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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7411$5,000+Freelancer employeesBerlin, GermanyLaunched in 2026, Studio Abisso is a Business Consulting company. The team provides Business Consulting and Sales Outsourcing.Read More
Industries
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7412Undisclosed50 - 249 employeesTorino, ItalyEURO-TEL S.p.A. Is a Torino, Italy-based Customer Service Outsourcing company. They offer Customer Service Outsourcing and Call Center Services.Read More
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7413$1,000+10 - 49 employeesSan Rafael, Costa RicaHeadquartered in San Rafael, Costa Rica and Alajuela, Costa Rica, Nucleus Defend is a Cybersecurity company. The team provides Cybersecurity and IT managed services.Read More
Industries
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7414$1,000+2 - 9 employeesCastle Rock, CORead More
BDR.ai is a custom email service company based in Littleton, Colo. The company, founded in 2017, has a team of less than ten that provides email marketing and business consulting services to small and larger-sized companies in the IT and other industries.
Clients
Objective Management GroupIndustries
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7415Undisclosed2 - 9 employeesWu Hu Shi, ChinaRead More
Anhui Ranhe Information Technology Co., Ltd., a small answering service and back office outsourcing company, is located in Wu Hu Shi, China. The team provides call center services and back office outsourcing.
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7416$1,000+2 - 9 employeesGlasgow, ScotlandTime Assistant, a small Back Office Outsourcing and call center company, is in Glasgow, Scotland. The team offers Back Office Outsourcing and Call Center Services.Read More
Industries
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7417$1,000+2 - 9 employeesNew York, NYSelect Answering Service is a call center service and Customer Service Outsourcing company. Launched in 2012, the agency provides Call Center Services and Customer Service Outsourcing.Read More
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7418$10,000+2 - 9 employeesWetherby, EnglandData Bubble Consultancy Ltd is a phone answering service and Email Marketing company. The Wetherby, England-based team provides Call Center Services and Email Marketing.Read More
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7419$1,000+2 - 9 employeesPortland, ORBadass P.A. PDX, a small Back Office Outsourcing and call center, is based in Portland, Oregon. The team provides Back Office Outsourcing and Call Center Services.Read More
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7420$1,000+2 - 9 employeesWilmington, NCAccu-Call is a small Wilmington, North Carolina-based call center and Customer Service Outsourcing company. Their services include Call Center Services and Customer Service Outsourcing.Read More
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7421$1,000+2 - 9 employeesFort Worth, TXAnswering service company Data One Solutions is in Fort Worth, Texas and Colombo, Sri Lanka. Their services include Call Center Services.Read More
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7422$1,000+2 - 9 employeesSofia, BulgariaCallhalla, an answering service and Customer Service Outsourcing company, was established in 2014. The small team offers Call Center Services and Customer Service Outsourcing.Read More
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7423$1,000+2 - 9 employeesToowong, AustraliaPoint B Marketing is a SEO agency. Founded in 2015, the team provides Search Engine Optimization and Call Center Services.Read More
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7424Undisclosed2 - 9 employeesDavao City, PhilippinesLaunched in 2008, Reliance Transcriptions and Infotech Corp. Is a call center company and Transcription company. The small team specializes in Call Center Services and Transcription.Read More
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7425Undisclosed2 - 9 employeesCasablanca, MoroccoRight Place Call Morocco, a telephone answering service and HR Consulting company, was established in 2001. The company provides Call Center Services and HR Consulting.Read More
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7426Undisclosed2 - 9 employeesMandaluyong, PhilippinesPrimeOutsourcing Inc., a small call center company, is in Mandaluyong, Philippines. Their services include Call Center Services and Back Office Outsourcing.Read More
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7427Undisclosed2 - 9 employeesMeknes, MoroccoPerfectia is a call center and HR Consulting company. Their small team is in Meknes, Morocco. Their services include Call Center Services and HR Consulting.Read More
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7428Undisclosed2 - 9 employeesBirmingham, EnglandFinchley Court, an IT managed services company, is based in Birmingham, England. They offer IT managed services and Call Center Services and were launched in 1990.Read More
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7429Undisclosed2 - 9 employeesDublin 2, IrelandCall Centre Solutions is a Dublin 2, Ireland-based call center service and Commercial Property Management company. The team specializes in Call Center Services and Commercial Property Management.Read More
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7430Undisclosed2 - 9 employeesDhaka, BangladeshLocated in Dhaka, Bangladesh, New Generation Telecom Limited is a small telephone answering service and IT managed services company. The team focuses on Call Center Services and IT managed services.Read More
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7431Undisclosed2 - 9 employeesLexington, KYLaunched in 1987, Alliance Communications is a small answering service company and Customer Service Outsourcing company. Their team offers Call Center Services and Customer Service Outsourcing.Read More
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7432Undisclosed2 - 9 employeesLondon, EnglandPhone answering service and CRM consulting and SI company SmartCalling was founded in 2016. Based in London, England, the team specializes in Call Center Services and CRM consulting and SI.Read More
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7433Undisclosed2 - 9 employeesBedford, NHCallogix is a small Bedford, New Hampshire-based telephone answering service and Customer Service Outsourcing company. The team specializes in Call Center Services and Customer Service Outsourcing.Read More
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7434Undisclosed2 - 9 employeesGrand Junction, COBased in Grand Junction, Colorado, CommWest is a call center service and IT managed services company. Founded in 2002, the team specializes in Call Center Services and IT managed services.Read More
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7435Undisclosed2 - 9 employeesWaveland, MSComcepts is a phone answering service and Transcription company. They were launched in 2005, and their services include Call Center Services and Transcription.Read More
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7436Undisclosed2 - 9 employeesMilford, CTTricom Systems is a small Milford, Connecticut-based call center service and IoT development company. Their services include Call Center Services and IoT development.Read More
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7437Undisclosed2 - 9 employeesStratford, CTHeadquartered in Stratford, Connecticut, The Mercury Group is a small telephone answering service and IT strategy consulting company. The team offers Call Center Services and IT strategy consulting.Read More
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7438Undisclosed2 - 9 employeesSouthbury, CTAnswering service and IT strategy consulting company DVP Technologies is located in Southbury, Connecticut. They focus on Call Center Services and IT strategy consulting.Read More
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7439Undisclosed2 - 9 employeesCoral Springs, FLDefinitive Services Inc. Is an answering service and cloud consulting & SI company founded in 2007. The team offers Call Center Services and cloud consulting & SI.Read More
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7440Undisclosed2 - 9 employeesEdison, NJCall center and Customer Service Outsourcing company Unitel Performance Marketing Group was established in 1999. The firm provides Call Center Services and Customer Service Outsourcing.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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