| [+] PT Atlas Resources Tbk |
[+] PT Ithaca Resources |
| [+] PT Megah Pratama Resources |
[+] PT Trimega Utama Corporindo |
| [+] PT Multi Harapan Utama |
[+] PT Sinarmas Energy & Mining |
| [+] PT Beringin Jaya Abadi |
[+] Vitol Asia Pte Ltd |
| [+] PT Mulawarman Putera Abadi Sakti |
[+] PT Bayan Resources Tbk |
| [+] PT Dizamatra Powerindo |
[+] Admire Corporation |
| [+] Wood Mackenzie |
[+] PT Mulia Persada Kartanegara |
| [+] Minserve Group Pty Ltd |
[+] PT Uresources Coal |
| [+] PT Tunas Inti Abadi |
[+] Mott MacDonald |
| [+] Salim Group |
[+] Baramulti Group |
| [+] Toba Sejahtera Group |
[+] PT Berau Bara Abadi |