Top 10 Telemarketing Companies in Bulgaria
The Best of December 2025Looking for a top telemarketing service in Bulgaria?
With so many companies telemarketing in today’s world, it can be difficult for your company’s calls to stand out amongst the competition. Partnering with a telemarketing service can help your company reach the maximum amount of customers.
To assist you in your search for a partner, we’ve compiled this list of the top telemarketing companies in Bulgaria. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Bulgaria Telemarketing Services
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1$1,000+50 - 249 employeesSofia, BulgariaMarKam Solutions is a call center company. Their midsize team is in Sofia, Bulgaria and offers Call Center Services, Customer Service Outsourcing, Sales Outsourcing, IT managed services, and more. The agency was established in 2021.Read More
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2$5,000+50 - 249 employeesSofia, BulgariaRead More
Mercatus is a boutique BPO and ITO service and solution provider from Sofia, Bulgaria founded in 2018. With a team of about 20 employees, they offer their clientele voice services, business consulting, IT staff augmentation, back-office services, and more.
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J2 GLobalIndustries
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3$1,000+50 - 249 employeesСофия, BulgariaRead More
In София, Bulgaria, Euroccor JSC is a midsize answering service. Founded in 2005, the team provides voice services, non-voice bpo/back office services, and social media marketing.
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4Undisclosed50 - 249 employeesSofia, BulgariaRead More
Established in 2009, CXG Business Process Outsourcing is a midsize answering service company. Their services include voice services, non-voice bpo/back office services, and HR services. The company is located in Sofia, Bulgaria.
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5$5,000+250 - 999 employeesBurgas, BulgariaRead More
Callboxs is a business consulting company. Their midsize team is headquartered in Burgas, Bulgaria. The company provides business consulting, direct marketing, voice services, non-voice bpo/back office services, and more.
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6$50,000+1,000 - 9,999 employeesSofia, BulgariaSixty K Ltd is a large Customer Service Outsourcing company. Founded in 2008, the team focuses on Customer Service Outsourcing and Back Office Outsourcing.Read More
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7$1,000+10 - 49 employeesSofia, BulgariaEstablished in 2019, ODEON msc - A TTC brand is a Finance & Accounting Outsourcing (FAO) company. The team offers Finance & Accounting Outsourcing (FAO) and HR Consulting.Read More
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8$1,000+2 - 9 employeesPlovdiv, BulgariaPhone answering service BPO Bulgaria was established in 2014. The small team specializes in Call Center Services and Accounting.Read More
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9$1,000+2 - 9 employeesSofia, BulgariaEuro Connect is a small phone answering service in Sofia, Bulgaria. The team offers Call Center Services and Customer Service Outsourcing.Read More
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10$1,000+250 - 999 employeesVarna, BulgariaRead More
Customer Umbrella is a non-voice bpo/back office services and call center service in Varna, Bulgaria. The midsize firm was launched in 2010. Their team offers non-voice bpo/back office services and voice services.
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11Undisclosed50 - 249 employeesBalsha, BulgariaLatiane Ltd, a midsize telephone answering service, is in Balsha, Bulgaria. Their services include Call Center Services and Recruitment Process Outsourcing.Read More
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12$1,000+2 - 9 employeesSofia, BulgariaAlba Center, a small phone answering service, is headquartered in Sofia, Bulgaria. The team focuses on Call Center Services and Sales Outsourcing.Read More
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13$1,000+2 - 9 employeesSofia, BulgariaCallhalla, an answering service and Customer Service Outsourcing company, was established in 2014. The small team offers Call Center Services and Customer Service Outsourcing.Read More
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