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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6931$1,000+2 - 9 employeesWeDuo is an Email Marketing company established in 2020. The small team offers Email Marketing and Pay Per Click.Read More
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6932$1,000+2 - 9 employeesAancall LLC is a cloud consulting & SI company. The team provides cloud consulting & SI and unified communications consulting & SI, and the agency is based in Sheridan, Wyoming.Read More
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6933$250,000+2 - 9 employees613 Logistics and Management LLC, an IT managed services company, is in South Euclid, Ohio. Launched in 2019, the team focuses on IT managed services and IT staff augmentation.Read More
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6934$50,000+2 - 9 employeesSaillent is an IT strategy consulting company. They are located in Ottawa, Canada. Their team focuses on IT strategy consulting and cloud consulting & SI.Read More
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6935$1,000+2 - 9 employeesTrovatech Solutions Pvt Ltd is an IT managed services company. Their small team is based in Lahore, Pakistan. Their services include IT managed services and Call Center Services.Read More
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6936$1,000+2 - 9 employeesLondon, EnglandCRM consulting and SI company Vanguard Automations was established in 2024. The team specializes in CRM consulting and SI and Artificial Intelligence.Read More
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6937$5,000+2 - 9 employeesBurlington, CanadaSocial media marketing company Hey Stranger! Creative Studios specializes in Social Media Marketing and Content Marketing. They are located in Burlington, Canada.Read More
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6938Undisclosed2 - 9 employeesLalitpur, NepalFounded in 2025, Ora Technologies is a small Lalitpur, Nepal-based SEO agency. Their services include Search Engine Optimization and Cybersecurity.Read More
Industries
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6939$10,000+2 - 9 employeesConvertial is a Content Marketing company. The Nairobi, Kenya-based team focuses on Content Marketing and Artificial Intelligence.Read More
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6940$1,000+2 - 9 employeesDubai, United Arab EmiratesThe Marketing Monk, a branding company, was launched in 2020. They focuses on Branding and Social Media Marketing.Read More
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6941Undisclosed2 - 9 employeesLaunched in 2023, Oratio Consultancy Solutions is a Business Consulting company. Their team provides Business Consulting and Call Center Services.Read More
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6942Undisclosed2 - 9 employeesAI company Outsorc.ai provides Artificial Intelligence and Call Center Services. They were launched in 2023.Read More
Industries
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6943$1,000+2 - 9 employeesSamo Technologies is a website development firm. Their team is located in Tegucigalpa, Honduras. The agency offers Web Development and Custom Software Development.Read More
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6944$1,000+2 - 9 employeesFast Tech Solution is an IT strategy consulting company. Their small team of employees is in Mississauga, Canada. Their team specializes in IT strategy consulting and Cybersecurity.Read More
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6945$5,000+2 - 9 employeesSt. Louis, MOLead Time Marketing is a Marketing Strategy company. Their team is based in St. Louis, Missouri and focuses on Marketing Strategy and Search Engine Optimization.Read More
Industries
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6946$1,000+2 - 9 employeesMumbai, IndiaThe Lead Mafia is a small Direct Marketing company. Founded in 2025, the team offers Direct Marketing and Marketing Strategy.Read More
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6947Undisclosed2 - 9 employeesBranding agency Graphic Elevator is located in Bhusawal, India. Their services include Branding and Social Media Marketing.Read More
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6948Undisclosed2 - 9 employeesFounded in 2025, Global Capability is a web design agency. The team provides Web Design and UX/UI Design and is in Nairobi, Kenya.Read More
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6949$10,000+2 - 9 employeesSahibzada Ajit Singh Nagar, IndiaBranding firm DOLLAR DUCKS specializes in Branding and Search Engine Optimization. They were launched in 2020.Read More
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6950$5,000+2 - 9 employeesIn Tel Aviv-Yafo, Israel and Geneva, Switzerland, Cherri System is an UX company. They provide UX/UI Design and CRM consulting and SI.Read More
Industries
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6951$1,000+2 - 9 employeesNexora Solutions is a custom software development company. They provide Custom Software Development and Web Development and were launched in 2025.Read More
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6952Undisclosed2 - 9 employeesCoimbatore, IndiaLocated in Coimbatore, India, Talxwev – Website Development & Digital Agency is a social media marketing firm. The team specializes in Social Media Marketing and Search Engine Optimization.Read More
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6953$1,000+2 - 9 employeesHarpley House is a Digital Strategy company. They are located in Seattle, Washington and have small team. They focus on Digital Strategy and Search Engine Optimization.Read More
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6954Undisclosed2 - 9 employeesAmplify is a SEO agency. Their small team is located in San Francisco, California and offers Search Engine Optimization and Pay Per Click. The company was founded in 2023.Read More
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6955Undisclosed2 - 9 employeesSocial media marketing firm Spare Global focuses on Social Media Marketing and IT managed services. They are based in Makati, Philippines.Read More
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6956$1,000+2 - 9 employeesHeadquartered in Lagos, Nigeria, Analaize Limited is a Digital Strategy company. They specialize in Digital Strategy and Web Design and were established in 2023.Read More
Industries
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6957$5,000+2 - 9 employees360 Thrive is a Digital Strategy company established in 2023. The agency specializes in Digital Strategy and Social Media Marketing.Read More
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6958Undisclosed2 - 9 employeesEstablished in 2023, LJK is a Digital Strategy company. The firm provides Digital Strategy and Business Consulting.Read More
Industries
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6959$1,000+2 - 9 employeesMarketingchimp is a branding firm. They were established in 2019, and their services include Branding and Social Media Marketing.Read More
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6960$1,000+2 - 9 employeesMainz, GermanySyntech Style is a branding agency headquartered in Mainz, Germany. Their services include Branding and Search Engine Optimization.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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