Top 100 Call Center Services
The Best of October 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, an answering service company, was founded in 1996. Their midsize team is in Orlando, Florida and Unity, Maine. The agency specializes in Call Center Services, Customer Service Outsourcing, Back Office Outsourcing, and Staffing.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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6781$1,000+2 - 9 employeesTelebora is a telephone answering service. The company is based in Nairobi, Kenya. Their team offers Call Center Services and Robotics Process Automation.Read More
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6782$1,000+2 - 9 employeesBhavnagar, IndiaROI Augmenter is a social media marketing agency. Launched in 2024, the firm focuses on Social Media Marketing and CRM consulting and SI.Read More
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6783$1,000+2 - 9 employeesBased in Ruatapu, New Zealand, Flying Bird IT Mart is a social media marketing agency. Launched in 2017, the team provides Social Media Marketing and Search Engine Optimization.Read More
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6784$1,000+2 - 9 employeesBased in Sarajevo, Bosnia and Herzegovina, Future Line Marketing is a small telephone answering service. Their services include Call Center Services and Back Office Outsourcing.Read More
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6785Undisclosed2 - 9 employeesMildenhall, EnglandAG Intermediaries Ltd is an AI Consulting company. They were established in 2024, and their services include AI Consulting and Call Center Services.Read More
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6786$1,000+2 - 9 employeesBN OUTSOURCING, a small call center company, is in Udaipur, India. Their services include Call Center Services and Back Office Outsourcing.Read More
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6787$1,000+2 - 9 employeesVbmpioneer is a Market Research company in Hanoi, Vietnam. The team specializes in Market Research and Marketing Strategy.Read More
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6788$1,000+2 - 9 employeesEmail Marketing company Velocent Martech Solutions Pvt Ltd is in Pune, India. Founded in 2025, the team provides Email Marketing and Back Office Outsourcing.Read More
Industries
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6789$1,000+2 - 9 employeesFind B2B Leads is a New York, New York-based Market Research company. The team focuses on Market Research and Email Marketing.Read More
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6790$1,000+2 - 9 employeesAddis Ababa, EthiopiaSales Outsourcing company San International was launched in 2024. The company offers Sales Outsourcing and Product Marketing, and is small.Read More
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6791$1,000+2 - 9 employeesChak No. 115/10R, PakistanCuneihive is a SEO company founded in 2024. Their team focuses on Search Engine Optimization and Web Design.Read More
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6792$1,000+2 - 9 employeesCoconut Creek, FLRillo Marketing LLC, a Marketing Strategy company, was founded in 2024. The team provides Marketing Strategy and Digital Strategy and is headquartered in Coconut Creek, Florida.Read More
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6793Undisclosed2 - 9 employeesNabk Bookkeeping Services is a Cybersecurity company. Their small team is located in Vaughan, Canada. Their services include Cybersecurity and Call Center Services.Read More
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6794$1,000+2 - 9 employeesBerlin, GermanyMarketing Strategy company Loopanda was launched in 2023. The team offers Marketing Strategy and Email Marketing.Read More
Industries
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6795$1,000+2 - 9 employeesEvigital Solutions PVT LTD is an answering service headquartered in Pune, India. The team specializes in Call Center Services and Back Office Outsourcing.Read More
Industries
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6796$5,000+2 - 9 employeesTechTended is a small San Francisco, California-based Business Consulting company. Their services include Business Consulting and Sales Outsourcing.Read More
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6797$1,000+2 - 9 employeesGrowUp Sales And Marketing PTY LTD is a Marketing Strategy company. Their small team of employees is headquartered in Surry Hills, Australia. Their team provides Marketing Strategy and Pay Per Click.Read More
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6798$1,000+2 - 9 employeesLos Angeles, CAStoryCurrent Marketing Agency is a social media marketing company. Launched in 2024, the firm provides Social Media Marketing and Content Marketing.Read More
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6799$5,000+2 - 9 employeesGreenacres, FLSynapse is a Greenacres, Florida-based Contract Manufacturing company. They focus on Contract Manufacturing and Business Consulting.Read More
Industries
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6800Undisclosed2 - 9 employeesEllington, EnglandOpen Outbound is a small Marketing Strategy company. Launched in 2024, the team offers Marketing Strategy and Content Marketing.Read More
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6801$1,000+2 - 9 employeesSyndiQ is a Content Marketing company founded in 2024. Their team provides Content Marketing and Conversion Optimization.Read More
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6802$5,000+2 - 9 employeesCX3 Strategy is a Business Consulting company established in 2025. The agency offers Business Consulting and Customer Service Outsourcing.Read More
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6803$1,000+2 - 9 employeesEstablished in 2025, ElevateSP is an artificial intelligence firm. Their services include Artificial Intelligence and Sales Outsourcing.Read More
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6804Undisclosed2 - 9 employeesPractiAssist, a call center service, was launched in 2024. Located in NY, Alabama, the team specializes in Call Center Services and Back Office Outsourcing.Read More
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6805$1,000+2 - 9 employeesLaunched in 2025, ATOPSIO is a small Back Office Outsourcing company. Their team offers Back Office Outsourcing and Call Center Services.Read More
Industries
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6806$1,000+2 - 9 employeesEfictra is an AI Agents company. They are based in Sheridan, Wyoming, and their services include AI Agents and Artificial Intelligence.Read More
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6807$5,000+2 - 9 employeesBengaluru, IndiaWhale Navigator is an Email Marketing company launched in 2023. Their team focuses on Email Marketing and Sales Outsourcing.Read More
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6808Undisclosed2 - 9 employeesCivet is an answering service company. In Sheffield, England, the company was launched in 2023. Their services include Call Center Services and Pay Per Click.Read More
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6809$1,000+2 - 9 employeesSkylon Joinery is a Sales Outsourcing company. They are based in Nazeing, England and have small team. They offer Sales Outsourcing and Product Marketing.Read More
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6810$5,000+2 - 9 employeesTaskmaster Virtual Ally, LLC, a telephone answering service, was launched in 2025. The small team offers Call Center Services and Back Office 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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