1. ELECTRICITY PRODUCERS ASSOCIATION
2. ZORLU ENERGY ELECTRICITY GENERATION INC. (ZORLU HOLDİNG)
3. ENERJİSA ELECTRICITY ENERGY WHOLESALE INC (SABANCI HOLDİNG)
4. ŞİŞECAM-CAMİŞ ELECTRICITY GENERATION INC.
5.ENTEK ELECTRICITY GENERATION INC. (KOÇ HOLDING)
6. AKENERJİ ELECTRICITY GENERATION INC (AKKÖK GROUP)
7. BIS ENERJİ ELECTRICITY GENERATION INC.
8. HABAŞ INDUSTRIAL AND MEDICAL GASES PRODUCTION INDUSTRIES INC
9. AKFEN HOLDING
10.NUH ELECTRICITY POWER GENERATION INC
11. MODERN ELECTRİCİTY POWER GENERATION AUTOMOTIVE PRODUCER GROUP INC. (EREN HOLDİNG)
12. ATAER ENERGY ELECTRICITY GENERATION AUTOMOTIVE PRODUCER GROUP INC.
13. BİRLİK ENERGY ELECTRICITY GENERATION AUTOMOTIVE PRODUCER GROUP INC.
14. EGE BİRLEŞİK ENERGY GENERATION VE DİSTRİBUTİON JOİNT STOCK COMPANY
15. BİLENERJİ BİLKENT ENERGY GENERATION MFG. TRADE INC
16. ESKİŞEHİR INDUSTRIAL ENERGY GENERATION AUTOMOTIVE PRODUCER GROUP MFG. TRADE INC.
17. MANİSA ORGANIZED INDUSTRIAL ZONE ENERGY COMBINED HEAT AND POWER MFG.TRADE LLC
18. ÇOLAKOĞLU METALLURGY INC
19. PERFECT WIND
20. AQUA WIND
21. EKSİM HOLDING
22. BURGÜÇ BURSA GÜÇBİRLİĞİ ENERGY GENERATION MFG.TRADE INC.
23. KUDRET ENERGY ELECTRICITY GENERATION INC
24. AYEN OSTİM ENERGY GENERATION INC
25. DENİZLİ CEMENT MFG.TRADE INC
26. BİNLİK MOTORLU ARAÇLAR MFG.TRADE INC
27. CHEMICAL INDUSTRY CENTER CCM TRADE LLC
28. BİLNAM OPERATIONS MANAGEMENT TRADE LLC (HALİKARNAS GROUP COMPANIES)
29. BİLGİÇ PETROLEUM CONSTRUCTION TOURISM DOMESTIC AND INTERNATIONAL TRADE. LLC
30. BAŞAT ELECTRICITY GENERATION LLC (TAŞYAPI CCM. MFG.TRADE INC)
31. MASAT ELECTRICITY GENERATION VE TRADE LLC
32. RUH-ER ENERGY ELECTRICITY GENERATION TRADE LLC
33. GÖKTAY ENERGY ELECTRICITY GENERATION MFG.TRADE LLC
34. AKYAMAÇ ENERGY ELECTRICITY GENERATION MFG.TRADE LLC
35. SU PERİSİ ENERGY ELECTRICITY GENERATION MFG.TRADE LLC
36. ALAGÖZ HOLDING
37. KEYMEN PHARMA MFG.TRADE INC
38. REDOKS ANALYTİCAL LABORATORY EQUİPMENT TRADE LLC
39. BİOTEST LABORATORY MFG.TRADE INC
