Top 100 Call Center Services
The Best of August 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
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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
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6481$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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6482$10,000+2 - 9 employeesEstablished in 2025, Lauren Kingsley Strategy is a small Marketing Strategy company located in Chesterfield, Missouri. Their team focuses on Marketing Strategy and Call Center Services.Read More
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6483$5,000+2 - 9 employeesThe Marathon Studio is a small Lisbon, Portugal-based Demand Generation Marketing company. Their services include Demand Generation Marketing and Account-Based Marketing.Read More
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6484Undisclosed2 - 9 employeesLinxMD is a Back Office Outsourcing company headquartered in Naperville, Illinois. Launched in 2023, the team offers Back Office Outsourcing and Call Center Services.Read More
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6485$1,000+2 - 9 employeesDigital Strategy company Pooja Dhole Marketing Services was established in 2022. The team offers Digital Strategy and Social Media Marketing and is headquartered in Mumbai, India.Read More
Industries
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6486$1,000+50 - 249 employeesPalm Desert, CAHands Working Virtually BPO is a Customer Service Outsourcing company. Their midsize team is in Palm Desert, California. Their services include Customer Service Outsourcing and Call Center Services.Read More
Industries
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6487$5,000+10 - 49 employeesAhmedabad, IndiaEstablished in 2010, Vishal Data Serve is a social media marketing agency. The team focuses on Social Media Marketing and Content Marketing.Read More
Industries
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6488$10,000+50 - 249 employeesKolkata, IndiaRead More
Logica Infotech Services Pvt. Ltd. Is a non-voice bpo/back office services company. They are in Kolkata, India and Kolkata, India and have a midsize team. Their services include non-voice bpo/back office services, voice services, IT strategy consulting, and Artificial Intelligence.
Clients
ClearLifeIndustries
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6489$10,000+50 - 249 employeesNoida, IndiaValue Prospects Consulting is an Email Marketing company. They were established in 2011, and their services include Email Marketing and Advertising.Read More
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6490$1,000+50 - 249 employeesISN Global Solutions Pvt. Ltd. Is a midsize Back Office Outsourcing company founded in 2001. Their services include Back Office Outsourcing and Customer Service Outsourcing.Read More
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6491$1,000+50 - 249 employeesSecaucus, NJSoftware development company ENS Enterprises Private Limited was founded in 2016. The company specializes in Custom Software Development and E-Commerce Development, and is midsize.Read More
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6492$5,000+50 - 249 employeesGurugram, IndiaOpen Mind Services Limited is a Gurugram, India-based Customer Service Outsourcing company. They provide Customer Service Outsourcing and Back Office Outsourcing.Read More
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6493$1,000+50 - 249 employeesPune, IndiaKavya Sourcing is a midsize Back Office Outsourcing company founded in 2007. Their services include Back Office Outsourcing and Advertising.Read More
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6494$5,000+50 - 249 employeesNoida, IndiaPay per click agency Virtual Staffing Agency was founded in 2017. The midsize team offers Pay Per Click and Search Engine Optimization.Read More
Industries
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6495$5,000+50 - 249 employeesChester Hill, AustraliaEmploy Remote Pty. Ltd. Is a custom software development company. Their midsize team is located in Chester Hill, Australia. Their services include Custom Software Development and UX/UI Design.Read More
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6496$5,000+50 - 249 employeesDubai, United Arab EmiratesFounded in 2007, TOPAZ FZE is a midsize unified communications consulting & SI company. Their team offers unified communications consulting & SI and cloud consulting & SI.Read More
Industries
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6497$1,000+50 - 249 employeesMelville, NYDataservices2globe is a data analytics company. They focus on BI & big data consulting & SI and Digital Strategy and were launched in 2014. The company is in Melville, New York.Read More
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6498Undisclosed50 - 249 employeesColumbia, MDNTech Workforce is an IT staff augmentation company established in 2005. The agency offers IT staff augmentation and Back Office Outsourcing.Read More
Industries
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6499Undisclosed50 - 249 employeesChennai, IndiaSEO Analyzers Pvt Ltd is a SEO company. Established in 2000, the team specializes in Search Engine Optimization and Pay Per Click.Read More
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6500Undisclosed50 - 249 employeesDavenport, IAIT strategy consulting company Solutions Management Group is in Davenport, Iowa and Cedar Rapids, Iowa. Their services include IT strategy consulting and IT managed services.Read More
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6501$1,000+50 - 249 employeesDubai, United Arab EmiratesSocioLoca is a midsize SEO agency founded in 2015. Their services include Search Engine Optimization and Graphic Design.Read More
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6502Undisclosed50 - 249 employeesWelshpool, WalesPHL Group Ltd is a Fulfillment company based in Welshpool, Wales. Launched in 2021, the team focuses on Fulfillment and Warehousing & Distribution.Read More
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6503$5,000+50 - 249 employeesUndisclosedEstablished in 2012, GVM Technologies is a social media marketing company. Their services include Social Media Marketing and Content Marketing.Read More
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6504$1,000+50 - 249 employeesCarrollton, TXMaxRemind Inc., an other IT consulting and SI company, is based in Carrollton, Texas and Rawalpindi, Pakistan. The team specializes in other IT consulting and SI and Artificial Intelligence.Read More
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6505$1,000+50 - 249 employeesData Analytics Stack is a big data company. Their team is located in Austin, Texas. The firm offers BI & big data consulting & SI and Sales Outsourcing.Read More
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6506$250,000+50 - 249 employeesDocs Medical Billing LLC is a Back Office Outsourcing company founded in 2024. Headquartered in Madera, California, the team offers Back Office Outsourcing and Social Media Marketing.Read More
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6507UndisclosedFreelancer employeesJersey City, NJEstablished in 2021, Task Ventures LLC is a call center. Their services include Call Center Services and Customer Service Outsourcing.Read More
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6508$1,000+Freelancer employeesfaiz, PakistanAHAUTOMATIONS is an AI firm. They were founded in 2024, and their services include Artificial Intelligence and AI Consulting.Read More
Industries
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6509Undisclosed10 - 49 employeesSalt Lake City, UTInlingua Utah is a Translation company established in 1996. The team focuses on Translation and Call Center Services and is based in Salt Lake City, Utah.Read More
Industries
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6510Undisclosed10 - 49 employeesMobilise Cloud, a cloud consulting & SI company, provide cloud consulting & SI and IT strategy consulting. They were established in 2014.Read More
Industries
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Connect with a Call Centers that received the most new reviews in the past 12 months.
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