Top 100 Call Center Services
The Best of March 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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$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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1441$1,000+10 - 49 employeesExito BPO and Technologies is a Business Consulting company. The small Rawalpindi, Pakistan-based team provides Business Consulting and Call Center Services. The firm was founded in 2019.Read More
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1442$10,000+50 - 249 employeesFerizaj, KosovoRead More
Vnt Solutions, a phone answering service, was established in 2016. Their midsize team is located in Ferizaj, Kosovo. The company provides call center services, back office outsourcing, customer service outsourcing, and sales outsourcing.
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1443Undisclosed2 - 9 employeesSales outsourcing company Leads Genix was established in 2023. Their small team is located in Narang Mandi, Pakistan. Their services include sales outsourcing.Read More
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1444Undisclosed10 - 49 employeesCall center Virtue Techies was launched in 2023. The small team provides call center services, advertising, digital strategy, IT strategy consulting, and more. The agency is in Mount Vernon, New York.Read More
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1445$1,000+10 - 49 employeesBluff, South AfricaTelecommunications Academy TA ABC telecommunications is a Bluff, South Africa-based call center company. They provide Call Center Services and Corporate Training & Coaching.Read More
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1446$5,000+2 - 9 employeesEstablished in 2023, Humans Sell is a small Sales Outsourcing company based in Vilnius, Lithuania. Their team specializes in Sales Outsourcing and Business Consulting.Read More
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1447$1,000+2 - 9 employeesBased in Brea, California, BizUp Media is a small Sales Outsourcing company. The team offers Sales Outsourcing and Marketing Strategy.Read More
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1448$5,000+50 - 249 employeesSankt Pölten, AustriaBenefit Partner GmbH, a midsize phone answering service, is in Sankt Pölten, Austria. The team specializes in Call Center Services and Customer Service Outsourcing.Read More
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1449Undisclosed2 - 9 employeesSales Jump is a Calgary, Canada-based Sales Outsourcing company. They specialize in Sales Outsourcing and Media Planning & Buying.Read More
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1450$1,000+50 - 249 employeesSan Diego, CAVirtual Latinos is a Customer Service Outsourcing company. Based in San Diego, California, the agency was founded in 2018. Their services include Customer Service Outsourcing and Sales Outsourcing.Read More
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1451$1,000+10,000+ employeesWinnipeg, CanadaLaunched in 2001, 24-7 INTOUCH is a Customer Service Outsourcing company. The team focuses on Customer Service Outsourcing and Back Office Outsourcing.Read More
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1452$1,000+2 - 9 employeesAndover, EnglandAngel Call Handling is a small telephone answering service. Launched in 2017, the team offers Call Center Services and Customer Service Outsourcing.Read More
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1453Undisclosed10 - 49 employeesWheelers Hill, AustraliaAlltel Australia is a Customer Service Outsourcing company. They specialize in Customer Service Outsourcing and Call Center Services and are headquartered in Wheelers Hill, Australia.Read More
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1454Undisclosed50 - 249 employeesVoisun Telecom Pvt. Ltd. Is an answering service. Headquartered in Gnangara, Australia and Gnangara, Australia, their team specializes in Call Center Services and Social Media Marketing.Read More
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1455Undisclosed250 - 999 employeesBambus Group , a Market Research company, is in Pristina, Kosovo. The team offers Market Research and Customer Service Outsourcing.Read More
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1456$250,000+1,000 - 9,999 employeesCiudad de México, MexicoPentafon is a call center and Back Office Outsourcing company founded in 2005. The firm specializes in Call Center Services and Back Office Outsourcing.Read More
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1457$1,000+250 - 999 employeesGreenwood Village, COPRG, a Back Office Outsourcing company, is headquartered in Greenwood Village, Colorado. Their services include Back Office Outsourcing and Call Center Services.Read More
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1458$25,000+1,000 - 9,999 employeesNew Providence, NJIT managed services company Premier NX was founded in 2003. The team offers IT managed services and Call Center Services.Read More
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1459$1,000+2 - 9 employeesHypeClients is a CRM consulting and SI and Sales Outsourcing company launched in 2022. The company specializes in CRM consulting and SI and Sales Outsourcing, and is small.Read More
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1460Undisclosed50 - 249 employeesLapu-Lapu City, PhilippinesKudo Support, Inc. Is a Back Office Outsourcing and call center service established in 2008. The midsize team focuses on Back Office Outsourcing and Call Center Services.Read More
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1461$1,000+50 - 249 employeesLongparish, EnglandBandwagon Telemarketing Ltd is a telephone answering service. The Longparish, England-based agency provides Call Center Services and CRM consulting and SI.Read More
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1462$1,000+2 - 9 employeesPonte Vedra Beach, FLPipeUp is a Sales Outsourcing company. Launched in 2022, the firm focuses on Sales Outsourcing.Read More
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1463$1,000+2 - 9 employeesHellerup, DenmarkSyncopa, a Sales Outsourcing company, was founded in 2022. The firm provides Sales Outsourcing and CRM consulting and SI, and is small.Read More
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1464UndisclosedFreelancer employeesPetah Tikva, IsraelVictoria's Voice is a small answering service founded in 2001. Their services include Call Center Services and Translation.Read More
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1465$1,000+50 - 249 employeesSan Jose, CARPM BPO is a call center company. Their midsize team is in San Jose, California. The firm offers call center services, back office outsourcing, customer service outsourcing, and sales outsourcing.Read More
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1466$5,000+50 - 249 employeesLondon, EnglandMaverick Velocity is a sales outsourcing company established in 2015. The company offers sales outsourcing and has a midsize team.Read More
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1467$5,000+250 - 999 employeesRawalpindi, PakistanBusiness consulting company Prime BPO & Telecommunications is based in Rawalpindi, Pakistan. The midsize team provides business consulting, call center services, customer service outsourcing, and sales outsourcing and was launched in 2016.Read More
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1468$1,000+10 - 49 employeesOMS, a small phone answering service, is headquartered in Pearland, Texas. Their services include Call Center Services and Back Office Outsourcing.Read More
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1469$1,000+250 - 999 employeesDoha, QatarBPO+ is a telephone answering service. The team focuses on Call Center Services and HR Outsourcing, and the agency is in Doha, Qatar and Muscat, Oman.Read More
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1470$1,000+250 - 999 employeesShinjuku City, JapanAnswering service company tele-net corp. Is based in Shinjuku City, Japan and Fukuoka, Japan. They provide Call Center Services.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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