Bradley A. Thrall

Part of Sprott, Inc., Viceroy Resource Corp. mines for gold and iron. The private company is based in Vancouver, Canada.

Alexco Resource Corp. engages in the exploration, development, and operation of mineral resource properties. It operates through the following business segments: Reclamation Management, Mining, and Corporate and Other. The Environmental Services segment include clean-up of historical liabilities of the Keno Hill Silver District through ERDC under a contract with the Federal Government of Canada. The Mining segment comprises exploration, underground development, and evaluation activities; and environmental services carried out through ERDC and AEG, providing consulting and project management services. The Corporate and Other segment covers head office and general corporate administration activities. The company was founded on December 3, 2004 and is headquartered in Vancouver, Canada.

Alexco Environmental Group engages in the provision of environmental consulting and remediation services. It offers a broad range of professional environmental consulting services focused on environmental and socioeconomic assessments, regulatory and authorization processes, as well as site specific environmental studies, and permitting and compliance activities generally related to the mining industry. The company is headquartered in Vancouver, Canada.