Roger Kauffmann

Director/Board Member at

Rock Star Resources, Inc.

Non-Energy Minerals

Profile

Roger A. Kauffmann currently works at Rock Star Resources, Inc., as Director from 2013.
Mr. Kauffmann also formerly worked at Highcliff Metals Corp., as Non-Executive Chairman in 2011, Hecla Mining Co., as Chief Operating Officer & Executive Vice President, and Amax Gold, Inc., as President & Chief Operating Officer.

Roger Kauffmann active positions

Companies	Position	Start
Rock Star Resources, Inc.	Director/Board Member	12/11/2013

All active positions of Roger Kauffmann

Former positions of Roger Kauffmann

Companies	Position	End
HIGHCLIFF METALS CORP.	Chairman	15/09/2011
Amax Gold, Inc. Amax Gold, Inc. AluminumNon-Energy Minerals Special metals concern/mining	President	-
HECLA MINING COMPANY	Chief Operating Officer	-

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Experiences
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Private companies

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Linked companies

Private companies	4
Hecla Mining Co. Hecla Mining Co. Precious MetalsNon-Energy Minerals Mines and processes silver, gold and other nonferrous materials and industrial materials	Non-Energy Minerals
Highcliff Metals Corp. Highcliff Metals Corp. Other Metals/MineralsNon-Energy Minerals Operates as an exploration stage company, which engages in the exploration and development of Helmer-Bovill industrial minerals property	Non-Energy Minerals
Amax Gold, Inc. Amax Gold, Inc. AluminumNon-Energy Minerals Special metals concern/mining	Non-Energy Minerals
Rock Star Resources, Inc.