
Top 40 Inbound Call Centers in Istanbul
The Best of May 2025Looking for a top inbound call center in Istanbul?
Inbound call centers can make all the difference to your business.
To assist you in your search for a partner, we’ve compiled this list of the top inbound call centers in Istanbul. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Istanbul Inbound Call Center Companies
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1$100,000+10,000+ employeesIstanbul, Türkiye
TDCX is a business process outsourcing company headquartered in Singapore. Founded in 1995, the company has over 20,000 employees across 39 locations worldwide. TDCX serves clients in industries such as digital advertising, social media, e-commerce, FinTech, travel, and technology. Their services include advanced customer experience (CX) solutions, sales and digital marketing, and content moderation.
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2$250,000+1,000 - 9,999 employeesIstanbul, Türkiye
Conectys is a București, Romania-based call center. The large team offers voice services, non-voice bpo/back office services, and enterprise app modernization and was launched in 2004.
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3Undisclosed10,000+ employeesIstanbul, TürkiyeWebhelp, 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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4$1,000+10,000+ employeesIstanbul, TürkiyeEstablished in 1989, COMDATA Group is a large call center in Corsico, Italy and Istanbul, Türkiye. Their team provides Call Center Services and Customer Service Outsourcing.Read More
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5Undisclosed2 - 9 employeesIstanbul, TürkiyeNolto Bilişim - Çağrı Merkezi Çözümleri is a phone answering service. Established in 2016, the team specializes in Call Center Services.Read More
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6Undisclosed2 - 9 employeesIstanbul, TürkiyeCentral Media is a telephone answering service located in Istanbul, Türkiye. The team offers Call Center Services.Read More
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7Undisclosed50 - 249 employeesIstanbul, TürkiyeTur Assist is an Istanbul, Türkiye-based call center service. The team provides Call Center Services and Commercial Property Management.Read More
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8Undisclosed250 - 999 employeesIstanbul, TürkiyeTempo BPO, a call center company, was launched in 2002. The midsize team focuses on Call Center Services and Back Office Outsourcing.Read More
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9Undisclosed10 - 49 employeesIstanbul, TürkiyeCall center company TTM Call Group was established in 2020. The company focuses on Call Center Services and Back Office Outsourcing, and is small.Read More
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10Undisclosed250 - 999 employeesIstanbul, TürkiyeForte A.Ş., a call center service, was launched in 2019. The firm focuses on Call Center Services and Graphic Design, and is midsize.Read More
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11Undisclosed250 - 999 employeesIstanbul, TürkiyePhone answering service Remed Türkiye is based in Istanbul, Türkiye. They offer Call Center Services and Back Office Outsourcing and were launched in 1993.Read More
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12Undisclosed50 - 249 employeesIstanbul, TürkiyePractiCall Solutions is a midsize answering service company established in 2011. Their team focuses on Call Center Services and Customer Service Outsourcing.Read More
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13Undisclosed250 - 999 employeesIstanbul, TürkiyeEchoCCS is a midsize IT managed services company established in 2003. Their team specializes in IT managed services and Back Office Outsourcing.Read More
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14Undisclosed2 - 9 employeesIstanbul, TürkiyeConnect Call Center is a call center company. Founded in 2019, the team offers Call Center Services and Corporate Training & Coaching. The firm is based in Istanbul, Türkiye.Read More
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15$1,000+1,000 - 9,999 employeesKağıthane, TürkiyeCMC Turkey is a Back Office Outsourcing company. They were founded in 2000 and focus on Back Office Outsourcing and HR Consulting.Read More
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16Undisclosed50 - 249 employeesIstanbul, TürkiyePhone answering service bcc is based in Istanbul, Türkiye. Established in 2020, the team provides Call Center Services and CRM consulting and SI.Read More
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17Undisclosed250 - 999 employeesIstanbul, TürkiyeBack-Up Dünyası, a Business Consulting company, was established in 2003. The team provides Business Consulting and Call Center Services.Read More
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18Undisclosed250 - 999 employeesIstanbul, TürkiyeProcat is a Market Research company. They are in Istanbul, Türkiye and have midsize team. They provide Market Research and Digital Strategy.Read More
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19Undisclosed50 - 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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20Undisclosed50 - 249 employeesIstanbul, TürkiyeFounded in 2007, Trenkwalder Turkey is a telephone answering service. Their team offers Call Center Services and HR Outsourcing.Read More
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21Undisclosed50 - 249 employeesIstanbul, TürkiyeSistaş is a midsize custom software development company launched in 1991. Their team focuses on Custom Software Development and Call Center Services.Read More
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22Undisclosed50 - 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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23Undisclosed1,000 - 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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24Undisclosed50 - 249 employeesIstanbul, TürkiyeFounded in 2014, Delta Research Turkey is a custom software development company. Their services include Custom Software Development and Commercial Brokerage Services.Read More
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25Undisclosed50 - 249 employeesIstanbul, TürkiyeEstablished in 2011, Patika Global Technology is an IT strategy consulting company. The midsize team provides IT strategy consulting and Customer Service Outsourcing.Read More
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26Undisclosed10 - 49 employeesIstanbul, TürkiyeERAI Turkey, a Business Consulting company, was launched in 2006. The agency specializes in Business Consulting and Back Office Outsourcing, and is small.Read More
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27Undisclosed50 - 249 employeesIstanbul, TürkiyeIn Istanbul, Türkiye, PayrollTürkiye is a Finance & Accounting Outsourcing (FAO) company. The team provides Finance & Accounting Outsourcing (FAO) and PEO/Employee Leasing.Read More
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28Undisclosed10 - 49 employeesIstanbul, TürkiyeManpower Turkey is an Executive Search company. Founded in 1982, the team specializes in Executive Search and Business Consulting.Read More
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29Undisclosed50 - 249 employeesIstanbul, TürkiyeLaunched in 1986, Marm Assistance is a call center company and Back Office Outsourcing company. The company specializes in Call Center Services and Back Office Outsourcing, and is midsize.Read More
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30Undisclosed50 - 249 employeesİstanbul, TürkiyePracticall Solutions, a call center service, was established in 2011. The team provides Call Center Services and Customer Service Outsourcing.Read More
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