Claude Dufresne

Cabia Goldhills Inc. focuses on gold exploration and development. It operates through Mejia gold project located in Bolivar, Colombia. The company was founded by Michel Delisle and Steven Saviuk on April 24, 1987 and is headquartered in Montreal, Canada.

Ordre des Ingénieurs du Québec operates as a self-regulatory body that governs Quebec's professional engineers. The firm specifically admits and supports its members, monitors and improves engineering practice and implements a disciplinary framework. It also conducts specific activities to promote prevention, raise the profile of the profession, improve and maintain competencies and ensure that engineers fulfill their ethical and professional obligations in their professional practice. The company was founded in February 14, 1920 and is headquartered in Montréal, Canada.

Tantalum-Niobium International Study Center supports, develops and promotes the global tantalum and niobium industries. The company was founded by Paul Leynen, Herman Becker-Fluegel and Cornelius Herkströter in 1973 and is headquartered in Lasne, Belgium.

NioCorp Developments Ltd. engages in the evaluation, acquisition, exploration, and development of mineral deposits. It focuses on a superalloy materials project in Southeast Nebraska for the production of niobium, scandium, and titanium. The company was founded on February 27, 1987 and is headquartered in Centennial, CO.

Explorations Minieres du Nord Ltd. mines for diamonds and other ores. The company is headquartered in Montreal, Canada.