Top 100 Call Center Services
The Best of August 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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6511$1,000+10 - 49 employeesKolkata, IndiaNetTrackers is a London, England-based IT staff augmentation company. They specialize in IT staff augmentation and Custom Software Development.Read More
Industries
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6512$1,000+10 - 49 employeesLiss, EnglandSyn-Star IT-Telecoms-Technology is a Liss, England-based IT managed services company. The team specializes in IT managed services and Call Center Services.Read More
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6513Undisclosed10 - 49 employeesTukwila, WABusiness Computer Technicians is an IT managed services company. They are in Tukwila, Washington and have small team. Their team offers IT managed services and IT strategy consulting.Read More
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6514$5,000+10 - 49 employeesNew Delhi, IndiaPoweredindia yellow pages is a Back Office Outsourcing company established in 2010. The small team specializes in Back Office Outsourcing and Commercial Brokerage Services.Read More
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6515Undisclosed10 - 49 employeesChennai, IndiaScoVelo Consulting is a Digital Strategy company. The Chennai, India-based team provides Digital Strategy and Social Media Marketing.Read More
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6516$1,000+10 - 49 employeesPraha 9, Czech RepublicLead Magnet is a Praha 9, Czech Republic-based branding agency. The team offers Branding and Marketing Strategy.Read More
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6517Undisclosed10 - 49 employeesOakland, CALaunched in 2009, WHM Creative is a small Advertising company based in Oakland, California. Their team offers Advertising and Branding.Read More
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6518Undisclosed10 - 49 employeesPune, IndiaSazinga Digital Services is a social media marketing company launched in 2013. The small team focuses on Social Media Marketing and Content Marketing.Read More
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6519Undisclosed10 - 49 employeesDelhi, IndiaG Tech Web marketing is a Delhi, India-based SEO services firm. They focus on Search Engine Optimization and Pay Per Click.Read More
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6520$1,000+Freelancer employeesKarachi, PakistanCreative Flare is a social media marketing company. They offer Social Media Marketing and Search Engine Optimization and were established in 2025. The company is headquartered in Karachi, Pakistan.Read More
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6521$1,000+10 - 49 employeesPune, IndiaJFS Technologies is a web development company launched in 2023. Their team provides Web Development and Digital Strategy.Read More
Industries
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6522Undisclosed50 - 249 employeesOld Bridge, NJFront Desk Helpers Co is a software development company. Their midsize team is located in Old Bridge, New Jersey. Their services include Custom Software Development and IoT development.Read More
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6523$5,000+2 - 9 employeesDetroit, MIInbound Lead Solutions is a branding agency. The Detroit, Michigan-based company focuses on Branding and Marketing Strategy.Read More
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6524$1,000+2 - 9 employeesSedulus Sp. Z o.o. Is a Recruiting company. Launched in 2015, the team offers Recruiting and HR Consulting.Read More
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6525$25,000+50 - 249 employeesCebu City, PhilippinesNUMAX Global is a midsize Cebu City, Philippines-based Back Office Outsourcing company. The team focuses on Back Office Outsourcing and Call Center Services.Read More
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6526$1,000+10 - 49 employeesHeadquartered in Rowmari, Bangladesh and Rowmari, Bangladesh, Digital It Pro is a web design agency. The small agency was launched in 2022. Their services include web design.Read More
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6527Undisclosed2 - 9 employeesBlockchain Marketing Boutique is a public relations firm established in 2019. The team offers Public Relations and Social Media Marketing and is in Barcelona, Spain.Read More
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6528Undisclosed2 - 9 employeesDubai, United Arab EmiratesAccounting company Armada Infotech was launched in 1980. The team focuses on Accounting and Business Consulting and is located in Dubai, United Arab Emirates.Read More
Industries
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6529Undisclosed2 - 9 employeesBoksburg, South AfricaNXT Consultancy is a Marketing Strategy company launched in 2013. The small team focuses on Marketing Strategy and Business Consulting.Read More
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6530Undisclosed2 - 9 employeesHudson, OHMosaic eMarketing is a small social media marketing firm located in Hudson, Ohio. Their services include Social Media Marketing and Search Engine Optimization.Read More
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6531$5,000+2 - 9 employeesTruth Cartel is a small Miami Beach, Florida-based Fractional CMO Services company. The team specializes in Fractional CMO Services and Content Marketing.Read More
Industries
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6532$5,000+2 - 9 employeesIn Taunton, England, Kickdrum Partners is a Fractional CMO Services company. They specialize in Fractional CMO Services and Marketing Strategy.Read More
Clients
Liqid.com Spryfox.ai Black Creek Cybersecurity Midlands 3D -
6533$1,000+2 - 9 employeesClaymont, DECreative Content Crafts is a social media marketing firm. Their small team is based in Claymont, Delaware. Their services include Social Media Marketing and Account-Based Marketing.Read More
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6534$1,000+10 - 49 employeesToronto, CanadaVirtualAssistants.ca, a Back Office Outsourcing company, is in Toronto, Canada. The small firm was launched in 2024. Their services include Back Office Outsourcing, Finance & Accounting Outsourcing (FAO), Customer Service Outsourcing, Sales Outsourcing, and more.Read More
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6535$1,000+10 - 49 employeesPIRATES BPO SERVICES PRIVATE LIMITED is an answering service company. They are based in GHAZIABAD, India and Ghaziabad, India and have a small team that provides call center services, back office outsourcing, staffing, recruiting, and more. The agency was founded in 2014.Read More
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6536$1,000+10 - 49 employeesBellevue, WAEstablished in 2023, Devilize is a small. Their services include. The company is headquartered in.Read More
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6537$1,000+10 - 49 employeesBig data analytics company Get Your Prospect is located in Burhanpur, India. The small firm was established in 2020. Their services include BI & big data consulting & SI, CRM consulting and SI, Back Office Outsourcing, Sales Outsourcing, and more.Read More
Industries
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6538$1,000+10 - 49 employeesHollywood, FLEstablished in 2009, Triumph Solutions is a accounting company. Headquartered in Hollywood, Florida; Fort Lauderdale, Florida; Bradenton, Florida and Orlando, Florida, their small team provides accounting, business consulting, sales outsourcing, digital strategy, and more.Read More
Industries
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6539$5,000+10 - 49 employeesWarszawa, PolandBased in Warszawa, Poland, efficienCX is a customer service outsourcing company. The small firm was established in 2022. Their services include customer service outsourcing, call center services, and back office outsourcing.Read More
Industries
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6540$1,000+10 - 49 employeesGuwahati, IndiaNeeyor Technologies is a Market Research company. Launched in 2016, the team specializes in Market Research and Contract Manufacturing.Read More
Industries
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