Top 100 Call Center Services
The Best of April 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, 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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5881$1,000+2 - 9 employeesFort Worth, TXBased in Fort Worth, Texas, Kim's Answering Service is an answering service. Their services include Call Center Services and Customer Service Outsourcing.Read More
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5882$1,000+2 - 9 employeesAnswering Specialists is a small Seattle, Washington-based answering service company. The team specializes in Call Center Services and Customer Service Outsourcing.Read More
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5883$1,000+2 - 9 employeesGermering, GermanyAbravo GmbH is a telephone answering service. They are headquartered in Germering, Germany. Their team specializes in Call Center Services and Market Research.Read More
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5884Undisclosed2 - 9 employeesBloomington, INCallNet Call Center Services, a small telephone answering service, is headquartered in Bloomington, Indiana. The team provides Call Center Services and Customer Service Outsourcing.Read More
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5885Undisclosed2 - 9 employeesDublin , IrelandTelemark is an answering service company. Founded in 1993, the firm is based in Dublin , Ireland. Their services include Call Center Services and Corporate Training & Coaching.Read More
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5886Undisclosed2 - 9 employeesSaint-Baldoph, FrancePRO CONTACT, a call center service, was launched in 1990. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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5887Undisclosed2 - 9 employeesBerlin, GermanyBesselmann Business Communications is a Berlin, Germany-based phone answering service. The team specializes in Call Center Services and Back Office Outsourcing.Read More
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5888$5,000+2 - 9 employeesТоshkent, UzbekistanLocated in Casper, Wyoming and Тоshkent, Uzbekistan, Oncruit is a social media marketing firm. They specialize in Social Media Marketing and Marketing Strategy and were launched in 2023.Read More
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5889$1,000+2 - 9 employeesPhiladelphia, PAMeritage Growth Partners is a SEO services firm launched in 2019. The small team focuses on Search Engine Optimization and Business Consulting.Read More
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5890$1,000+10 - 49 employeesDnipro, UkraineShift-Arts, a Customer Service Outsourcing company, was founded in 2015. The small team offers Customer Service Outsourcing and Back Office Outsourcing.Read More
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5891Undisclosed2 - 9 employeesCedar Falls, IASmall Back Office Outsourcing company Cascade Virtual, is based in Cedar Falls, Iowa. The team focuses on Back Office Outsourcing and Customer Service Outsourcing.Read More
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5892$1,000+10 - 49 employeesUnion City, CASocial media marketing company AI Source Hub was launched in 2022. The small team focuses on Social Media Marketing and Content Marketing.Read More
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5893$25,000+10 - 49 employeesBengaluru, IndiaIkonMytri Services Pvt. Ltd. Is a Customer Service Outsourcing company located in Bengaluru, India. They offer Customer Service Outsourcing and IT staff augmentation and were established in 2019.Read More
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5894Undisclosed10 - 49 employeesLondon, EnglandRead More
Lentrax Translation Services is a translation agency in Dubai, the United Arab Emirates, and London, England. Founded in 2019, they have about 5 employees that serve clients in a wide variety of sectors. Services include translation, voice series, and transcription.
Clients
AayZee Technologies -
5895$5,000+10 - 49 employeesCoimbatore, IndiaAppscomp Widgets Pvt Ltd., is a software development firm founded in 2016. The firm specializes in Custom Software Development and Web Design, and is small.Read More
Clients
Arul Group SRP Craft Texel QIndustries
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5896$1,000+10 - 49 employeesSouth Brunswick Township, NJEndicott Communications is an answering service. Established in 2007, the team offers Call Center Services and Customer Service Outsourcing.Read More
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5897Undisclosed10 - 49 employeesSan Luis Obispo, CAAdvantage Answering Plus is an answering service in San Luis Obispo, California. They focus on Call Center Services and Customer Service Outsourcing and were established in 1992.Read More
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5898Undisclosed10 - 49 employeesDublin, IrelandTemple Recruitment is a call center. They are based in Dublin, Ireland and have small team. Their services include Call Center Services and Accounting.Read More
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5899Undisclosed10 - 49 employeesAmsterdam, NetherlandsFounded in 1980, Interswitch BV is an answering service company. The company focuses on Call Center Services and Customer Service Outsourcing, and is small.Read More
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5900Undisclosed10 - 49 employeesVila Velha, BrazilCom.unique Call Center is an answering service company founded in 2016. Their services include Call Center Services and Customer Service Outsourcing.Read More
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5901Undisclosed2 - 9 employeesLos Angeles, CAMonomyth is a Sales Outsourcing company. Established in 2022, the team provides Sales Outsourcing and Email Marketing. The company is headquartered in Los Angeles, California.Read More
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5902$1,000+2 - 9 employeesDelhi, IndiaPromptShift is an AI Agents company. They were founded in 2025 and offer AI Agents and Artificial Intelligence.Read More
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5903$1,000+10 - 49 employeesHackettstown, NJNetFire is a small cloud consulting & SI company launched in 2012. Their services include cloud consulting & SI and Cybersecurity.Read More
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5904$1,000+10 - 49 employeesLagos, NigeriaNLP Nigeria is a Digital Strategy company. The agency is in Lagos, Nigeria and Lagos, Nigeria. Their team provides Digital Strategy and Social Media Marketing.Read More
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5905Undisclosed10 - 49 employeesLancaster, PAStoner Bunting Advertising is a small public relations firm launched in 1984. Their services include Public Relations and Social Media Marketing.Read More
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5906Undisclosed10 - 49 employeesNoida, IndiaEstablished in 1998, Teknics India is a Logistics & Supply Chain Consulting company. The small team provides Logistics & Supply Chain Consulting and Sales Outsourcing.Read More
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5907$5,000+250 - 999 employeesCebu City, PhilippinesISuporta Outsourcing, a social media marketing agency, was launched in 2017. They provides Social Media Marketing and Content Marketing.Read More
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5908$25,000+250 - 999 employeesCustom software development company MAGIK CONSULTING LLC is located in Los Angeles, California and Hyderabad, India. The team focuses on Custom Software Development and BI & big data consulting & SI.Read More
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5909$5,000+2 - 9 employeesWestmount, CanadaLH Sales Consulting is a Business Consulting company. They focus on Business Consulting and Email Marketing and are located in Westmount, Canada and Westmount, Canada.Read More
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5910$5,000+2 - 9 employeesLugbe, NigeriaAstute Business Consult, a Corporate Training & Coaching company, provide Corporate Training & Coaching and Business Consulting. They were launched in 2021.Read More
Industries
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