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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5551Undisclosed10 - 49 employeesDubai, United Arab EmiratesDubai Data Entry is a Back Office Outsourcing company. Located in Dubai, United Arab Emirates, their small team offers Back Office Outsourcing and Business Consulting. The agency was launched in 2013.Read More
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5552Undisclosed10 - 49 employeesB3AITS - Bow & 3 Arrows IT Solutions is a branding company established in 2023. The firm focuses on Branding and Marketing Strategy, and is small.Read More
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5553$1,000+10 - 49 employeesSocial media marketing agency Fazz Marketing was launched in 2020. The company provides Social Media Marketing and Email Marketing, and is small.Read More
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5554Undisclosed10 - 49 employeesArtius, LLC is a SEO agency. They are in Dallas, Texas and have small team. They specialize in Search Engine Optimization and Web Design.Read More
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5555Undisclosed10 - 49 employeesCape Town, South AfricaRead More
Founded in 1994, 121 BPO is a back office outsourcing and customer service outsourcing company. They are in Cape Town, South Africa and have a small team. Their services include back office outsourcing and customer service outsourcing.
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5556$1,000+2 - 9 employeesHeadquartered in Los Angeles, California, HFA Digital is a social media marketing company. The team provides Social Media Marketing and Marketing Strategy.Read More
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5557$1,000+2 - 9 employeesVilnius, LithuaniaWebultra Solution Europe is a web development company. They are located in Vilnius, Lithuania. Their team focuses on Web Development and Mobile App Development.Read More
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5558$1,000+2 - 9 employeesPerfect Panda is a social media marketing company. The agency is located in North Dumdum, India. Their services include Social Media Marketing and Pay Per Click.Read More
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5559$1,000+2 - 9 employeesStaying Power Marketing LLC, a branding company, was established in 2021. Located in Fairhope, Alabama, the team provides Branding and Digital Strategy.Read More
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5560$1,000+2 - 9 employeesDynamodigitalhub is a social media marketing company. Located in Nashik, India and Nashik, India, the agency specializes in Social Media Marketing and Content Marketing.Read More
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5561Undisclosed2 - 9 employeesSocial media marketing firm DAVISEEK FOR WEB-DESIGN is in Dubai, United Arab Emirates. Their services include Social Media Marketing and Email Marketing.Read More
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5562$1,000+2 - 9 employeesDemandfox is an Advertising company launched in 2024. The team specializes in Advertising and Email Marketing and is located in Zapopan, Mexico.Read More
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5563Undisclosed2 - 9 employeesOttawa, CanadaOntario Product Designs is a Product Design company. Launched in 2019, the firm is based in Ottawa, Canada. Their services include Product Design and Business Consulting.Read More
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5564$1,000+2 - 9 employeesWarszawa, PolandEstablished in 2020, Expand to Europe is a Direct Marketing company. The team specializes in Direct Marketing and Event Marketing.Read More
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5565Undisclosed50 - 249 employeesColligo srl, a midsize Customer Service Outsourcing company, is in Collegno, Italy. Their services include Customer Service Outsourcing and Call Center Services.Read More
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5566Undisclosed1,000 - 9,999 employeesHangzhou, ChinaSunyard (Hangzhou) Computer Services Co., Ltd. Is a Customer Service Outsourcing company. The Hangzhou, China-based team specializes in Customer Service Outsourcing and Back Office Outsourcing.Read More
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5567$1,000+Freelancer employeesNagpur, IndiaSharon Infotech, an IT managed services company, is based in Nagpur, India. The team offers IT managed services and Customer Service Outsourcing.Read More
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5568$1,000+250 - 999 employeesGandhinagar, IndiaRayvat Outsourcing is a Gandhinagar, India-based Back Office Outsourcing company. Their services include Back Office Outsourcing and Call Center Services.Read More
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5569$1,000+250 - 999 employeesFranklin Township, NJLaunched in 2003, Promantra is a Back Office Outsourcing company. The agency focuses on Back Office Outsourcing and Call Center Services, and is midsize.Read More
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5570$1,000+250 - 999 employeesAustin, TXConsero is a Back Office Outsourcing company in Austin, Texas and Boston, Massachusetts. They offer Back Office Outsourcing and Call Center Services and were founded in 2006.Read More
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5571$1,000+250 - 999 employeesMontreal, CanadaGexel Telecom is a Customer Service Outsourcing company. They offer Customer Service Outsourcing and Back Office Outsourcing and were launched in 1998.Read More
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5572$1,000+250 - 999 employeesToronto, CanadaInnovative Vision is a midsize Customer Service Outsourcing company. Launched in 2002, the team focuses on Customer Service Outsourcing and Back Office Outsourcing.Read More
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5573$1,000+250 - 999 employeesLos Angeles, CAAllzone Management Solutions is a Back Office Outsourcing company. Headquartered in Los Angeles, California, their team offers Back Office Outsourcing and Call Center Services.Read More
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5574$1,000+250 - 999 employeesVitry-sur-Seine, FranceATALIAN Interactive is a Back Office Outsourcing company established in 2008. The company specializes in Back Office Outsourcing and Sales Outsourcing, and is midsize.Read More
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5575Undisclosed250 - 999 employeesMeilen, SwitzerlandMS Direct AG is a Meilen, Switzerland-based call center service. Established in 1978, the team offers Call Center Services and CRM consulting and SI.Read More
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5576Undisclosed250 - 999 employeesLos Angeles, CACall center company iProspex was established in 2004. The agency specializes in Call Center Services and Email Marketing.Read More
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5577Undisclosed250 - 999 employeesUmhlanga, South AfricaOutworx Contact Centre is an Umhlanga, South Africa-based answering service. Their services include Call Center Services and Robotics Process Automation.Read More
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5578Undisclosed250 - 999 employeesঢাকা, BangladeshMY Outsourcing Limited is a call center company. Their midsize team of employees is headquartered in ঢাকা, Bangladesh. Their team provides Call Center Services and Back Office Outsourcing.Read More
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5579Undisclosed250 - 999 employeesDhaka, BangladeshService Solutions Pvt. Ltd. (SSL) is a social media marketing firm founded in 2008. The agency provides Social Media Marketing and Application Testing.Read More
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5580Undisclosed250 - 999 employeesBoise, IDCustomer Service Outsourcing company World Connection Callcenter was established in 2011. The company specializes in Customer Service Outsourcing and Call Center Services, and is midsize.Read More
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