Thesis Gold – Management Team
Management of over 25 Public Mining Companies Delivering Shareholder Value
EWAN WEBSTER
President, CEO & Director
Dr. Ewan Webster brings over a decade of expertise in mineral exploration and capital markets, with a proven track record of driving project success across the Americas. Since joining the Lawyers-Ranch project as Chief Geologist in 2018, Dr. Webster has played a pivotal role in advancing the project to a 4.7 Moz AuEq resource, delivering a robust Preliminary Economic Assessment (PEA), and facilitating over $100M in capital raises.
Dr. Webster holds a First-Class Honours degree in Geology from the University of Glasgow and a Ph.D. in Geoscience from the University of Calgary. He is also a registered Professional Geoscientist (P.Geo.) with Engineers and Geoscientists British Columbia (EGBC).
With a combination of technical expertise and strategic vision, Dr. Webster continues to drive innovation and growth within the mineral exploration sector.
SEAN MAGER
CFO
+25 years mining sector, former CFO & COO at Brilliant Resources Ltd., regulatory & financial expertise.
Dr. Evan Orovan, P.Geo
Chief Geologist
Dr. Evan Orovan is a highly experienced economic geologist with over 15 years of global experience, specializing in porphyry-epithermal systems and exploration strategies in lithocap and green rock environments. His extensive work spans leading porphyry provinces in the SW Pacific, South America, and North America. His expertise includes leading teams in economic geology research, managing critical mineral systems projects, and overseeing exploration initiatives on world-class deposits.
Dr. Orovan, a registered Professional Geoscientist (P.Geo), is recognized as an expert in his field. He has served as Guest Editor for three special issues in Economic Geology and is an inaugural Editorial Board member for SEG Discovery, the quarterly publication for members of the Society of Economic Geologists.
Dr. Orovan holds a Ph.D. in Economic Geology from the University of Tasmania’s Centre of Excellence in Ore Deposits (CODES).
Kettina Cordero
Vice President, Investor Relations
ERIC PIERCE
Director, Environment &
Community
Eric Pierce has spent 28 years serving the BC resource sector working with regulators, industry, Indigenous groups and stakeholders. At Thesis Gold, his focus is on building and maintaining good relationships with our neighbours and ensuring exemplary operational environmental protection at the project site.
With a background in environmental management and training in biology, he is the Company’s lead on the Environmental Assessment for the project as well as on environmental permitting and management plans. Eric is proud to be from and continues to work in the central interior and has led several small mineral exploration projects in the area.
Nicole Rioseco
Internal Communication
& Coordination
Nicole Rioseco joined Thesis Gold in 2023, bringing over five years of experience in the mining industry. She has worked on porphyry, epithermal, IOCG, and Carlin-style deposits across North and South America.
Nicole’s expertise extends to bridging industry and academia, having co-supervised undergraduate research projects, hosted student field schools, and contributed to community engagement and geoscience education in both British Columbia and Chile. She holds a BA in Geology (Cum Laude) from Amherst College in Massachusetts and an MSc in Geoscience from the University of Calgary.
Thesis Gold – Board Of Directors
EWAN WEBSTER
President, CEO & Director
Dr. Ewan Webster brings over a decade of expertise in mineral exploration and capital markets, with a proven track record of driving project success across the Americas. Since joining the Lawyers-Ranch project as Chief Geologist in 2018, Dr. Webster has played a pivotal role in advancing the project to a 4.7 Moz AuEq resource, delivering a robust Preliminary Economic Assessment (PEA), and facilitating over $100M in capital raises.
Dr. Webster holds a First-Class Honours degree in Geology from the University of Glasgow and a Ph.D. in Geoscience from the University of Calgary. He is also a registered Professional Geoscientist (P.Geo.) with Engineers and Geoscientists British Columbia (EGBC).
With a combination of technical expertise and strategic vision, Dr. Webster continues to drive innovation and growth within the mineral exploration sector.
William (Bill) Lytle
Non-Executive Chairman
Having a career of over 25 in the mining industry, Bill is currently B2Gold Corp.’s Senior VP & COO, where he manages the full spectrum of mining and engineering operations. Bill has a BSc in Chemical Engineering, MSc in Civil Engineering, and is a registered professional engineer (Colorado, USA).
THOMAS MUMFORD
Director
Geologist with +15 years experience in mineral exploration and mining. He is currently VP, Exploration for Scottie Resources Corp. and a director of the Association for Mineral Exploration (AME).
Nicholas Stajduhar
Director
Jody Shimkus
Director
