Ana Sayfa

General Directorate of State Hydraulic Works

Nalco Champion

General Directorate of Renewable Energy

Privatization Administration of the Republic of Turkey

Turkish Petroleum Corporation

Dragon Oil

British Petroleum

Pipeline Transportation Inc.

Milangaz Inc..

Transatlantic Petroleum

Turkmenneft

Aygaz A.Ş.

İpragaz A.Ş.

Lukoil A.Ş.

Toros Tarım San.Tic. A.Ş.

Nemport Liman İşl. ve Özel Antrepo Nakliye Tic. A.Ş

 MMK Atakaş Metalurji San. ve Liman İşletmeciliği A.Ş.

 Delta Petrol

Perenco

Güney Yıldızı Petrol Üretim Sondaj Müth. ve Tic. A.Ş.