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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2971$1,000+Freelancer employeesRevere, MAFounded in 2025, OBM Sales Consulting, a small Sales Outsourcing company, is in Revere, Massachusetts. Their services include Sales Outsourcing and Manufacturing Consulting.Read More
Industries
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2972Undisclosed1,000 - 9,999 employeesEstablished in 2009, EmpireOneCX is a Customer Service Outsourcing company. Located in Toronto, Canada, the team provides Customer Service Outsourcing and Back Office Outsourcing.Read More
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2973Undisclosed1,000 - 9,999 employeesTaguig, PhilippinesHelloConnect is a Customer Service Outsourcing company. Located in Taguig, Philippines and Quezon City, Philippines, their team provides Customer Service Outsourcing and Back Office Outsourcing.Read More
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2974Undisclosed10 - 49 employeesLaguna Hills, CAPhysicians management network inc is a Finance & Accounting Outsourcing (FAO) company. Established in 2000, the team provides Finance & Accounting Outsourcing (FAO) and Call Center Services.Read More
Industries
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2975$1,000+10 - 49 employeesVworker is a SEO company. Their small team is located in Lahore, Pakistan and Portland, Oregon. Their services include Search Engine Optimization and Web Design.Read More
Industries
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2976$1,000+10 - 49 employeesClick2Conversion, a Marketing Strategy company, is headquartered in Noida, India and Roanoke, Texas. They provide Marketing Strategy and Content Marketing and were established in 2018.Read More
Clients
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2977$1,000+50 - 249 employeesVAA on Demand 24/7 is a Valley Stream, New York-based Back Office Outsourcing company. They specialize in Back Office Outsourcing and Finance & Accounting Outsourcing (FAO) and were launched in 2012.Read More
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2978$5,000+2 - 9 employeessanturtzi, SpainData Comunicación is a small call center based in santurtzi, Spain. The team focuses on Call Center Services and Digital Strategy.Read More
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2979$1,000+2 - 9 employeesDigifybl Media is a sales outsourcing company established in 2023. They are in New Rochelle, New York and have a small team. Their services include sales outsourcing, web design, search engine optimization, and customer service outsourcing.Read More
Industries
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2980$1,000+10 - 49 employeesNew York, NYCustomers Ace is a social media marketing agency. The small team is in New York, New York. Their services include social media marketing, email marketing, BI & big data consulting & SI, and sms marketing.Read More
Industries
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2981$1,000+10 - 49 employeesLocated in Kingston, Jamaica, DG BPO is a small phone answering service. The team provides Call Center Services and Customer Service Outsourcing.Read More
Industries
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2982$1,000+10 - 49 employeesSanta Maria, PhilippinesRemote Center is a small call center company founded in 2021. Their team provides Call Center Services and Customer Service Outsourcing.Read More
Industries
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2983$1,000+10 - 49 employeesTechAdmins LLC is a Seattle, Washington-based phone answering service. They specialize in Call Center Services and IT strategy consulting and were established in 2013.Read More
Industries
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2984$1,000+10 - 49 employeesAdenta Municipality, GhanaPARAGON Digital Marketing Agency, a Sales Outsourcing company, was established in 2016. The team offers Sales Outsourcing and Email Marketing and is based in Adenta Municipality, Ghana.Read More
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2985$1,000+10 - 49 employeesEmail Marketing company Outbound Pharma was established in 2017. The agency specializes in Email Marketing and Sales Outsourcing.Read More
Industries
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2986Undisclosed10 - 49 employeesImpetus Solutions Limited is a St Elizabeth, Jamaica-based phone answering service. Launched in 2022, the team provides Call Center Services and Customer Service Outsourcing.Read More
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2987Undisclosed10 - 49 employeesDispatch Lane is a telephone answering service. Launched in 2020, the firm specializes in Call Center Services and Customer Service Outsourcing.Read More
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2988Undisclosed10 - 49 employeesIndore, IndiaBPO Global Business is a small call center company. They provide Call Center Services and Back Office Outsourcing and were founded in 2023.Read More
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2989Undisclosed10 - 49 employeesHouston, TXLivescraper, a small business intelligence company, is in Houston, Texas. Their services include BI & big data consulting & SI and Sales Outsourcing.Read More
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2990$10,000+10 - 49 employeesLocated in Sofia, Bulgaria and Madrid, Spain, The Revenues Factory is a Business Consulting company. The team specializes in Business Consulting and Sales Outsourcing.Read More
Industries
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2991$250,000+10 - 49 employeesSeagoville, TXFounded in 2021, Prestige dealer alliance is a small Seagoville, Texas-based answering service. Their services include Call Center Services and Back Office Outsourcing.Read More
Industries
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2992$10,000+10 - 49 employeesCasablanca, MoroccoMSS Connect is a Casablanca, Morocco-based call center company. The team specializes in Call Center Services and Back Office Outsourcing.Read More
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2993$1,000+10 - 49 employeesImus, PhilippinesSupport 360 Contact BPO Services is a call center. Their small team of employees is located in Imus, Philippines. Their team offers Call Center Services and Back Office Outsourcing.Read More
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2994$1,000+10 - 49 employeesHHI Outsourcing LLP is a Market Research company. Their team is based in Danapur, India and provides Market Research and Email Marketing.Read More
Industries
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2995$1,000+10 - 49 employeesRibeirão Preto, SP, BrazilSales Outsourcing company Receita Previsível Appointment Setting was founded in 2023. The small team provides Sales Outsourcing and Market Research.Read More
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2996Undisclosed10 - 49 employeesMountain Home, ARFounded in 2015, E Systems Management Inc. Is a call center. Based in Mountain Home, Arkansas, the team focuses on Call Center Services and Graphic Design.Read More
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2997$5,000+10 - 49 employeesIn Charlotte, North Carolina and Delft, Netherlands, Rush Group is a Sales Outsourcing company. Their services include Sales Outsourcing and Branding.Read More
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2998$1,000+10 - 49 employeesTampa, FLBridgers Solution is a call center service based in Tampa, Florida. They specialize in Call Center Services and Back Office Outsourcing.Read More
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2999$5,000+10 - 49 employeesBusiness Consulting company CustomerAXL was launched in 2024. The team provides Business Consulting and Call Center Services and is headquartered in Jakarta, Indonesia.Read More
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3000Undisclosed10 - 49 employeesOmega Remote Staff, an answering service, was launched in 2022. The team specializes in Call Center Services and Customer Service Outsourcing.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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