Peter James Langworthy

Essential Metals Ltd. operates as an exploration company. It explores gold, nickel, iron ore, manganese and other precious metals. The firm's projects include Acra, Juglah dome, Blair dome nickel, Fairwater, Mavis lithium, Raleigh lithium, Pioneer dome, Donelly lithium, Phillips river lithium and Bogardi lithium. The company was founded on January 17, 2003 and is headquartered in Perth, Australia.

Xstrata Nickel Australasia Pty Ltd. engages in the exploration, extraction, and development of mineral properties. The company was founded by Kerry Kyriakos Harmanis in 1987 and is headquartered in West Perth, Australia.

Australasian Institute of Mining & Metallurgy, also known as AusIMM, is the leading organization for professionals working in the resources sector. AusIMM is based in Carlton, Australia, and has subsidiaries in Hong Kong. The Australian company's main focus is on shaping careers, showcasing leadership, creating communities, and upholding standards.

OMNI GeoX Pty Ltd. owns and operates gold projects. It offers operational risk based approach to early stage exploration in remote and hostile operating environment, as well as offers project evaluation and assessment and field assessments and reporting services. The company is headquartered in North Fremantle, Australia.

Part of Firestone Energy Ltd., Pacmin Mining Corp. Ltd. is an Australian company that provides gold exploration services. The private company is based in West Perth, Australia. The company was founded by Steven Graham Dean, John-Paul Dau. Pacmin Mining Corp. was acquired by Firestone Energy Ltd. from Sons of Gwalia Ltd. on December 20, 2002 for $3.87 million.

Founded in 2020, Lighthouse Resource Holdings Pty Ltd. functions as an investment holding Australian company. Part of DiscovEx Resources Ltd., the private company is based in West Perth, Australia. Lighthouse Resource Holdings was acquired by DiscovEx Resources Ltd. on March 11, 2021 for $1.82 million.