Garry Kielenstyn

The Institution of Professional Engineers of New Zealand operates as a professional membership organization. The private company is based in New Zealand, New Zealand.

Australian Institute of Co. Directors is a non-profit organization that provides leadership on director issues. It offers governance education, director development, and advocacy. The organization was founded in January 1, 1990 and is headquartered in Sydney, Australia.

PT Tambang Mas Sangihe is a private company based in Jakarta, Indonesia. The Indonesian company manufactures and explores for gold minerals.

PT Batutua Tembaga Raya engages in the operation of Wetar Copper Project. The company is headquartered in Jakarta, Indonesia.

Straits Resources Ltd. engaged in the exploration and development of coal, copper, and gold resource properties. It focuses on acquiring and developing of bulk commodities sector. Straits controls and operates the Sebuku Coal Mine in Indonesia, the Whim Creek Copper Operation in WA and the Mt Muro Gold Mine in Indonesia. The company was founded in 1992 and is headquartered in West Perth, Australia.

Part of Aeris Resources Ltd., PT Indo Muro Kencana explores and mines for gold.