Michael Jeffrey Williams is an entrepreneur and businessperson who founded 6 companies, among them: Underworld Resources, Inc., Aftermath Silver Ltd. and Full Metal Minerals Ltd. and who has been at the head of 11 different companies. Presently, he holds the position of Executive Chairman for Full Metal Minerals Ltd. (which he founded in 2003), Chairman & Vice President at Aftermath Silver Ltd. (which he founded in 2010), Executive Chairman of York Harbour Metals, Inc., Chairman of Vortex Metals, Inc. (which he founded), President, Chief Executive Officer & Director at Vendetta Mining Corp. and Partner at McLeod Williams Capital Corp. (which he founded in 2011). Mr. Williams is also on the board of Sona Resources Corp., Vigilante Metals, Inc., Fremont Gold Ltd. and Gold Hunter Resources, Inc.

In the past he occupied the position of Independent Director at Ximen Mining Corp., Chairman of Minaurum Gold, Inc., Chairman for Valhalla Resources Ltd., Vice President at Atna Resources Ltd., Chairman of Underworld Resources, Inc. (he founded the company in 2005) and Chairman of IDM Mining Ltd.