Top 100 Telemarketing Companies
The Best of April 2026Looking 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.
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List of the Best Telemarketing Services
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1531$1,000+10 - 49 employeesHastings, EnglandHeadquartered in Hastings, England, DVS is an answering service company. Their services include Call Center Services and Sales Outsourcing.Read More
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1532$1,000+10 - 49 employeesMadrid, SpainCosmos Call Center is an answering service. Founded in 1993, the team provides Call Center Services and Social Media Marketing. The agency is located in Madrid, Spain.Read More
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1533$1,000+10 - 49 employeesDublin, IrelandAnswering service company CallPageboy Call Centre is located in Dublin, Ireland. They focus on Call Center Services and Sales Outsourcing and were launched in 1972.Read More
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1534$1,000+10 - 49 employeesViby J, DenmarkHeadquartered in Viby J, Denmark, Valeur A/S is a call center service. Their services include Call Center Services and Sales Outsourcing.Read More
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1535Undisclosed10 - 49 employeesSpringfield, MACROCKER is an answering service company. They focus on Call Center Services and IT managed services and were founded in 1963. The agency is based in Springfield, Massachusetts.Read More
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1536Undisclosed10 - 49 employeesTaipei City, TaiwanEnspyre Inc. Is a phone answering service. They are in Taipei City, Taiwan, and their services include Call Center Services and Customer Service Outsourcing.Read More
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1537Undisclosed10 - 49 employeesRio de Janeiro, BrazilDoctor Sac Contact Center is a call center company. The team provides Call Center Services and Customer Service Outsourcing, and the company is in Rio de Janeiro, Brazil.Read More
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1538Undisclosed10 - 49 employeesMadison, WITorcom is a small call center company based in Madison, Wisconsin. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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1539Undisclosed10 - 49 employeesEdmonton, CanadaSelect Call Centre is a call center company. The Edmonton, Canada-based firm was founded in 1969. Their team provides Call Center Services.Read More
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1540Undisclosed10 - 49 employeesBoiling Springs, SCBidslot Marketing, LLC is an answering service company. Their small team of employees is based in Boiling Springs, South Carolina. Their team focuses on Call Center Services.Read More
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1541Undisclosed10 - 49 employeesGuayaquil, Ecuador6 Sen, a call center service, was established in 2016. The company specializes in Call Center Services and Customer Service Outsourcing.Read More
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1542Undisclosed10 - 49 employeesQuito, EcuadorVOIP BUSINESS Contact Center is a call center service. Their small team is in Quito, Ecuador. Their services include Call Center Services and Back Office Outsourcing.Read More
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1543Undisclosed2 - 9 employeesKharkiv, UkraineEpicall Contact Center is a Sales Outsourcing company. The Kharkiv, Ukraine-based company was established in 2008. Their team offers Sales Outsourcing and Call Center Services.Read More
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1544Undisclosed2 - 9 employeesContacts & Services, a small Customer Service Outsourcing company, is headquartered in Beinasco, Italy. The team focuses on Customer Service Outsourcing and Call Center Services.Read More
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1545Undisclosed2 - 9 employeesBaltimore, MDOFFICENSE is a Commercial Property Management company. They were founded in 2005 and provide Commercial Property Management and Call Center Services.Read More
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1546Undisclosed50 - 249 employeesFlorianópolis, BrazilFounded in 2008, Ayty Tech is a midsize answering service company. Their services include Call Center Services and CRM consulting and SI.Read More
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1547Undisclosed250 - 999 employeesIzmir, TürkiyeSimple Call Center is an answering service. Based in Izmir, Türkiye, the company was launched in 2015. Their services include Call Center Services and Back Office Outsourcing.Read More
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1548$5,000+10 - 49 employeesWarszawa, PolandBased in Warszawa, Poland, efficienCX is a customer service outsourcing company. The small firm was established in 2022. Their services include customer service outsourcing, call center services, and back office outsourcing.Read More
Industries
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1549$5,000+10 - 49 employeesSheridan, WYCall center Nimble acuity is in Sheridan, Wyoming. They offer Call Center Services and Back Office Outsourcing.Read More
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1550$1,000+10 - 49 employeesEstablished in 2022, Grow More Excellence LLC is a Back Office Outsourcing company. Located in St. Petersburg, Florida, the team offers Back Office Outsourcing and Call Center Services.Read More
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1551$5,000+10 - 49 employeesTiranë, AlbaniaBack Office Outsourcing company Altask is based in Tiranë, Albania. The team focuses on Back Office Outsourcing and Call Center Services.Read More
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1552$1,000+10 - 49 employeesColombo, Sri LankaFinance & Accounting Outsourcing (FAO) company Finserve BPO Private Limited is located in Colombo, Sri Lanka. Their services include Finance & Accounting Outsourcing (FAO) and Call Center Services.Read More
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1553Undisclosed10 - 49 employeesUtosph Talent Agency is a small software development company launched in 2023. Their services include Custom Software Development and Call Center Services.Read More
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1554$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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1555Undisclosed10 - 49 employeesBillings, MTMSM Innovatives LLC is a social media marketing firm. Headquartered in Billings, Montana, the team offers Social Media Marketing and Content Marketing.Read More
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1556$1,000+10 - 49 employeesLahore, PakistanAizan BPO Solution, a small Back Office Outsourcing company, is located in New York, New York and Lahore, Pakistan. Their services include Back Office Outsourcing and Customer Service Outsourcing.Read More
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1557Undisclosed10 - 49 employeesLaunched in 2023, EGY~FENNECS, a small Customer Service Outsourcing company, is headquartered in Alexandria, Egypt. Their team offers Customer Service Outsourcing and Business Consulting.Read More
Industries
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1558Undisclosed10 - 49 employeesMountain View, CASonify is a small IT managed services company headquartered in Mountain View, California. The team specializes in IT managed services and Call Center Services.Read More
Industries
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1559$1,000+10 - 49 employeesEstablished in 2024, Lala Consulting is a Business Consulting company. The team offers Business Consulting and Call Center Services.Read More
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1560$10,000+10 - 49 employeesEVOLVE IQ TECH is a Navi Mumbai, India-based SEO company. Launched in 2025, the team provides Search Engine Optimization and Call Center Services.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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