Mustafa Ayna

ACTECON (Istanbul)
Lawyer (Associate)

Mustafa Ayna mainly works in competition, regulation and anti-dumping projects. He also assists the ACTECON team in day-to-day competition advisory services. Mustafa holds a law degree (LL.B) from Istanbul Bilgi University, 2016 where his studies were funded by success scholarship. Mustafa Ayna is fluent in English.

Auteurs associés

ACTECON (Istanbul)
ACTECON (Istanbul)


1052 Bulletin

Bahadır Balkı, Barış Yüksel, Mustafa Ayna The Turkish Competition Authority finds exchange of informations and supply restrictions from nine undertakings during an investigation in the Poultry sector (Investigation in the Poultry Sector)


The Turkish Competition Authority (“TCA”) has concluded its full-fledged investigation regarding a total of 20 undertakings operating in the poultry sector. In its decision dated 13.03.2019 and numbered 19-12/155-70, the TCA held that the following 9 undertakings violated Article 4 of the Law No. (...)

Mustafa Ayna, Emine Bilsin The Turkish Competition Authority finds that a distributor and aftersales service provider of cancer diagnosis and treatment devices abused its dominant position through excessive pricing and refusal to supply (Radontek Medikal / Duzey)


On 1 February 2019, Turkish Competition Authority (“TCA”) published its reasoned decision regarding the full-fledged investigation conducted against Radontek Medikal İthalat İhracat San. ve Tic. Ltd. Şti. (“Radontek Medikal”) upon a complaint submitted to the TCA by Düzey Tıbbi Sistemler Bilgisayar ve (...)

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