Iris Antonios is a partner in the Toronto office of Blake, Cassels & Graydon. Iris has a broad-based commercial litigation and arbitration practice with a focus on complex international commercial and investor-state arbitration. Prior to completing her legal studies, Iris interned at the United Nations Conference on Trade and Development (UNCTAD) in Geneva, Switzerland in what was then the Division on Investment, Technology, and Enterprise Development.
Publications
Co-author of the Canada chapter in the Commercial Litigation Law Guide , published 19 May 2026 , alongside Cathy Beagan Flood , Kiran Patel , Louise Abramowitz and Katrina Bahnam .