50 - 249 employeesGlobal Wave Dynamics is a Logistics & Supply Chain Consulting company. They are headquartered in Gurugram, India. Their team focuses on Logistics & Supply Chain Consulting and Back Office Outsourcing.Read More
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2136$10,000+50 - 249 employeesIT strategy consulting company Anhas Web is headquartered in Ahmedabad, India and Ahmedabad, India. The team focuses on IT strategy consulting and Artificial Intelligence.Read More
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2137$1,000+50 - 249 employeesDoc Rev RCM LLC is a call center. In Emmaus, Pennsylvania, the firm was launched in 2022. Their services include Call Center Services and Business Valuation Services.Read More
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2138$1,000+10 - 49 employeesDelhi, IndiaActive India Holidays, a Translation company, focus on Translation and Language Interpretation. They were founded in 2007.Read More
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2139$1,000+2 - 9 employeesCallenta is a call center company. Their small team is located in San Francisco, California. The company specializes in Call Center Services, Customer Service Outsourcing, Back Office Outsourcing, and Sales Outsourcing. The company was founded in 2025.Read More
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2140$1,000+2 - 9 employeesManchester,london, EnglandZAGZTECH is a Mirpur, Pakistan-based answering service company. The team provides Call Center Services and Customer Service Outsourcing.Read More
Industries
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2141$1,000+2 - 9 employeesViborg, DenmarkOncall ApS is a small telephone answering service headquartered in Viborg, Denmark. Their services include Call Center Services and Back Office Outsourcing.Read More
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2142Undisclosed2 - 9 employeesAlketek Solutions is an IT strategy consulting company. The team provides IT strategy consulting and IT managed services, and the firm is headquartered in Miami, Florida.Read More
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2143$1,000+2 - 9 employeesOrlando, FLCustomer Service Outsourcing company Connectual Assistant was founded in 2024. Headquartered in Orlando, Florida, the team offers Customer Service Outsourcing and Call Center Services.Read More
Industries
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2144$5,000+2 - 9 employeesC.J. Customer Support, LLC is a small Dallas, Texas-based answering service company. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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2145Undisclosed2 - 9 employeesDeezy13 dot com llc is a small call center service based in Pompano Beach, Florida. Their services include Call Center Services and Customer Service Outsourcing.Read More
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2146$1,000+2 - 9 employeesOndata is a small Customer Service Outsourcing company established in 2022. Their services include Customer Service Outsourcing and Sales Outsourcing.Read More
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2147$1,000+2 - 9 employeesSanto Domingo Este, Dominican RepublicTopCom Solutions is a Customer Service Outsourcing company. In Santo Domingo Este, Dominican Republic, their team focuses on Customer Service Outsourcing and Call Center Services.Read More
Industries
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2148$1,000+2 - 9 employeesRemotix is a Back Office Outsourcing company. The Jönköping, Sweden-based team provides Back Office Outsourcing and Customer Service Outsourcing.Read More
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2149$1,000+2 - 9 employeesReddot Assist Pte Ltd is a Back Office Outsourcing company. Based in Singapore, Singapore and Santa Maria, Philippines, the company offers Back Office Outsourcing and Customer Service Outsourcing.Read More
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2150$1,000+2 - 9 employeesAnswering service company Avata Technologies is located in Chennai, India. Their services include Call Center Services and Customer Service Outsourcing.Read More
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2151$1,000+2 - 9 employeesGreensboro, NCBack Office Outsourcing company RoofAssist LLC is in Greensboro, North Carolina. They offer Back Office Outsourcing and Customer Service Outsourcing and were launched in 2025.Read More
Industries
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2152Undisclosed2 - 9 employeesRobust Inc is a Broadway, Oregon-based Customer Service Outsourcing company. They focus on Customer Service Outsourcing and Custom Software Development and were established in 2023.Read More
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2153$1,000+2 - 9 employeesGhaziabad, IndiaCustomer Service Outsourcing company Solutozeex is headquartered in Ghaziabad, India. Launched in 2026, the team offers Customer Service Outsourcing and Social Media Marketing.Read More
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2154Undisclosed2 - 9 employeesJhansi, IndiaPrimelead Partners Private Limited is a telephone answering service. The Jhansi, India-based company focuses on Call Center Services and Customer Service Outsourcing.Read More
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2155$1,000+2 - 9 employeesGent, BelgiumSpiralink is a small AI development company. They offer Artificial Intelligence and Customer Service Outsourcing and were launched in 2024.Read More
Industries
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2156$1,000+2 - 9 employeesCall center company ubzit private limited is located in Indore, India. Their services include Call Center Services and Back Office Outsourcing.Read More
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2157$1,000+2 - 9 employeesAtlanta, GARCMCodingExperts is a Customer Service Outsourcing company. They were launched in 2026, and their services include Customer Service Outsourcing and Business Consulting.Read More
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2158Undisclosed2 - 9 employeesMastarise Solutions is a Customer Service Outsourcing company. The Jaipur, India-based company was established in 2026. Their services include Customer Service Outsourcing and Back Office Outsourcing.Read More
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2159$1,000+2 - 9 employeesStellacore is a Sales Outsourcing company. Located in Tashkent, Uzbekistan, their small team offers Sales Outsourcing and Customer Service Outsourcing. The firm was established in 2026.Read More
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2160$1,000+2 - 9 employeesEstablished in 2026, Zenvicore Solutions is a small call center company. Their team specializes in Call Center Services and Customer Service Outsourcing.Read More
Industries
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