Marc Simpson Obituary, Death; Critical Elements Lithium Corporation Mourns Death of Director Marc Simpson – Marc Simpson Obituary, Death; Critical Elements Lithium Corporation has announced with deep sadness the passing of its Director, Marc Simpson, who died on April 24, 2026, following a brief illness. His death has been described by the company as a significant loss to the organization and the broader professional community.
Simpson had served on the Board of Directors since March 2013, where he was widely respected for his steady judgment, integrity, and calm approach to leadership. Colleagues say he played a key role in guiding the corporation through important phases of growth and development, leaving a lasting influence on its direction and governance.
A highly accomplished geologist, Simpson earned his Bachelor of Science in Geology from the University of Manitoba in 1991. Over a career spanning more than 35 years, he established himself as a respected exploration executive known for his technical expertise and strong leadership in the mining and resources sector. He was a member of both Engineers and Geoscientists British Columbia and Engineers and Geoscientists Manitoba, reflecting his long-standing commitment to professional excellence and industry standards.
Beyond his professional achievements, Simpson is being remembered for his humility, generosity, and the respect he showed to colleagues and peers. Those who worked with him describe him as a thoughtful mentor whose guidance and willingness to support others left a lasting impression.
In a statement, the company extended condolences to his family, friends, and professional associates, expressing deep sorrow and solidarity during this difficult time.
Marc Simpson’s passing leaves a profound void within Critical Elements Lithium Corporation. However, his legacy is expected to endure through his contributions to the company and the mining industry, as well as the values he consistently upheld throughout his career.

