Team
The Lannister Mining team
Lannister Mining is led by CEO Jim Greig and CFO Kelvin Lee, with a board and advisor drawn from K92 Mining, Thesis Gold and other mining companies.
Who runs Lannister Mining?
The company says its team includes many of the same co-founders or senior executives as K92 Mining, Fosterville South Exploration, Arena Minerals and Thesis Gold. Directors bring geology, capital markets and financing experience to the Basin Gulch project.
Last updated: November 2026
Management
Jim Greig
CEO and Director
More than 25 years of experience advancing and developing projects to production scenarios, with technical, financial and project management abilities. He was a founder, President and Director of Thesis Gold (formerly Benchmark Metals), advancing a 5 million ounce gold-silver project in British Columbia, Canada.
Kelvin Lee
CFO
More than 15 years of financial management experience with publicly traded companies, most recently rising from Corporate Controller to Chief Financial Officer of a TSX-V listed gold producer with $400 million in revenue over nine years. He holds CPA and CGA designations and degrees from the British Columbia Institute of Technology.
Board of directors
Mario Vetro
Director
Principal of Commodity Partners Inc., a merchant bank active in the mining sector, and a co-founder of K92 Mining Inc. Extensive experience structuring and advising resource and special situations companies. UBC graduate in Political Science.
Victor Cantore
Director
Capital markets professional in the resource and high-tech sectors with over 25 years of advisory and leadership experience, beginning in 1992 as an investment advisor. Has structured numerous equity and debt financings, mergers, acquisitions and strategic alliances.
Max Zaretsky
Director
Graduate of Columbia University with a Juris Doctorate from Nova Southeastern University. Over 18 years of experience constructing funding and financing solutions through private placement, and founder of Zemaso Management Company.
Jo Anne Price
Director
Independent geological consultant with over two decades of experience, including a decade in project management, across gold, poly-metallic and graphite projects in the USA, Australia and Canada. BSc in Geology (University of Wales, Cardiff) and MSc in Geology (Dalhousie University).
Will Randall
Director
Professional geologist with over 20 years in mining and mineral exploration. An early mover in lithium brine, he acquired, discovered, developed and sold the Sal de los Angeles lithium brine project in Argentina for $265M.
Advisory board
John Lewins
Advisor
Mineral Engineer with over 35 years in mining across Africa, Australia, Asia, North America and the former Soviet Union. Chief Executive Officer of K92 Mining Inc., a high grade gold producer in Papua New Guinea with more than 700 employees and contractors.
Start from the overview of Lannister Mining among gold exploration companies.
Questions people ask
- Who leads Lannister Mining?
- Jim Greig is CEO and a Director, with more than 25 years of experience advancing and developing projects toward production. He was a founder, President and Director of Thesis Gold, formerly Benchmark Metals. Kelvin Lee is CFO, with more than 15 years of financial management experience at publicly traded companies, including a TSX-V listed gold producer.
- What experience does the Lannister Mining board have?
- Lannister Mining says its team includes many of the same co-founders or senior executives as K92 Mining, Fosterville South Exploration, Arena Minerals and Thesis Gold. Directors include Mario Vetro, a co-founder of K92 Mining; geologists Jo Anne Price and Will Randall; and capital markets professionals Victor Cantore and Max Zaretsky. John Lewins, CEO of K92 Mining, is an advisor.
- What is Lannister Mining?
- Lannister Mining is a mineral exploration company focused on the Basin Gulch Property in west-central Montana, USA, where it explores for gold and silver. The property includes 11 patented and 53 unpatented claims covering 1,107 hectares, with more than 320 historical drill holes. The company plans further exploration and a maiden mineral resource estimate.
- Where is Lannister Mining based?
- Lannister Mining lists its contact office on West Georgia Street in Vancouver, British Columbia, Canada. Its exploration work is in the United States, at the Basin Gulch Property near Philipsburg, Montana. Many exploration companies are organized around Canadian capital markets while exploring in other countries, so this pairing is familiar to mining investors.
- Who handles investor relations at Lannister Mining?
- The Lannister Mining invest page lists Ken Cotiamco as its representative for investor enquiries. The main company website, lannistermining.com, carries current investor presentations, team details and company information, and it is the official source for any update to the facts summarized on this site.
- Is Lannister Mining interested in exploration partners?
- Yes. This site is written for investors and industry partners, and Lannister Mining wants exploration partners to understand Basin Gulch clearly. The property offers a consolidated 64 claim package, more than 320 historical drill holes and roughly two-thirds of its ground still unexplored. Partnership discussions run through the company itself, and lannistermining.com is its official channel.
Read the June 2026 investor presentation
The full Lannister Mining summary of Basin Gulch, its team and its plans, published on lannistermining.com.