Scott Gilmore

Scott Gilmore is a Canadian entrepreneur and policy advisor who has served as the principal secretary to the prime minister since 2026. He is also known for founding the non-profit Building Markets.

Early life and education Gilmore was born in northern Manitoba, the son of hockey player Tom Gilmore and Collette Gilmore. He is the brother of actor Patrick Gilmore. The family settled in Edmonton, Alberta, when his father played for the World Hockey Association version of the Edmonton Oilers. Gilmore obtained a Bachelor of Commerce degree at the University of Alberta, followed by a master's degree in international history from the London School of Economics. and focus on capitalism instead of aid as a sustainable poverty solution.

In 2006 Gilmore led a World Bank study to trace spending in peacekeeping missions that revealed only 5% of donor money entered the local economies. Based on those findings Gilmore launched a project in Afghanistan to channel international spending through local small businesses. This approach was successful and expanded to other countries. In 2013 Gilmore was appointed to by the External Advisory Group overseeing the merger of the Canadian Department of Foreign Affairs and International Trade with the Canadian International Development Agency. He had previously been supportive of the merger.

From 2014 to 2022, Gilmore wrote a weekly column for the Canadian week national newsmagazine Maclean's on issues such foreign affairs , conflict of interest in the Canadian journalism industry and Canadian identity in regard with national unity.

Political career During the 2015 election, Gilmore took issues with how the Conservative Party of Canada portrayed their masculinity arguing that they used to act fearless and now acted frighting by pointing to Minister of Citizenship and Immigration Chris Alexander conduct as an example. After the 2015 election, he revealed that his family were supporters of the Conservative party since they immigrated to Canada. Gilmore added that he disliked the Liberal party due to family members being bankrupted from the National Energy Policy. Gilmore traveled across the country to start a conversation over it.

In March 2025, Gilmore announced that he was joining the Prime Minister's Office as senior advisor on foreign, defence, and security policy to Prime Minister Mark Carney. In 2026, he was promoted to principal secretary. The appointment criticized in an article in APTN News because of comments Gilmore wrote in a January 2016 MacLean's article:

Awards and honours Gilmore was named as "Transformational Canadian" by The Globe and Mail and a Young Global Leaders by the World Economic Forum. In 2009 he was awarded the $765,000 Skoll Prize for Social Entrepreneurship by philanthropist Jeff Skoll. The University of Alberta awarded him a Distinguished Alumnus Award in 2013.

Personal life Gilmore was married to Catherine McKenna, former Liberal MP for Ottawa Centre and former cabinet minister until separating in 2019. They have three children together.