Denak Depoculuk ve Nakliyecilik A.Ş.; was established in 1976 under the structure of Çolakoğlu Corporate Group for making every kind of carrying services.
Parallel to the increase in foreign trade potential of Turkiye; in 1984 Denak A.Ş. has started agency business and chartering activities.
Denak A.Ş. is giving agency services in both ports and straits for about 400-450 ships annually. Also it is involved in chartering ships for approximately 2 / 2,5 million tons per year.
Denak A.Ş. is controlling 4 / 5 million tones of carrying service per year 1,5 / 2 million of which belongs to the ships that it charters, and 2,5 / 3 million of which belongs to its own vessels.