Sioban Hartwell

Centennial Coal Co. Ltd. engages in the supply of thermal and coking coal. It serves the domestic and export markets. The company was founded by Robert Graham Cameron in 1989 and is headquartered in Sydney, Australia.

Buller Coal Ltd. engages in the exploration of coal. The company was founded on August 6, 2004 and is headquartered in Wellington, New Zealand.

The Coal Association of New Zealand, Inc. is a non-profit organization that represents coal producers and users in New Zealand. The company was founded on November 21, 1966 and is headquartered in Wellington, New Zealand.

The Mine Managers Association of Australia, Inc. provides members the opportunity for interaction with peers and support. The firm's members serves in the area of mining and include operational and technical service managers, consultants, technical specialists, mine rescue managers, government officials and educators. The company was founded on January 31, 1942 and is headquartered in Toronto, Canada.

Oceana Gold (New Zealand) Ltd. engages in provision of mining services. The company was founded on October 1, 1998 and is headquartered in Dunedin, New Zealand.

Phoenix Coal Ltd. engages in the coal mining services. It exports coal to the Asian countries. The company was incorporated on September 21, 2016 and is headquartered in Wellington, New Zealand.

Part of Bathurst Resources Ltd., BT Mining Ltd. is a New Zealander company that provides coal mining services. The company is based in Wellington, New Zealand.