ABOUT THE SPEAKERS
Ambassador David MacNaughton is a veteran Canadian diplomat, business leader, and public affairs strategist who served as Canada’s Ambassador to the United States from 2016 to 2019. Over a career spanning more than four decades, MacNaughton has been a central figure in Canadian public policy and cross-border economic relations. Prior to his diplomatic service, MacNaughton led strategy in Canadian public affairs and investment banking. Following his tenure in Washington he served as President of Palantir Canada from 2019 to 2025.
H.R. McMaster is the Fouad and Michelle Ajami Senior Fellow at the Hoover Institution, Stanford University. He is also the Bernard and Susan Liautaud Fellow at the Freeman Spogli Institute and lecturer at Stanford University’s Graduate School of Business. He was the 25th assistant to the president for National Security Affairs. Upon graduation from the United States Military Academy in 1984, McMaster served as a commissioned officer in the United States Army for thirty-four years before retiring as a Lieutenant General in June 2018.


