David Anthony Walker

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.

Dalkeith Resources Pty Ltd. provides investment and financial services. The private company is based in Camberwell, Australia. The CEO of the Australian company is David Anthony Walker.

Tortuga Advisors Ltd. explores for molybdenum, copper, gold, and other precious metals.

Part of Tortuga Advisors Ltd., Urex Ltd. engages in the exploration of molybdenum, copper, gold and other precious metals. Urex was acquired by Tortuga Advisors Ltd. from Wolf Petroleum Ltd. on October 11, 2012.

Rothschild Australia Ltd. operates as an investment bank with interest in providing financial advisory services. Its services include mergers and acquisitions, debt advisory, restructuring, and equity advisory services. The company was incorporated on March 5, 1984 and is headquartered in Sydney, Australia.

Bell First Pacific Ltd. provides securities and brokerage services. It also offers casualty insurance and other financial services. The company is located in Sydney, Australia.

RBS Holdings (Australia) Pty Ltd. provides investment banking services. The company is headquartered in Sydney, Australia.