Nicholas Winer

Part of Great Panther Mining Ltd., Mineracao Vale dos Reis Ltda. The private company is based in Belem, Brazil. explores and mines for gold, copper, nickel and iron ore. Mineracao Vale dos Reis was acquired by Beadell Resources Ltd., part of Great Panther Mining Ltd. from March 11, 2019 on June 30, 2017 for $1.80 million.

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.

The Society of Economic Geologists (SEG) is an organization that focuses on economic geology. The organization is based in Littleton, CO. The company offers membership benefits such as access to publications, webinars, and job listings. The SEG also has a foundation that provides funding for students and early career professionals.

The Prospectors & Developers Association of Canada operates as a mineral exploration and development association. The non-profit company is based in Toronto, Canada. and has subsidiaries in Canada.

Part of AngloGold Ashanti Ltd., AngloGold Ashanti Córrego do Sítio Mineração SA is a mining company based in Nova Lima, Brazil. The Brazilian company holds a producer of silver, gold, and other minerals.