Top 100 IT Services Call Center Services
The Best of December 2025Looking for a top it services contact center?
Review this list of best call services on the market to determine the best fit for your company. Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities.
Check out our directory of IT Services call centers. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you.
>List of the Best Tech 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.
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
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211$5,000+10 - 49 employeesPymble, AustraliaRead More
Salesdeck is a sales outsourcing company established in 2021. Their small team is based in Pymble, Australia. The firm focuses on sales outsourcing, marketing strategy, content marketing, email marketing, and more.
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212$10,000+1,000 - 9,999 employeesAjman, United Arab EmiratesTafaseel BPO is an answering service company located in Ajman, United Arab Emirates; Dubai, United Arab Emirates and Ajman, United Arab Emirates. The large team provides Call Center Services, Sales Outsourcing, Customer Service Outsourcing, Recruiting, and more. The company was established in 2011.Read More
Clients
Ministry of EconomyIndustries
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213$1,000+10 - 49 employeesCrewe, EnglandRevOps Finder is a Crewe, England-based Sales Outsourcing company. Launched in 2008, the small team provides Sales Outsourcing, Call Center Services, and Social Media Marketing.Read More
Industries
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214$1,000+1,000 - 9,999 employeesKuala Lumpur, MalaysiaRead More
Upstream BPO is a business process outsourcing (BPO) company founded in 2014 and based in Cyberjaya, Malaysia. With a team of over 50 employees, the company provides voice services, non-voice BPO, back-office services, and social media marketing mainly to small businesses in the IT, telecommunication, and advertising industries.
Clients
Ninja Van Senoko Energy Changi Travel Services Grab for BusinessIndustries
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215Undisclosed50 - 249 employeesSan Francisco, CADemand Inc., a market research company, was founded in 2017. Their midsize team is headquartered in San Francisco, California and provides market research, sales outsourcing, digital strategy, email marketing, and more.Read More
Industries
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216$5,000+1,000 - 9,999 employeesEstablished in 2016, FirmsDesk is a Customer Service Outsourcing company. The large New York, New York-based team focuses on Customer Service Outsourcing, Call Center Services, and Back Office Outsourcing.Read More
Industries
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217$1,000+10 - 49 employeesCrewe, EnglandReveGro, a sales outsourcing company, was founded in 2020. In Arrecife, Spain and Crewe, United Kingdom, their small team provides sales outsourcing, call center services, social media marketing, business consulting, and more.Read More
Industries
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218$10,000+10 - 49 employeesCornelius, NCRead More
Answering service company ProphetLogic was launched in 2017. Their small team is headquartered in Allentown, Pennsylvania and focuses on voice services.
Industries
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219$5,000+2 - 9 employeesRead More
AnswerFone is a voice service company based in Winnipeg, Canada with fewer than 10 members. Founded in 2020, they are experts in voice services and back-office services for small businesses in the fields of advertising, IT, and more.
Clients
C2 Custom Furnishings INCIndustries
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220$5,000+50 - 249 employeesChandigarh, IndiaRead More
E-commerce development company NETGAINS was launched in 2004. The midsize team provides e-commerce development, conversion optimization, web design, IT staff augmentation, and more. The firm is located in Chandigarh, India; New York, New York and Pooraka, Australia.
Industries
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221$50,000+1,000 - 9,999 employeesSan Diego, CARedial BPO Call Center is an answering service established in 2017. The agency offers Call Center Services and Customer Service Outsourcing.Read More
Clients
Soaren Management Home RunIndustries
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222$5,000+50 - 249 employeesTel Aviv-Yafo, IsraelRead More
Amiy, a sales outsourcing company, is in Tel Aviv-Yafo, Israel; Beograd, Serbia and Ho Chi Minh City, Vietnam. The firm offers sales outsourcing, customer service outsourcing, call center services, direct marketing, and more and has a midsize team.The firm was founded in 2020.
Industries
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223Undisclosed50 - 249 employeesCharleston, SCRead More
Call Experts is a contact center outsourcing firm headquartered in Charleston, South Carolina. Founded in 1982, they now have over 200 employees distributed between three call centers on the US east coast. Call Experts provides expert services for voice support, including virtual receptionist services, inbound appointments, and customer support.
Clients
Charleston Water SystemIndustries
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224$100,000+10 - 49 employeesNew York, NYBYG Advantage is a Sales Outsourcing company located in New York, New York and Singapore, Singapore. The team offers Sales Outsourcing and Marketing Strategy.Read More
Industries
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225$1,000+2 - 9 employeesBreznik, BulgariaRead More
Established in 2019, Passion4Growth is an answering service and business consulting company. They are located in Breznik, Bulgaria and have a small team. The company focuses on voice services and business consulting.
Industries
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226$5,000+50 - 249 employeesPatna, IndiaTechnosys IT Management Pvt. Ltd. Is a Demand Generation Marketing company established in 2015. They are in Patna, India; Pune, India and New Delhi, India and have a midsize team. Their services include Demand Generation Marketing, Sales Outsourcing, Call Center Services, Email Marketing, and more.Read More
Clients
Mclinic HealthtechIndustries
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227Undisclosed50 - 249 employeesPhoenix, AZReceptionHQ is a Phoenix, Arizona-based answering service. The midsize company was launched in 2007. Their team focuses on Call Center Services, Customer Service Outsourcing, and Back Office Outsourcing.Read More
Clients
FlatFeeLandlordIndustries
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228Undisclosed10 - 49 employeesCape Town, South AfricaSales Outsourcing company HANGAR49 was founded in 2016. Based in Cape Town, South Africa; Tel Aviv-Yafo, Israel and New York, New York, their small team offers Sales Outsourcing, Marketing Strategy, Business Consulting, Email Marketing, and more.Read More
Industries
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229$1,000+10 - 49 employeesRead More
Headquartered in Birmingham, United Kingdom, Reexia Ltd is a small market research company. They specialize in market research, marketing strategy, business consulting, social media marketing, and more and were launched in 2019.
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230$1,000+2 - 9 employeesRajkot, IndiaValaya Technologies, a branding company, is located in Rajkot, India. They provide Branding, Sales Outsourcing, and Web Design and were launched in 2025.Read More
Clients
Etch Legal Maan Digital Solution Top City Lights Mumbadevi VeyhiclesIndustries
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231$1,000+10 - 49 employeesRead More
Website for fixed price is a small web design company. Based in , the agency was founded in 2022. Their services include web design, web development, search engine optimization, and conversion optimization.
Industries
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232$5,000+10 - 49 employeesMondorf-les-Bains, LuxembourgProfitbl is a small Mondorf-les-Bains, Luxembourg-based Sales Outsourcing company. They focus on Sales Outsourcing and were founded in 2023.Read More
Industries
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233$1,000+10 - 49 employeesIn Prague , Czech Republic and Huntington Beach, California, Startupr is a small Sales Outsourcing company. Founded in 2024, the team provides Sales Outsourcing, Email Marketing, and Call Center Services.Read More
Industries
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234$1,000+10 - 49 employeesRead More
Located in Ternopil, Ukraine, Your IT Soft is a small web development company. They specialize in web development, custom software development, mobile app development, and e-commerce development and were launched in 2019.
Industries
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235Undisclosed10 - 49 employeesBirmingham, ALRead More
Atelier Lumikha is a non-voice bpo/back office services company. Launched in 2005, the team focuses on non-voice bpo/back office services, voice services, content marketing, corporate training, and more. Their small company is Dumaguete, Philippines-based.
Industries
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236$1,000+10 - 49 employeesTeliqon.io is a call center company established in 2022. They are headquartered in Tallinn, Estonia and have a small team. Their services include Call Center Services, cloud consulting & SI, and unified communications consulting & SI.Read More
Industries
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237$1,000+10 - 49 employeesSofia, BulgariaRead More
Established in 2005, Infosource is a non-voice bpo/back office services company. Their small team is located in Sofia, Bulgaria and focuses on non-voice bpo/back office services and HR services.
Industries
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238Undisclosed1,000 - 9,999 employeesPune, IndiaRead More
CFT Consulting is an RPO and sales training business founded in 2016 and located in Kalyan, India. They have a team of fewer than 250 individuals who offer IT staff augmentation, IT strategy consulting, and business consulting services. Their client base comprises small and midmarket businesses in the business services and IT industries.
Clients
CodismIndustries
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239$1,000+10 - 49 employeesNew York, NYRead More
LeadsPanda is a content marketing company. Their small team is based in New York, New York and Bengaluru, India. The firm offers content marketing, marketing strategy, search engine optimization, web design, and more. The firm was established in 2011.
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240$1,000+10 - 49 employeesRead More
Located in Kharkiv, Ukraine, LenGreo is a marketing strategy company. They focus on marketing strategy, social media marketing, content marketing, video production, and more and were founded in 2021.
Industries
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