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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2701$1,000+50 - 249 employeesHouston, TXPro Medical Billing Solutions is a Back Office Outsourcing company. They were founded in 2010, and their services include Back Office Outsourcing and IT managed services.Read More
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2702Undisclosed50 - 249 employeesPune, IndiaDemandify Media, a midsize Content Marketing company, is in Pune, India. Their services include Content Marketing and Email Marketing.Read More
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2703$5,000+50 - 249 employeesGurugram, IndiaMobifly.tech is a graphic design agency. The Gainesville, Alabama-based firm was founded in 2013. Their team offers Graphic Design and Web Development.Read More
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2704$50,000+50 - 249 employeesBengaluru, IndiaCybersecurity company Indo-Sakura Software Pvt Ltd was established in 2006. The agency focuses on Cybersecurity and Blockchain.Read More
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2705Undisclosed2 - 9 employeesFounded in 2008, CvSourcers is a small Sales Outsourcing company. Their services include Sales Outsourcing, Talent Representation, and Content Writing Services. The firm is in Chicopee, Massachusetts and London, England.Read More
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2706$1,000+2 - 9 employeesChennai, IndiaBack Office Outsourcing company NHY Infiniti Online Solutions is in Chennai, India. Launched in 2014, the team specializes in Back Office Outsourcing and Call Center Services.Read More
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2707Undisclosed2 - 9 employeesDhaka, BangladeshVirtual Fellows, a call center service, was launched in 2019. The small team offers Call Center Services and Back Office Outsourcing.Read More
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2708$1,000+2 - 9 employeesTallinn, EstoniaAccounting company Outsource Work is located in Tallinn, Estonia and Austin, Texas. They provide Accounting and Sales Outsourcing and were established in 2023.Read More
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2709$1,000+2 - 9 employeesSouthbank, AustraliaSagar Sethi, a Direct Marketing company, is in Southbank, Australia. Established in 2021, the team focuses on Direct Marketing and Product Marketing.Read More
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2710$5,000+2 - 9 employeesGBC is a London, Andorra-based Sales Outsourcing company. The team specializes in Sales Outsourcing and Business Continuity Management.Read More
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2711Undisclosed2 - 9 employeesSwift Cash House Buyer is a Commercial Brokerage Services company. The Erie, Pennsylvania-based company focuses on Commercial Brokerage Services and Sales Outsourcing.Read More
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2712$1,000+2 - 9 employeesStar Proptech is an ahmedabad, India-based branding firm. They focus on Branding and Sales Outsourcing.Read More
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2713$1,000+10 - 49 employeesPune, IndiaLinkland Markets Pvt Ltd is a Market Research company. The Pune, India-based team offers Market Research and Sales Outsourcing.Read More
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2714Undisclosed10 - 49 employeesBengaluru, IndiaBusiness Consulting company Winwire Business Solutions was established in 2021. The team specializes in Business Consulting and Call Center Services and is located in Bengaluru, India.Read More
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2715Undisclosed10 - 49 employeesMiami, FLAgentStory is a Marketing Strategy company. Their team is located in Miami, Florida. The firm focuses on Marketing Strategy and Sales Outsourcing.Read More
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2716$5,000+10 - 49 employeesRivaz, SwitzerlandDevlo is a Rivaz, Switzerland-based Marketing Strategy company. Their services include Marketing Strategy and Sales Outsourcing.Read More
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2717$1,000+10 - 49 employeesAL YAQIN CLEANING SERVICES is a Business Consulting company. They are headquartered in Al Ain, United Arab Emirates. Their team specializes in Business Consulting and Back Office Outsourcing.Read More
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2718$1,000+10 - 49 employeesCall center company Fncee Consult offers Call Center Services and Customer Service Outsourcing. They were launched in 2017.Read More
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2719$10,000+10 - 49 employeesTeckBit is a small Customer Service Outsourcing company launched in 2022. Their team focuses on Customer Service Outsourcing and Sales Outsourcing.Read More
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2720$1,000+10 - 49 employeesMabalacat City, PhilippinesBusiness Consulting company The Branding Bees is based in St. Petersburg, Florida and Mabalacat City, Philippines. Established in 2023, the team offers Business Consulting and Call Center Services.Read More
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2721$1,000+10 - 49 employeesSlagelse, DenmarkKronemedia is a Customer Service Outsourcing company based in Slagelse, Denmark. Their services include Customer Service Outsourcing and Call Center Services.Read More
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2722$1,000+10 - 49 employeesNoida, IndiaAyanshtech Solutions is a Broadcast Video company located in Noida, India. The team provides Broadcast Video and Call Center Services.Read More
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2723$1,000+50 - 249 employeesPune, IndiaIntent Amplify is a social media marketing company based in Pune, India and Oro Valley, Arizona. The midsize agency was founded in 2021. Their team provides social media marketing, marketing strategy, conversion optimization, search engine optimization, and more.Read More
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2724UndisclosedFreelancer employeesLondon, EnglandBOOSTER is a small London, England-based Sales Outsourcing company. Their services include Sales Outsourcing and Business Consulting.Read More
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2725$1,000+50 - 249 employeesKyiv, UkraineEnergeticHub is an IT managed services company founded in 2020. The midsize team focuses on IT managed services and Customer Service Outsourcing.Read More
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2726Undisclosed50 - 249 employeesHouston, TXHeadquartered in Houston, Texas, Mandit Solutions is a midsize Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Market Research.Read More
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2727Undisclosed50 - 249 employeesPrishtina, KosovoMidsize Back Office Outsourcing company FMA BPO, is located in Prishtina, Kosovo. Their services include Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).Read More
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2728$5,000+50 - 249 employeesAddis Ababa, EthiopiaAblaze Labs, an IT strategy consulting company, is based in Addis Ababa, Ethiopia. Founded in 2021, the team provides IT strategy consulting and Call Center Services.Read More
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2729$5,000+50 - 249 employeesMandaue City, PhilippinesContact Center Solution PH Seat Lease is a SEO company. Established in 2023, the firm is in Mandaue City, Philippines. Their services include Search Engine Optimization and Call Center Services.Read More
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2730$50,000+50 - 249 employeesUnilead is an Affiliate Marketing company. The company is headquartered in Il-Gżira, Malta. Their services include Affiliate Marketing and Search Engine Optimization.Read More
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