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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7561$5,000+2 - 9 employeesOlympia, WATaskHive LLC is a social media marketing firm. The company is headquartered in Olympia, Washington. Their team specializes in Social Media Marketing and Search Engine Optimization.Read More
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7562$1,000+2 - 9 employeesWood Consulting Group is a Business Consulting company. Their small team is in Yarmouth, Maine and provides Business Consulting and Corporate Training & Coaching. The firm was founded in 2023.Read More
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7563$5,000+2 - 9 employeesAscendly is an Email Marketing company. Headquartered in London, England, the company focuses on Email Marketing and Other Digital Marketing.Read More
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7564$5,000+2 - 9 employeesFounded in 2024, Tek-Klinik Solutions Limited is an IT strategy consulting company. The firm offers IT strategy consulting and cloud consulting & SI, and is small.Read More
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7565$5,000+2 - 9 employeesLahore, PakistanTF Business Solutions is a small artificial intelligence company located in Lahore, Pakistan. The team specializes in Artificial Intelligence and Business Consulting.Read More
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7566$1,000+2 - 9 employeesC.O.S Collective is a Business Consulting company. The Boston, Massachusetts-based company was launched in 2025. Their team offers Business Consulting and Call Center Services.Read More
Industries
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7567$1,000+2 - 9 employeesFounded in 2024, RoxLeads, a small branding firm, is located in Ljubljana, Slovenia. Their team offers Branding and Content Marketing.Read More
Industries
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7568$5,000+2 - 9 employeesRevOpsGo, a Direct Marketing company, was established in 2023. Located in London, England, the team specializes in Direct Marketing and Marketing Strategy.Read More
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7569Undisclosed2 - 9 employeesToronto, CanadaB28 is a software development firm. The Toronto, Canada-based company was established in 2023. Their team provides Custom Software Development and Web Development.Read More
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7570$1,000+2 - 9 employeesVisalia, CAATQLeads is a social media marketing agency founded in 2022. Based in Visalia, California, the team specializes in Social Media Marketing and Content Marketing.Read More
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7571$1,000+2 - 9 employeesZola Predosa, ItalyWebsoul Studio, a social media marketing agency, provide Social Media Marketing and Web Design. They were established in 2025.Read More
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7572$1,000+2 - 9 employeesSMM Co. Is a social media marketing agency. The small Coral Springs, Florida-based team focuses on Social Media Marketing and Content Marketing. The firm was launched in 2025.Read More
Industries
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7573Undisclosed2 - 9 employeesEstablished in 1991, PéNPé Consulting is a Market Research company. Their team offers Market Research and IT strategy consulting.Read More
Industries
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7574$1,000+2 - 9 employeesVisakhapatnam, IndiaSkaltiq is a branding agency founded in 2024. Their team offers Branding and Social Media Marketing.Read More
Industries
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7575Undisclosed2 - 9 employeesWylie, TXIntegrate point is a small Content Marketing company launched in 2025. Their team focuses on Content Marketing and Email Marketing.Read More
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7576Undisclosed2 - 9 employeesHannover, GermanyBranding company Ta-Burando was launched in 2011. The agency offers Branding and Business Consulting.Read More
Industries
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7577Undisclosed2 - 9 employeesPune, IndiaI3 Marketing Solutions Pvt Ltd is a Pune, India-based Content Marketing company. Their services include Content Marketing and Email Marketing.Read More
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7578$5,000+2 - 9 employeesEstablished in 2023, INNOSALES, s.r.o. Is a Business Consulting company. The company offers Business Consulting and Corporate Training & Coaching, and is small.Read More
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7579$10,000+2 - 9 employeesFounded in 2025, Matt Jancovic is a Business Consulting company. Their team provides Business Consulting and Sales Outsourcing.Read More
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7580$1,000+2 - 9 employeesLahore, PakistanMetaGoze is a social media marketing company launched in 2021. The team offers Social Media Marketing and Email Marketing.Read More
Industries
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7581$1,000+2 - 9 employeesDelhi, IndiaDelhi Tempo Traveller and Taxi Service, a small Advertising company, is located in Delhi, India. Their services include Advertising and Product Marketing.Read More
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7582$10,000+2 - 9 employeesCueCx is a Customer Service Outsourcing company. They were founded in 2024, and their services include Customer Service Outsourcing and Back Office Outsourcing.Read More
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7583$1,000+2 - 9 employeesIn Lahore, Pakistan, Eco Connect Leads is a phone answering service. Established in 2025, the team specializes in Call Center Services and Back Office Outsourcing.Read More
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7584$50,000+2 - 9 employeesDallas, TXFounded in 2022, Avitas RCM is a small Dallas, Texas-based Back Office Outsourcing company. Their team offers Back Office Outsourcing and Call Center Services.Read More
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7585$250,000+2 - 9 employeesAtlanta, GARCDA - Robert C. Davis and Associates is a small Business Consulting company launched in 1977. Their services include Business Consulting and Corporate Training & Coaching.Read More
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7586$1,000+2 - 9 employeesMontréal, CanadaBusiness Consulting company Tech Pro Pulse was established in 2021. The agency focuses on Business Consulting and Sales Outsourcing.Read More
Industries
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7587Undisclosed2 - 9 employeesTata Tech is a Sales Outsourcing company. Their team is located in Brazzaville, Congo. The firm provides Sales Outsourcing and Market Research.Read More
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7588$1,000+2 - 9 employeesOusourcify is a call center company founded in 2026. Their services include Call Center Services and Application Management & Support.Read More
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7589Undisclosed2 - 9 employeesCalgary, CanadaBluCollarAi is an AI Agents company. Located in Calgary, Canada, their small team specializes in AI Agents and Conversion Optimization. The firm was established in 2026.Read More
Industries
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7590$1,000+2 - 9 employeesCollabGenerate is a social media marketing company. The Lahore, Pakistan-based agency was founded in 2024. Their team focuses on Social Media Marketing and Artificial Intelligence.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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