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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2881Undisclosed10 - 49 employeesUndisclosedFounded in 2022, SendtoWin is a Marketing Strategy company. The firm provides Marketing Strategy and Digital Strategy, and is small.Read More
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2882$1,000+2 - 9 employeesAgra, IndiaRead More
Eagle Info Services is an email marketing company launched in 2019. Their small team is based in Agra, India and provides email marketing.
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2883$1,000+10 - 49 employeesPatils Infotech Services, a Back Office Outsourcing company, was founded in 2020. The small team provides Back Office Outsourcing and Accounting.Read More
Clients
Horizon Data Solutions Pvt. Ltd. -
2884$1,000+10 - 49 employeesValatam - Virtual Assistance Latin America is a small Back Office Outsourcing company launched in 2016. Their team focuses on Back Office Outsourcing and Recruiting.Read More
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2885$1,000+2 - 9 employeesEstablished in 2018, Your Virtual Office is a Back Office Outsourcing company. The company focuses on Back Office Outsourcing and Call Center Services.Read More
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2886$10,000+10 - 49 employees1-833-652-5900 Alphabet City, NY Call Center and BPO Solutions, a call center service, is headquartered in New York, New York. The small agency was established in 2017. Their services include Call Center Services, Customer Service Outsourcing, and Back Office Outsourcing.Read More
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2887$1,000+10 - 49 employeesLahore, PakistanDigitalNexxt Services is a Lahore, Pakistan-based Back Office Outsourcing company. The small team specializes in Back Office Outsourcing, Sales Outsourcing, and AI Agents. The agency was launched in 2016.Read More
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2888$1,000+10 - 49 employeesToronto, CanadaLaunched in 2012, EmpireOne Contact Center is an answering service company. The company focuses on Call Center Services and Customer Service Outsourcing.Read More
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2889$1,000+10 - 49 employeesBengaluru, IndiaTeamSuccesso Software Pvt Ltd is a Sales Outsourcing company. The small Bengaluru, India-based team focuses on Sales Outsourcing and Ecommerce Marketing. The agency was launched in 2013.Read More
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2890Undisclosed10 - 49 employeesWyndmoor, PAAccelerain is a Corporate Training & Coaching company. The Wyndmoor, Pennsylvania-based agency was launched in 2015. Their services include Corporate Training & Coaching and Sales Outsourcing.Read More
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2891$5,000+10 - 49 employeesSharjah, United Arab EmiratesSMOrchestra is an artificial intelligence company. The Sharjah, United Arab Emirates-based company focuses on Artificial Intelligence and Sales Outsourcing.Read More
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2892$1,000+2 - 9 employeesBeltalk Technologies Pvt Ltd is an IT managed services company. Their team is in New Town, India and Sheridan, Wyoming and specializes in IT managed services and Call Center Services.Read More
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2893$5,000+2 - 9 employeesKanpur, IndiaGLOBAL UNITED SERVICES, a phone answering service, focuses on Call Center Services and Marketing Strategy. The firm is in Kanpur, India.Read More
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2894Undisclosed2 - 9 employeesLaunched in 2019, Freshwater Marketing is a public relations agency. Headquartered in Tampa, Florida, their small team provides public relations, market research, marketing strategy, branding, and more.Read More
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2895$1,000+50 - 249 employeesFactur is a Content Marketing company. Headquartered in Indianapolis, Indiana and Plano, Texas, the team focuses on Content Marketing and Search Engine Optimization.Read More
Industries
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2896Undisclosed50 - 249 employeesManaged Services Partners LLC is a Prairie Village, Kansas-based Customer Service Outsourcing company. They provide Customer Service Outsourcing and Web Development and were founded in 2018.Read More
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2897Undisclosed50 - 249 employeesUS Leads Agency, an answering service company, was founded in 2017. The team offers Call Center Services and Customer Service Outsourcing and is located in Virginia Beach, Virginia.Read More
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2898$1,000+50 - 249 employeesBogotá, ColombiaBKPO is an answering service company. The firm is headquartered in Bogotá, Colombia. Their team provides Call Center Services and Back Office Outsourcing.Read More
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2899UndisclosedFreelancer employeesSmart Tech Trade is a Sales Outsourcing company. Their team is located in Poznań, Poland. The firm offers Sales Outsourcing and Business Consulting.Read More
Industries
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2900Undisclosed50 - 249 employeesCalapan, PhilippinesConsBeez Call Center Services is a phone answering service. The Calapan, Philippines-based firm was established in 2023. Their team offers Call Center Services and Customer Service Outsourcing.Read More
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2901$5,000+50 - 249 employeesLocated in Tabaco City, Philippines, Telecents Solution is a Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Call Center Services.Read More
Industries
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2902$1,000+50 - 249 employeesEXCELSIOR CONSULTING is an answering service located in Yaoundé, Cameroon. Their services include Call Center Services and Back Office Outsourcing.Read More
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2903$5,000+50 - 249 employeesEstablished in 2022, Connect Global Philippines Incorporated, a midsize answering service company, is in Cavite, Philippines. Their team offers Call Center Services and Back Office Outsourcing.Read More
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2904$5,000+50 - 249 employeesPrishtinë, AlbaniaProcall Studio is a midsize Back Office Outsourcing company launched in 2024. Their team specializes in Back Office Outsourcing and Call Center Services.Read More
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2905$1,000+50 - 249 employeesPath 2 Support is a Customer Service Outsourcing company established in 2023. The agency focuses on Customer Service Outsourcing and Web Development, and is midsize.Read More
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2906$5,000+50 - 249 employeesSanto Domingo, Dominican RepublicSoftware development company Center Quest was established in 2017. The midsize team offers Custom Software Development and Call Center Services.Read More
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2907Undisclosed50 - 249 employeesDaffodil Response Center (a concern of Daffodil Group) is a call center. The company is based in Dhaka, Bangladesh. Their team focuses on Call Center Services and Customer Service Outsourcing.Read More
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2908$1,000+50 - 249 employeesZenvoria global is a Back Office Outsourcing company. Founded in 2026, the firm offers Back Office Outsourcing and Call Center Services.Read More
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2909$25,000+10 - 49 employeesMaple Grove, MNSpeak2web is an AI development company. The firm is in Maple Grove, Minnesota. Their services include Artificial Intelligence and Custom Software Development.Read More
Industries
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2910Undisclosed2 - 9 employeesBaltimore, MDObservation Baltimore, a Market Research company, is based in Baltimore, Maryland. Launched in 1991, the team specializes in Market Research and Call Center Services.Read More
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Connect with a Call Centers that received the most new reviews in the past 12 months.
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