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.
Jump to Most Reviewed Companies
List of the Best Telemarketing Services
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1711Undisclosed10 - 49 employeesMontevideo, UruguayRecauda Uruguay, a Back Office Outsourcing company, offers Back Office Outsourcing and Call Center Services. The firm is located in Montevideo, Uruguay.Read More
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1712Undisclosed2 - 9 employeesOmaha, NELaunched in 2017, Sierra Company is a Corporate Training & Coaching company. The team offers Corporate Training & Coaching and Translation and is based in Omaha, Nebraska.Read More
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1713$1,000+2 - 9 employeesRingstead, EnglandStar Virtual Office is a phone answering service headquartered in Ringstead, England. They focus on Call Center Services and Sales Outsourcing and were launched in 2008.Read More
Industries
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1714Undisclosed10 - 49 employeesFormello, ItalyCustomer Service Outsourcing company S2C Sapience to Change is based in Formello, Italy. They offer Customer Service Outsourcing and Business Consulting.Read More
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1715$5,000+50 - 249 employeesPetaling Jaya, MalaysiaCALLMARK Solutions Sdn Bhd is an answering service company. The Petaling Jaya, Malaysia-based team specializes in Call Center Services and Back Office Outsourcing.Read More
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1716Undisclosed50 - 249 employeesLos Angeles, CAPioneer Lists is a midsize Sales Outsourcing company. They focus on Sales Outsourcing and Marketing Strategy and were founded in 1997.Read More
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1717Undisclosed50 - 249 employeesAmsterdam, NetherlandsProSpex is a Content Marketing company. Launched in 2007, the team focuses on Content Marketing and Digital Strategy.Read More
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1718Undisclosed50 - 249 employeesHyderabad, IndiaEXITO SOLUTIONS is a phone answering service. Founded in 2019, the company offers Call Center Services and Customer Service Outsourcing.Read More
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1719Undisclosed50 - 249 employeesIstanbul, TürkiyeCottGroup is a Finance & Accounting Outsourcing (FAO) company based in Istanbul, Türkiye. Launched in 1996, the team provides Finance & Accounting Outsourcing (FAO) and Accounting.Read More
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1720Undisclosed50 - 249 employeesCaracas, VenezuelaPerson To Person, a midsize phone answering service, is in Caracas, Venezuela. The team specializes in Call Center Services and Back Office Outsourcing.Read More
Industries
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1721Undisclosed50 - 249 employeesRosarito, MexicoLaunched in 2017, APEX Call Centers is a midsize answering service based in Rosarito, Mexico. Their team offers Call Center Services and Back Office Outsourcing.Read More
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1722Undisclosed50 - 249 employeesQuito, EcuadorFounded in 1999, BANGARA S.A. Is a Back Office Outsourcing company. The team focuses on Back Office Outsourcing and Call Center Services and is in Quito, Ecuador.Read More
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1723Undisclosed50 - 249 employeesMontevideo, UruguayLazos Contact Center is a call center. Their team is headquartered in Montevideo, Uruguay and Salto, Uruguay and specializes in Call Center Services and Search Engine Optimization.Read More
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1724Undisclosed50 - 249 employeesIstanbul, TürkiyeLaunched in 2014, M2S is an Email Marketing company. The firm focuses on Email Marketing and Call Center Services.Read More
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1725Undisclosed1,000 - 9,999 employeesIstanbul, TürkiyeMarket Research company Turkcell Global Bilgi was launched in 1999. The team specializes in Market Research and Social Media Marketing.Read More
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1726Undisclosed50 - 249 employeesJacksonville, FLCheric Information Network Technologies Pvt. Ltd. Is a Jacksonville, Florida-based SEO services firm. The team specializes in Search Engine Optimization and Pay Per Click.Read More
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1727$5,000+10 - 49 employeesKuala Lumpur, MalaysiaEstablished in 2015, Chima Services Sdn Bhd is a small call center based in Kuala Lumpur, Malaysia. Their team provides Call Center Services and CRM consulting and SI.Read More
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1728Undisclosed10 - 49 employeesUndisclosedGestão Call Center , a small call center company, is based in. The team specializes in Call Center Services.Read More
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1729Undisclosed2 - 9 employeesSeymour, TNKnoxville Computer Corporation is a call center based in Seymour, Tennessee. The team specializes in Call Center Services and Back Office Outsourcing.Read More
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1730$1,000+2 - 9 employeesNairobi, KenyaCidax Integrated is a small Digital Strategy company founded in 2020. Their team focuses on Digital Strategy and Web Design.Read More
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1731Undisclosed2 - 9 employeesOffshore Team Solutions is a Ludhiana, India-based Back Office Outsourcing company. Established in 2020, the team offers Back Office Outsourcing and Call Center Services.Read More
Industries
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1732$1,000+10 - 49 employeesRīga, LatviaBPO WorldWide is a telephone answering service. They offer Call Center Services and Customer Service Outsourcing and were launched in 1994. The agency is located in Rīga, Latvia.Read More
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1733$1,000+10 - 49 employeesLyon, FranceForce Plus is a Business Consulting company headquartered in Lyon, France. The team specializes in Business Consulting and Search Engine Optimization.Read More
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1734Undisclosed10 - 49 employeesCurridabat, Costa RicaBased in Curridabat, Costa Rica, Conexus Group is a small Back Office Outsourcing company. Their services include Back Office Outsourcing and Customer Service Outsourcing.Read More
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1735Undisclosed10 - 49 employeesCiudad de México, MexicoGrupo Concentra is a small Ciudad de México, Mexico-based Back Office Outsourcing company. Their services include Back Office Outsourcing and IT strategy consulting.Read More
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1736Undisclosed10 - 49 employeesCiudad de México, MexicoWeb development company Especialistas Contacto Directo is headquartered in Ciudad de México, Mexico. Established in 2008, the team offers Web Development and Back Office Outsourcing.Read More
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1737Undisclosed10 - 49 employeesStuttgart, GermanyZENIT X is a Marketing Strategy company. They provide Marketing Strategy and Social Media Marketing and are in Stuttgart, Germany.Read More
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1738Undisclosed10 - 49 employeesBirmensdorf, SwitzerlandEuropean Virtual Assistant is a Market Research company. They provide Market Research and Event Marketing and are based in Birmensdorf, Switzerland.Read More
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1739Undisclosed10 - 49 employeesWestminster, MDMarketing Strategy company Cool & Associates LLC is based in Westminster, Maryland. The team provides Marketing Strategy and Branding.Read More
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1740Undisclosed10 - 49 employeesMuratpasa, TürkiyeMediawirt Consulting is a Customer Service Outsourcing company established in 2012. The team offers Customer Service Outsourcing and Search Engine Optimization.Read More
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Connect with a Telemarketing Company that received the most new reviews in the past 12 months.
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