Top 100 Call Center Services
The Best of December 2025
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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$1,000+250 - 999 employeesOrlando, FLRead More
Answering service company XACT was founded in 1998. Their midsize team is in Orlando, Florida and Unity, Maine. XACT focuses on Call Center Services, Customer Service Outsourcing, Sales Outsourcing, Back Office Outsourcing, and 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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4921$1,000+10 - 49 employeesLead Outsource Development Inc is an IT strategy consulting company. Located in Irvine, California, the agency specializes in IT strategy consulting and Call Center Services.Read More
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4922$1,000+10 - 49 employeesSheridan, WYHeadquartered in Sheridan, Wyoming, TASQ is a Back Office Outsourcing company. The team offers Back Office Outsourcing and Customer Service Outsourcing.Read More
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4923$1,000+10 - 49 employeesNarrative consultants, a public relations firm, focus on Public Relations and Marketing Strategy. They were founded in 2023.Read More
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4924$1,000+10 - 49 employeesTelephone answering service Visionary Solutions BPM LLP is in Sahibzada Ajit Singh Nagar, India. They offer Call Center Services and Back Office Outsourcing and were established in 2025.Read More
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4925$1,000+10 - 49 employeesEstablished in 2025, Adybuzz is a branding agency. Based in Balaghat, India, the team focuses on Branding and Social Media Marketing.Read More
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4926$1,000+10 - 49 employeesLeadrax is an Email Marketing company. The Mumbai, India-based company focuses on Email Marketing and Sales Outsourcing.Read More
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4927$1,000+10 - 49 employeesKanguruTech PTY LTD is a Glenroy, Australia-based cloud consulting & SI company. The team specializes in cloud consulting & SI and Web Development.Read More
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4928$5,000+10 - 49 employeesEstablished in 2021, Showmine is a small branding company located in Kitchener, Canada and Surat, India. Their team offers Branding and Digital Strategy.Read More
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4929Undisclosed10 - 49 employeesNew Delhi, IndiaGolden Markers is a Digital Strategy company. The team specializes in Digital Strategy and Search Engine Optimization, and the company is in New Delhi, India.Read More
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4930$1,000+10 - 49 employeesHarare, ZimbabweVirtual Wizards is a custom software development company founded in 2024. The small team specializes in Custom Software Development and Call Center Services.Read More
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4931$1,000+10 - 49 employeesVirtualBell Outsourcing is a small Bacoor, Philippines-based SEO services firm. Their services include Search Engine Optimization and Business Consulting.Read More
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4932Undisclosed10 - 49 employeesLeomhann Enterprises is a Marketing Strategy company. Located in Cleveland, Ohio, the firm specializes in Marketing Strategy and Business Consulting.Read More
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4933Undisclosed10 - 49 employeesSan Francisco, CASeal and Scale is a social media marketing firm. Launched in 2025, the agency provides Social Media Marketing and Search Engine Optimization.Read More
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4934$1,000+10 - 49 employeesDubai, United Arab EmiratesKM Digitals, a branding company, was launched in 2018. The agency provides Branding and Social Media Marketing.Read More
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4935$5,000+10 - 49 employeesTallinn, EstoniaFVSource is a Business Consulting company. Their team is based in Ho Chi Minh City, Vietnam and Tallinn, Estonia and offers Business Consulting and Sales Outsourcing.Read More
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4936$1,000+10 - 49 employeesSakari Management Group is a Back Office Outsourcing company. The Carlsbad, California-based agency offers Back Office Outsourcing and Transcription.Read More
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4937Undisclosed10 - 49 employeesGraphic design company Vista Connect Solutions was founded in 2024. The agency provides Graphic Design and Call Center Services, and is small.Read More
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4938$10,000+10 - 49 employeesAnswering service company Keyway Abroad Private Limited was founded in 2020. The firm provides Call Center Services and Finance & Accounting Outsourcing (FAO).Read More
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4939$5,000+10 - 49 employeesLaunched in 2025, Corebridge Solutions is a small Kolkata, India-based SEO agency. Their services include Search Engine Optimization and Pay Per Click.Read More
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4940$10,000+10 - 49 employeesLaunched in 2024, Pivot X USA is a Sales Outsourcing company. The team offers Sales Outsourcing and Staffing and is located in Amman, Jordan and North Miami, Florida.Read More
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4941$1,000+10 - 49 employeesAbuja, NigeriaSoniBaze is a social media marketing agency in Abuja, Nigeria. Established in 2025, the team focuses on Social Media Marketing and Content Marketing.Read More
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4942$5,000+10 - 49 employeesITEA Limited is a Cybersecurity company established in 2024. The team specializes in Cybersecurity and IT staff augmentation.Read More
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4943$1,000+10 - 49 employeesGreater Noida, IndiaSmall SEO company Lupira, is in Greater Noida, India. The team specializes in Search Engine Optimization and Custom Software Development.Read More
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4944$1,000+10 - 49 employeesRivco Assistant, a Back Office Outsourcing company, was launched in 2024. The team offers Back Office Outsourcing and Customer Service Outsourcing and is headquartered in Corona, California.Read More
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4945$10,000+10 - 49 employeesStackBox 360 is an UX company launched in 2024. Their services include UX/UI Design and Custom Software Development.Read More
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4946$1,000+10 - 49 employeesBlueberg is a social media marketing agency. The small Bangalore, India-based team specializes in Social Media Marketing and Search Engine Optimization. The agency was launched in 2022.Read More
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4947$1,000+10 - 49 employeesHuman Edge, a call center company, is located in Medellin, Colombia. Established in 2024, the team provides Call Center Services and Back Office Outsourcing.Read More
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4948Undisclosed10 - 49 employeesEstablished in 2013, BPO India Data Entry, a small answering service, is in Texas, Texas. Their team specializes in Call Center Services and Back Office Outsourcing.Read More
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4949$1,000+10 - 49 employeesDenver, COCrafted Consulting, a branding agency, was founded in 2019. Based in Denver, Colorado, the team provides Branding and Content Marketing.Read More
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4950Undisclosed10 - 49 employeesLaunched in 2023, Remarketix Research & Insight is a small Kolkata, India-based Market Research company. Their services include Market Research and Social Media Marketing.Read More
Industries
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