Golder’s experience spans the spectrum of coal-related activities, including:

  • Geological exploration and resource estimating in addition to mine planning and reserve evaluation, all to JORC standards. 
  • Mine designs and independent third-party reviews including conceptual, pre-feasibility and bankable feasibility studies.  
  • Due diligence investigations for acquisitions and long-term coal supply.
  • Review of geological resources/reserves, mining operations, infrastructure and barging.
  • Fuel supply planning for several coal-fired power plants.



Golder’s client list contains all the major producers, investors and consumers of Indonesian coal.

Indonesia Coal Mining Companies

  • PT Adaro Indonesia
  • PT Astra International
  • PT Berau Coal
  • PT Bukit Baiduri
  • PT Indominco Mandiri
  • PT Kideco Jaya Agung
  • PT Leighton Contractors
  • PT Wahana Baratama
  • PT Pamapersada Nusantara
  • PT Tambang Batabura Bukit Asam
  • PT Harum Energy
  • PT Tambang Batabura Harum
  • PT Tambang Damai
  • Kaltim Prima Coal
  • PT Arutmin

Investors in Indonesian Mines or Indonesian Coal Fueled Power Plants

  • ANZ Bank
  • Calyon Bank
  • Deutsche Bank AG
  • ING Bank
  • Mitsui & Co. Ltd.
  • JGC Corporation
  • Mayapada Group
  • Crown Alliance International Ltd.
  • Northstar Pacific Partners Pte.
  • Kapital Asia Pte. Ltd.
  • Shining Hope Pte. Ltd.

Consumers of Indonesian Coal

  • Cirebon Electric Power
  • Quezon Power
  • Reliance Coal Resources Pvt. Ltd.
  • Sargent & Lundy
  • Tenaga Nasional Berhad (TNB)
  • Mission Energy
  • PT Paiton Energy
  • PT Jawa Power
  • Tanjung Jati A
  • Team Energy Philippines Corp.