Top 100 Telemarketing Companies
The Best of December 2025Looking for a top telemarketing firm?
Telemarketing services are essential to finding a market for your goods or services. It can also help you acquire information on customers through a well-integrated pipeline.
That's why we've created this list of the best telemarketing agencies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best Telemarketing Services
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271$10,000+50 - 249 employeesBuenos Aires, ArgentinaRead More
LinkSolution is a digital agency based in Buenos Aires, Argentina, and founded in 2007. With over 50 members, they specialize in voice services, IT managed services, and application management and support solutions for small businesses across various industries.
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FordIndustries
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272$5,000+250 - 999 employeesDurrës, AlbaniaClimbia BPO is a based in Durrës, Albania. The midsize agency was founded in 2022. Their services include.Read More
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273$100,000+1,000 - 9,999 employeesTulsa, OKAvantive Solutions is an answering service company. The Tulsa, Oklahoma-based company was established in 1998. Their services include Call Center Services and Customer Service Outsourcing.Read More
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274$1,000+50 - 249 employeesBanyo, AustraliaImperatif Call Centre Partners, an answering service, is in Banyo, Australia. The team focuses on Call Center Services and Direct Marketing.Read More
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275Undisclosed50 - 249 employeesMorbio Inferiore, SwitzerlandArtera is a IT managed services company. The midsize Morbio Inferiore, Switzerland-based firm was founded in 2002. Their team provides IT managed services and call center services.Read More
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276$5,000+50 - 249 employeesMedellín, ColombiaRead More
Based in Medellín, Colombia, Origen BPO is a small phone answering service. Their services include voice services and non-voice bpo/back office services.
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277Undisclosed2 - 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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278$1,000+250 - 999 employeesLaunched in 2002, ExpertCallers is a midsize Princeton, New Jersey-based answering service company. Their services include Call Center Services and Business Consulting.Read More
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279$250,000+10,000+ employeesSingaporeFounded in 2016, Everise is a branding firm. In Singapore and Austin, Texas, the team specializes in Branding and IT managed services.Read More
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280$10,000+10 - 49 employeesWilmington, DEFingerLinks Infotech LLC, a phone answering service, is located in Wilmington, Delaware and Coonoor, India. The team focuses on Call Center Services and Transcription.Read More
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281$75,000+250 - 999 employeesKolkata, IndiaCogentHub Pvt. Ltd. Is a phone answering service located in Kolkata, India. They specialize in Call Center Services and Customer Service Outsourcing and were established in 2016.Read More
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Best BPO Services Provider in USA, Australia, Canada and New ZealandIndustries
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282$1,000+50 - 249 employeesCerritos, CAHire Live Support Inc is an answering service company. Established in 2009, the agency specializes in Call Center Services and Customer Service Outsourcing.Read More
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283Undisclosed10,000+ employeesParis, FranceWebhelp, a Customer Service Outsourcing company, was established in 2000. The large team provides Customer Service Outsourcing and Call Center Services.Read More
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284$25,000+10,000+ employeesLos Angeles, CAVXI Global Solutions Inc. Is a Customer Service Outsourcing company established in 1998. The company offers Customer Service Outsourcing and Call Center Services.Read More
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285Undisclosed1,000 - 9,999 employeesFarmers Branch, TXAnswering service Telvista was launched in 1997. The company specializes in Call Center Services and Sales Outsourcing, and is large.Read More
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286$1,000+1,000 - 9,999 employeesNew Delhi, IndiaRead More
JindalX, a call center, is headquartered in New Delhi, India. The large company was founded in 2001. Their services include voice services, non-voice bpo/back office services, BI & big data consulting & SI, and web development.
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287$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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288Undisclosed2 - 9 employeesRedding, CAFounded in 2023, Virtual Legacy Partner is a Staffing company. Their small team is located in Redding, California. Their services include Staffing, Call Center Services, and Generative AI.Read More
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289$5,000+10 - 49 employeesMelbourne, AustraliaTelephone answering service and Sales Outsourcing company Evolved Contact is headquartered in Melbourne, Australia. Launched in 2014, the team offers Call Center Services and Sales Outsourcing.Read More
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Simonds HomesIndustries
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290$1,000+250 - 999 employeesChennai, IndiaLaunched in 2009, ISPL Support Services is a midsize Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Call Center Services.Read More
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291$10,000+10,000+ employeesCórdoba, ArgentinaApex America is a telephone answering service. Established in 2003, the firm is in Córdoba, Argentina and ARW, Argentina. Their services include Call Center Services and Back Office Outsourcing.Read More
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292$1,000+10 - 49 employeesChennai, IndiaBewage Technologies is a Back Office Outsourcing company. The small team is in Chennai, India. Their services include Back Office Outsourcing, Social Media Marketing, Call Center Services, and Customer Service Outsourcing.Read More
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293$1,000+10,000+ employeesThane, IndiaEOSGlobe, a call center company, was established in 2003. Based in Thane, India and Lewes, Delaware, the team focuses on Call Center Services and Business Consulting.Read More
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294Undisclosed10 - 49 employeesChicago, ILScale Virtually, a telephone answering service, provide Call Center Services and Back Office Outsourcing. They were established in 1999.Read More
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295$1,000+50 - 249 employeesNew Providence, NJStafford Communications Group, a Customer Service Outsourcing company, was founded in 1995. They specializes in Customer Service Outsourcing and Back Office Outsourcing.Read More
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296Undisclosed10,000+ employeesZagreb, CroatiaFounded in 2007, Mplus is a call center company. Their team provides Call Center Services and Artificial Intelligence.Read More
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297$1,000+10 - 49 employeesSarajevo, Bosnia and HerzegovinaRead More
EGA Connect is a contact center services provider in Sarajevo, Bosnia and Herzegovina. Founded in 2016, they have about 10 employees that serve small businesses in the IT, retail, and telecommunications sectors. Services include email marketing, voice services, and back office services.
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Pets and People PortraitsIndustries
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298Undisclosed1,000 - 9,999 employeesPasay, PhilippinesEPerformax Contacts Center and BPO is a large phone answering service in Pasay, Philippines. The team offers Call Center Services.Read More
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299Undisclosed10 - 49 employeesKöln, GermanyTENIOS GmbH is an answering service. The Köln, Germany-based agency was launched in 2001. Their services include Call Center Services and Customer Service Outsourcing.Read More
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300$1,000+50 - 249 employeesHefei Shi, ChinaHefei Wisfly Information Technology Co., Ltd. Is an answering service established in 2007. The midsize Hefei Shi, China-based team specializes in call center services, IT managed services, custom software development, and customer service outsourcing.Read More
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