PT Berlian Hitam Sejahtera – Sulteng (Mineral)
PT Citra Anggun Baratama – Sulteng (Mineral)
PT Citra Molamahu – Sulteng (Mineral)
PT Dotata Utama – Sulteng (Mineral)
PT Luwuk Gas Sejati – Sulteng (Mineral)
PT Macro Puri Indah Perkasa – Sulteng (Mineral)
PT Mulai Dari Indonesia – Sulteng (Mineral)
PT Multi Dinar Karya – Sulteng (Mineral)
PT Pantas Indomining – Sulteng (Mineral)
PT Trio Kencana – Sulteng (Mineral)
PT Vio Resources – Sulteng (Mineral). ***