Top 50 Call Center Services in Istanbul

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Top 50 Call Center Services in Istanbul

The Best of December 2025

Looking for a top voice service and call center company in Istanbul?

Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities.

To assist you in your search for a partner, we’ve compiled this list of the top voice and call center services in Istanbul. 

List of the Best Istanbul Voice Services Providers

  • 31
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    CottGroup is a Finance & Accounting Outsourcing (FAO) company based in Istanbul, Türkiye. Launched in 1996, the team provides Finance & Accounting Outsourcing (FAO) and Accounting.
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  • 32
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    In Istanbul, Türkiye, PayrollTürkiye is a Finance & Accounting Outsourcing (FAO) company. The team provides Finance & Accounting Outsourcing (FAO) and PEO/Employee Leasing.
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  • 33
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    Founded in 2014, Delta Research Turkey is a custom software development company. Their services include Custom Software Development and Commercial Brokerage Services.
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  • 34
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Istanbul, Türkiye
    ERAI Turkey, a Business Consulting company, was launched in 2006. The agency specializes in Business Consulting and Back Office Outsourcing, and is small.
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    Industries

  • 35
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    İstanbul, Türkiye
    Practicall Solutions, a call center service, was established in 2011. The team provides Call Center Services and Customer Service Outsourcing.
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  • 36
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    Marm Assistance, a phone answering service, was established in 1986. The company specializes in Call Center Services, and is midsize.
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  • 37
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Istanbul, Türkiye
    TEKNOSOR is a call center company headquartered in Istanbul, Türkiye. Founded in 2010, the team provides Call Center Services and Customer Service Outsourcing.
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  • 38
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    Direct Scouts Istanbul is a call center service. Founded in 2008, the team focuses on Call Center Services and Customer Service Outsourcing. The company is based in Istanbul, Türkiye.
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  • 39
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    İstanbul, Türkiye
    Founded in 2009, Vetraco Group is an answering service. The team focuses on Call Center Services and Customer Service Outsourcing and is headquartered in İstanbul, Türkiye.
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  • 40
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Istanbul, Türkiye
    S&K Groep, a call center, offer Call Center Services. They were established in 2001.
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  • 41
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Istanbul, Türkiye
    Bluecom is a social media marketing company. The Istanbul, Türkiye-based team specializes in Social Media Marketing and Call Center Services.
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  • 42
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Istanbul, Türkiye
    Established in 2011, TRUVA CALL CENTER is a phone answering service. Based in Istanbul, Türkiye, the team focuses on Call Center Services and Customer Service Outsourcing.
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  • 43
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    İstanbul, Türkiye
    Creafone is a Customer Service Outsourcing company. In İstanbul, Türkiye, the agency offers Customer Service Outsourcing and Call Center Services.
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  • 44
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Istanbul, Türkiye
    ETB Group is a Back Office Outsourcing company. Their team is based in Istanbul, Türkiye. The agency offers Back Office Outsourcing and Call Center Services.
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  • 45
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Istanbul, Türkiye
    Customer Service Outsourcing company Asberg Group Call Center Services was established in 2006. The small team provides Customer Service Outsourcing and Call Center Services.
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  • 46
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Istanbul , Türkiye
    Answering service company Woop Digital was established in 2015. Located in Istanbul , Türkiye, the team specializes in Call Center Services and Media Planning & Buying.
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