Matthew Simpson
Mr. Simpson has served as our Chief Executive Officer and a director on our board of directors since October 2014. Mr. Simpson has also been the Chief Executive Officer and a member of the board of directors of Black Iron, Inc., a Toronto Stock Exchange listed iron ore exploration and development company, since October 2010. Prior to joining our Company, Mr. Simpson worked for the Iron Ore Company of Canada (which we refer to as “IOC”), a subsidiary of Rio Tinto plc and Mitsubishi Corp, from 2002 to 2010. At IOC, he held several progressive roles in Business Evaluation, Operations Planning, Continuous Improvement, and, in his last three years, as Mine General Manager. His work with IOC primarily took place at their Carol Lake iron ore deposit in Labrador. Prior to joining IOC, Mr. Simpson worked as a process engineer for Hatch Ltd., designing and debottlenecking metallurgical refineries around the world. Mr. Simpson has extensive experience in mine design, operations and project management. Mr. Simpson holds a Bachelor of Science degree in Chemical Engineering, as well as a Master of Business Administration degree, from Queen’s University in Canada.
Ryan Ptolemy
Mr. Ptolemy has served as our Chief Financial Officer since July 2011. Mr. Ptolemy is a Chartered Professional Accountant, Certified General Accountant, and CFA charter holder. Mr. Ptolemy is also the Chief Financial Officer of various Toronto Stock Exchange and Cboe Canada listed public companies in the investment, fintech, and mining industries, as part of the Forbes & Manhattan, Inc. group of companies, such as Aberdeen International Inc. (since October 2010), Belo Sun Mining Corp. (since March 2010), and DeFi Technologies Inc. (formerly knowns as Valour Inc.) (since October 2009). Mr. Ptolemy also served as the Chief Financial Officer of EV Technology Group Ltd. from November 2020 to March 2024, and Sulliden Mining Capital Inc. from June 2020 to January 2024. Mr. Ptolemy holds a Bachelor of Arts degree in Administrative and Commercial Studies from Western University in Canada.