| Altek Alarko Electric Power Plants Facilities, Operation and Trade Inc. (Adana Karakuz HPP) | Turkey |
| BEST Transformer | Turkey |
| ELAYCO Foreign Trade LTD. CO. | Turkey |
| Unit Elektrik (New Electricity Natural Gas Power Plant) | Turkey |
| UNI-MAR Enerji Yatirimlari A. S. (Marmara Ereglisi Natural Gas Combined Cycle Power Plant) | Turkey |
| Turkiye Petrol Rafineleri A.S. (TUPRAS Kocaeli Power Plant) | Turkey |
| Turk Pirelli Lastikleri A.S. | Turkey |
| Trakya Elektrik Uretim A.S. (Trakya Power Plant) | Turkey |
| Sonmez Transformator | Turkey |
| Siemens | Turkey |
| Polat Enerji (Soma RES) | Turkey |
| Polat Enerji (Seyitali RES) | Turkey |
| Polat Enerji (Samurlu RES) | Turkey |
| Polat Enerji (Poyraz RES) | Turkey |
| Polat Enerji (Kozbeyli RES) | Turkey |
| OMV Turkiye (Samsun Natural Gas Combined Cycle Power Plant) | Turkey |
| MMK Metalurji Sanayi Ticaret VE Liman Isletmeciligi A.S. | Turkey |
| Karadeniz Holding (Karpowership Floating Power Plants) | Turkey |
| Iztas Transformator Elektromekanik San. Tic. A.S. | Turkey |
| Iskenderun Demir ve Celik A.S. | Turkey |
| ICDAS Celik Enerji Tersane ve Ulasim A.S. | Turkey |
| EÜAŞ (Bursa Natural Gas Combined Cycle Power Plant) | Turkey |
| Eren Enerji (Modern Carton Switchyard) | Turkey |
| ENKA (Ubari Gas Turbine Power Plant) | Turkey |
| ENKA (Izmir Elektrik Uretim LTD. STI.) | Turkey |
| ENKA (Gebze Elektrik Uretim LTD. STI.) | Turkey |
| EnerjiSA (Yamanli 2 HES) | Turkey |
| EnerjiSA (Tufanbeyli Thermal Power Plant) | Turkey |
| EnerjiSA (Sariguzel HES) | Turkey |
| EnerjiSA (Menge HES) | Turkey |
| EnerjiSA (Bridge Dam and HES) | Turkey |
| EnerjiSA (Kentsa Natural Gas Plant) | Turkey |
| EnerjiSA (Kavsak Bendi and HES) | Turkey |
| EnerjiSA (Kandil Dam and HES) | Turkey |
| EnerjiSA (Hacininoglu HES) | Turkey |
| EnerjiSA (Dagpazari RES) | Turkey |
| EnerjiSA (Canakkale RES) | Turkey |
| EnerjiSA (Cambasi HES) | Turkey |
| EnerjiSA (Bandirma Natural Gas Plant) | Turkey |
| EnerjiSA (Balikesir RES) | Turkey |
| EnerjiSA (Arkun Dam and HES) | Turkey |
| Doğa Enerji (Esenyurt Thermal Power Plant) | Turkey |
| Borusan Enerji (Mut RES) | Turkey |
| Borusan Enerji (Koru RES) | Turkey |
| Borusan Enerji (Harmanlık RES) | Turkey |
| Borusan Enerji (Fuat RES) | Turkey |
| Baymina Energy (Ankara Natural Gas Plant) | Turkey |