PT. Thiess Contractor Indonesia (“TCI”)
- Established on 1927
- On January 2015, Thiess became the world’s largest contract miner
- Major Services : Development, Extraction, Processing, Remediation, Asset Management and Maintenance, etc.
- Indonesia Coal Mining Clients : KPC Sangatta, Bayan Group at Melak Coal Mine, PT. Arutmin Indonesia at South Kalimantan, Harum Energy's Mahakam Sumber Jaya at South Kalimantan and etc.
- Contract for 7 Years Period.
PT. VPR Laxmindo ("VPR")
- Established on 2008
- Clients : PT. Bara Kumla Sakti, PT Garda Tujuh Buana
- Contract for 5 Years Period, Extendable for 3 years
- Website : www.vprmininginfra.com
PT Ricobana Abadi (“RBA”)
- Established on February 19, 1981 with core business in heavy equipment contract services and spareparts supplies
- Developed a heavy equipment rental division in 1985 to cater to industry demand
- Appointed sole agent for marketing kobelco branded equipment spare parts in 1986
- Sub-contractor of JO Jaya Obayashi for Paiton PLTU project in 1991
- Key Clients: PT Berau Coal, PT Tanito Harum,etc.
- Website : www.ricobana.co.id