Top 100 Call Center Services
The Best of October 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, an answering service company, was founded in 1996. Their midsize team is in Orlando, Florida and Unity, Maine. The agency specializes in Call Center Services, Customer Service Outsourcing, Back Office Outsourcing, and Staffing.Read 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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961$1,000+10 - 49 employeesBoston, MARead More
IT managed services company Integral Computer Consultants was launched in 2001. Their small team is headquartered in Boston, Massachusetts and Doral, Florida and specializes in IT managed services, IT strategy consulting, cloud consulting & SI, cybersecurity, and more.
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962$1,000+10 - 49 employeesMinato City, JapanNext Level Japan, an Advertising company, was founded in 2010. In Minato City, Japan, their small team focuses on Advertising, Social Media Marketing, Conversion Optimization, Digital Strategy, and more.Read More
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963$1,000+2 - 9 employeesBased in Sheridan, Wyoming, Aancall LLC is a cloud consulting & SI company. The small team offers cloud consulting & SI, unified communications consulting & SI, Cybersecurity, IT managed services, and more and was established in 2025.Read More
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964$1,000+50 - 249 employeesTallinn, EstoniaApifonica is an answering service company. Launched in 2015, the agency is based in Tallinn, Estonia and Warszawa, Poland. Their team provides Call Center Services and Other Digital Marketing.Read More
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Decathlon LPP InPost HuaweiIndustries
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965$1,000+10 - 49 employeesPowerplacing is a Littleton, Colorado-based Back Office Outsourcing company. The agency specializes in Back Office Outsourcing, Customer Service Outsourcing, Commercial Property Management, Call Center Services, and more and is small.The agency was launched in 2022.Read More
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966Undisclosed10 - 49 employeesChicago, ILBizzBuzz.AI is a social media marketing agency. In Chicago, Illinois, their small team specializes in Social Media Marketing, Content Marketing, Email Marketing, Search Engine Optimization, and more. The firm was founded in 2023.Read More
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967Undisclosed10 - 49 employeesSouth Yarra, AustraliaBased in South Yarra, Australia and Colombo, Sri Lanka, Teqnet Solutions is a Recruitment Process Outsourcing company. The small firm was established in 2018. Their team provides Recruitment Process Outsourcing, Finance & Accounting Outsourcing (FAO), Business Consulting, Back Office Outsourcing, and more.Read More
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968$1,000+250 - 999 employeesEstablished in 2012, Systato is a back office outsourcing company. The midsize Orlando, Florida-based team offers back office outsourcing, computer engineering, IT managed services, call center services, and more.Read More
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969$1,000+10 - 49 employeesBizzBee Solutions is a Skopje, North Macedonia-based Sales Outsourcing company. Their services include Sales Outsourcing and Business Consulting.Read More
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970$5,000+250 - 999 employeesMandaluyong, PhilippinesIn Mandaluyong, Philippines and Manila, Philippines, HSN Philippines, Inc. Is a phone answering service. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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971Undisclosed10 - 49 employeesAustin, TXSkipForce is a Sales Outsourcing company launched in 2019. The team focuses on Sales Outsourcing and Commercial Property Management and is in Austin, Texas.Read More
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972$5,000+2 - 9 employeesToronto, CanadaMonochromatic Partners is a Toronto, Canada-based Marketing Strategy company. Established in 2023, the small team provides Marketing Strategy, Business Consulting, Fractional CMO Services, Sales Outsourcing, and more.Read More
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973$1,000+50 - 249 employeesLos Angeles, CAZventus is an answering service. The midsize Los Angeles, California-based team specializes in Call Center Services and Sales Outsourcing. The firm was established in 2016.Read More
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974Undisclosed10 - 49 employeesMilwaukee, WIMPI is a Sales Outsourcing company. In Milwaukee, Wisconsin and Grafton, Wisconsin, the agency was launched in 1996. Their team specializes in Sales Outsourcing and Marketing Strategy.Read More
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975$5,000+2 - 9 employeesBarcelona, SpainFounded in 2020, ColdIQ is a Sales Outsourcing company. The team focuses on Sales Outsourcing.Read More
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976$1,000+10 - 49 employeesBanyo, AustraliaCall center company Imperatif Call Centre Partners was established in 2010. The agency specializes in Call Center Services and Direct Marketing.Read More
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977$1,000+10 - 49 employeesKyiv, UkraineProfcallcenter is an answering service. Launched in 2000, their team focuses on Call Center Services and Back Office Outsourcing.Read More
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978Undisclosed10 - 49 employeesPhone answering service Cherry Berry UCM was launched in 2023. The team focuses on Call Center Services and is based in Lahore, Pakistan.Read More
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979Undisclosed2 - 9 employeesKyiv, UkraineICC is a call center service. They are located in Kyiv, Ukraine. Their team offers Call Center Services.Read More
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980$25,000+10 - 49 employeesPortsmouth, EnglandHabitable.co is a small artificial intelligence company founded in 2013. Their services include Artificial Intelligence, AI Consulting, AI Agents, and Sales Outsourcing. The company is in Portsmouth, England and Bratislava, Slovakia.Read More
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981$1,000+50 - 249 employeesHeadquartered in Sopore, British Indian Ocean Territory, Saphiam Technologies is a social media marketing agency. They provide Social Media Marketing, Search Engine Optimization, Web Development, Mobile App Development, and more and were founded in 2021.Read More
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982$50,000+2 - 9 employeesWest Fargo, NDScott Growth Strategies is a PR firm. Launched in 2017, the agency provides Public Relations and Digital Strategy.Read More
Clients
Paragus IT Parallel Technologies Decision Digital CentriworksIndustries
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983$1,000+2 - 9 employeesTel Aviv-Yafo, IsraelBranding firm ARMOUR Digital Marketing Agency was launched in 2021. They are in Tel Aviv-Yafo, Israel and have a small team. ARMOUR Digital Marketing Agency focuses on Branding, Social Media Marketing, Search Engine Optimization, Pay Per Click, and more.Read More
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984$1,000+10 - 49 employeesLas Vegas, NVRead More
Healthy Technology Solutions is an IT firm based in Las Vegas with more than two experts. Since their founding in 2020, they have offered IT managed services, IT strategy consulting, and cloud consulting solutions to small and mid-market businesses alike.
Clients
Vivida DermatologyIndustries
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985Undisclosed10 - 49 employeesWest Ipswich, AustraliaRead More
Managed Solutions was founded in 1995 and is headquartered in West Ipsich, Australia. Their team of about 25 focuses primarily on delivering IT managed services, IT strategy consulting, and cloud consulting and SI to their customers.
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Weiss and Company -
986Undisclosed50 - 249 employeesKadawatha, Sri LankaPNB Holdings Pvt Ltd is a midsize back office outsourcing company founded in 2015. Their team provides back office outsourcing, finance & accounting outsourcing (FAO), accounting, call center services, and more. The firm is headquartered in Kadawatha, Sri Lanka.Read More
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987$1,000+50 - 249 employeesTaguig, PhilippinesOutsource Accelerator, a telephone answering service, was founded in 2016. They provides Call Center Services and Customer Service Outsourcing.Read More
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988$25,000+2 - 9 employeesVenluto Group is a Market Research company. The small Husi, Romania-based firm was launched in 2022. Their services include Market Research, Email Marketing, Custom Software Development, Sales Outsourcing, and more.Read More
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989$1,000+2 - 9 employeesNevora Smart Solutions is a small Finance & Accounting Outsourcing (FAO) company. Established in 2025, the firm is located in Clarkston, Michigan. Their team focuses on Finance & Accounting Outsourcing (FAO), Sales Outsourcing, Customer Service Outsourcing, Back Office Outsourcing, and more.Read More
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990Undisclosed2 - 9 employeesTroy, NYOrchestra, a Market Research company, is headquartered in Troy, New York. They provide Market Research and Sales Outsourcing and were founded in 2019.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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