Top 100 Call Center Services
The Best of June 2026
Outsourced call center services refer to handling incoming and outgoing calls on behalf of businesses to support functions such as customer service, lead generation, and appointment setting. Call center services are crucial to ensuring customers have a positive experience with their business before, during, and after purchasing. Investing in quality call center solutions is important for timely responses to key stakeholders, gathering feedback, and understanding customer preferences.
Call centers are a type of BPO that focuses on training and hiring dedicated agents who can handle customer inquiries, resolve customer issues and complaints, and provide technical support. They contribute to businesses' productivity and long-term success, allowing them to focus on core functions while managing customers professionally and efficiently.
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List of the Best Voice Services Providers on the Market
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$1,000+250 - 999 employeesOrlando, FLXACT is an Orlando, Florida-based answering service. The company offers Call Center Services, Customer Service Outsourcing, Back Office Outsourcing, and Staffing and is midsize.The company was founded in 1998.Read More
Industries
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$1,000+1,000 - 9,999 employeesChicago, ILEstablished in 2017, Hugo Inc. Is a Customer Service Outsourcing company. The agency specializes in Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, Content Moderation Services, and more and has a large team. The agency is in Chicago, Illinois and Lagos, Nigeria.Read More
Industries
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1261Undisclosed250 - 999 employeesCharleston, SCAventus is a call center service. Established in 2014, the firm provides Call Center Services and Back Office Outsourcing.Read More
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1262Undisclosed10 - 49 employeesNoida, IndiaVertage , a phone answering service, was launched in 2014. Based in Noida, India, the team offers Call Center Services.Read More
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1263Undisclosed1,000 - 9,999 employeesSanto Domingo, Dominican RepublicAdvensus is a call center service. Based in Santo Domingo, Dominican Republic, their team specializes in Call Center Services and Sales Outsourcing.Read More
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1264$5,000+50 - 249 employeesSint-Truiden, BelgiumIn Sint-Truiden, Belgium, Callexcell is a midsize telephone answering service. Their services include Call Center Services and AI Agents.Read More
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1265$1,000+250 - 999 employeesDumaguete, PhilippinesSophi Outsourcing is a call center. The team focuses on Call Center Services and Back Office Outsourcing and is based in Dumaguete, Philippines and Cebu City, Philippines.Read More
Industries
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1266$5,000+10 - 49 employeesIn MEXICO CITY, Mexico, MOBILTEL is a call center service. They offer Call Center Services.Read More
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1267$5,000+50 - 249 employeesSurry Hills, AustraliaInsight Fundraising is an answering service. They are in Surry Hills, Australia, and their services include Call Center Services and Sales Outsourcing.Read More
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1268Undisclosed10 - 49 employeesRuncorn, EnglandYour Office & PA, a phone answering service, was launched in 2007. The team offers Call Center Services.Read More
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1269Undisclosed50 - 249 employeesCape Town, South AfricaPersuade is a Sales Outsourcing company. Founded in 2017, the company is headquartered in Cape Town, South Africa. Their team offers Sales Outsourcing and Market Research.Read More
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1270Undisclosed1,000 - 9,999 employeesWoburn, MAScribeEMR, Inc. Is a phone answering service. They specialize in Call Center Services and Back Office Outsourcing and were launched in 2016.Read More
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1271$5,000+10 - 49 employeesLondon, EnglandProspectAware, a Sales Outsourcing company, is headquartered in London, England. They focus on Sales Outsourcing and were founded in 2009.Read More
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1272$1,000+50 - 249 employeesWashingtonville, NYFounded in 1993, Hudson Software is a call center service. Their services include Call Center Services and Application Testing.Read More
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1273$50,000+1,000 - 9,999 employeesFort Worth, TXTouchstone BPO is an IT managed services company established in 2002. The large team focuses on IT managed services and IT staff augmentation.Read More
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1274$10,000+250 - 999 employeesEstablished in 1997, ONBOARD PLC, a midsize Business Consulting company, is located in Sofia, Bulgaria. Their team offers Business Consulting and Call Center Services.Read More
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1275$25,000+1,000 - 9,999 employeesCall center service Dial Afrika was launched in 2018. The team focuses on Call Center Services and Back Office Outsourcing.Read More
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1276$1,000+250 - 999 employeesPlatinumOne Business Services Ltd is an answering service company. The Thane, India-based firm specializes in Call Center Services and Customer Service Outsourcing.Read More
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1277$1,000+250 - 999 employeesHelport AI is an AI Agents company. The San Diego, California-based agency was founded in 2020. Their team specializes in AI Agents and Call Center Services.Read More
Industries
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1278$25,000+2 - 9 employeesLippman Recupero is a phone answering service launched in 1996. In Tucson, Arizona, the team focuses on Call Center Services and Finance Law.Read More
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1279$5,000+50 - 249 employeesPearl Lemon Leads Canada is a call center service based in Ottawa, Canada. They specialize in Call Center Services and Sales Outsourcing.Read More
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1280Undisclosed50 - 249 employeesEstablished in 2014, LexHelper is a phone answering service and Customer Service Outsourcing company. The company offers Call Center Services and Customer Service Outsourcing, and is midsize.Read More
Industries
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1281Undisclosed10 - 49 employeesLouisville, KYBroadData Conferencing is a phone answering service. Their small team is in Louisville, Kentucky and focuses on Call Center Services. The company was established in 1993.Read More
Industries
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1282$10,000+50 - 249 employeesSt. Petersburg, FLInside Sales Solutions is a Sales Outsourcing company. The St. Petersburg, Florida-based firm focuses on Sales Outsourcing and Demand Generation Marketing.Read More
Industries
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1283$50,000+1,000 - 9,999 employeesNorcross, GASequential Tech, a Business Consulting company, is based in Norcross, Georgia. The team offers Business Consulting and Customer Service Outsourcing.Read More
Industries
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1284Undisclosed50 - 249 employeesLeonding, AustriaRentsales Gmbh is a Sales Outsourcing company. The team provides Sales Outsourcing and Recruiting and is located in Leonding, Austria and Oberding, Germany.Read More
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1285$10,000+10 - 49 employeesPalmetto, FLContractor in Charge is an answering service company. Launched in 2016, the agency focuses on Call Center Services and Accounting.Read More
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1286Undisclosed50 - 249 employeesBaliyttc is a Sales Outsourcing company in Ubud, Indonesia. The team offers Sales Outsourcing.Read More
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1287Undisclosed250 - 999 employeesMagic is a midsize Customer Service Outsourcing company founded in 2015. Their team provides Customer Service Outsourcing and Sales Outsourcing.Read More
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1288Undisclosed50 - 249 employeesRabat, MoroccoMarketing Call Center is a call center. They are based in Rabat, Morocco, and their services include Call Center Services and cloud consulting & SI.Read More
Industries
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1289$1,000+250 - 999 employeesMount Edgecombe, South AfricaConsumer Links is a midsize phone answering service. They focus on Call Center Services and Back Office Outsourcing and were launched in 2015.Read More
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1290$5,000+250 - 999 employeesDhaka, BangladeshPhone answering service Ignite Tech Solutions is based in Dhaka, Bangladesh. The midsize company was launched in 2016. Their team offers call center services, back office outsourcing, customer service outsourcing, social media marketing, and more.Read More
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Connect with a Call Centers that received the most new reviews in the past 12 months.
Most Reviewed
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