Which business that includes Dursun Aydın Özbek is located in Istanbul?
Dursun Özbek Dursun Aydın Özbek (born 25 March 1949) is a Turkish businessman. He is the chairman of Galatasaray S.K..
Deniz Orhun Deniz Orhun (born, 1974 in Ankara, lives in Istanbul) is a chef, media personality and businesswoman.