Oil and Gas Oil and Gas

Partner, Energy

George is a leading energy transactions lawyer with more than two decades of experience advising clients on private M&A, joint ventures, and... Read more George Antonopoulos

Partner, Corporate

Kelsey’s practice focuses on corporate finance and securities, mergers and acquisitions, corporate governance and general corporate matters. Her... Read more Kelsey Armstrong

Partner, Energy

Simon is a partner in the Energy Group in the firm’s Calgary office. He has assisted on a broad range of corporate and commercial matters, both... Read more Simon C. Baines

Associate, Regulatory, Indigenous and Environmental

Scott is a member of Osler’s Regulatory, Indigenous and Environmental practice. Scott's practice focuses on project-related natural resource... Read more Scott Birse

Associate, Corporate

Ian is an associate in the Corporate Group of our Calgary office. Ian's practice focuses primarily on the power industry, with a particular focus... Read more Ian Clarke

Chair Emeritus

Shawn is Chair Emeritus at Osler. His practice is comprised of energy, mining, environmental, regulatory and indigenous law matters. Shawn advises... Read more Shawn Denstedt, KC

Calgary Managing Partner

Co-Chair: Regulatory, Indigenous and Environmental

Sander is the Managing Partner of the Calgary office and Co-Chair of Osler's national Regulatory, Indigenous and Environmental practice... Read more Sander Duncanson

National Co-Chair

Maureen is the firm's national Co-Chair and a member of the firm’s Partnership Board. Maureen practices out of both our Vancouver and Calgary... Read more Maureen Killoran, KC

Partner, Energy

Mauryah McLaughlin is an accomplished mergers and acquisitions lawyer with a track record of leading complex, high-value transactions both in Canada... Read more Mauryah McLaughlin

Partner, Corporate

Jessica is a partner in the Corporate group of our Calgary office with extensive experience advising on debt and equity capital markets and M&A... Read more Jessica Myers