2026 ADVISORY BOARD

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Peter Castiel

Partner

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Peter Castiel is Chair of the Firm and the Executive Committee, where he oversees the strategic direction, management and client service for Stikeman Elliott. Peter is also focused on his mergers & acquisitions practice. He has extensive expertise in advising private equity funds, sovereign wealth funds and leading public and private companies in connection with complex acquisitions, divestitures and investments. Peter is a member of the Quebec Bar. He is also a member of the Firm’s National DEI committee.