Nathalie Provost

Biography

Nathalie Provost is a Canadian politician, engineer, and gun control advocate who has made a significant impact in Quebec’s political landscape. A dedicated member of the Liberal Party of Canada, Provost was elected as the Member of Parliament for Châteauguay—Les Jardins-de-Napierville in the 2025 Canadian federal election, succeeding Brenda Shanahan. Her journey to public office was shaped by decades of experience in public service, engineering, and activism.

Provost was born in 1965 or 1966 and pursued higher education in mechanical engineering at École Polytechnique de Montréal. Her academic background provided her with the expertise to navigate complex policy discussions and advocate for responsible governance. She has spent her career working as an engineering civil servant for the Government of Quebec, focusing on improving public sector performance and modernizing services for citizens.

Her advocacy for gun control and violence prevention has been a defining aspect of her public life. As a survivor of the 1989 École Polytechnique massacre, she has dedicated herself to honoring the memory of the women lost in the tragedy and working to strengthen gun control laws in Canada. She co-founded PolySeSouvient, a gun-control advocacy group, and served as its spokesperson, pushing for policies that reduce firearm-related violence. From 2017 to 2019, she was vice-chair of the Government of Canada’s Firearms Advisory Committee but resigned due to concerns that the committee’s recommendations were not strong enough.

Beyond her work in gun control advocacy, Provost has been a champion for women in engineering, encouraging young women to pursue careers in STEM fields. She has received numerous accolades for her contributions, including Canada’s Medal of Bravery for her actions during the Polytechnique massacre. In 2022, she was awarded an honorary doctorate from École Polytechnique, recognizing her determination, leadership, and commitment to social values.

Her transition into federal politics was driven by her desire to bring a strong, community-focused voice to Ottawa. Her campaign emphasized public safety, economic development, and climate adaptation infrastructure. She has been a vocal advocate for protecting supply management, ensuring fair wages for dairy farmers, and supporting local businesses. Her ability to engage with constituents and address their concerns positioned her as a strong advocate for responsible governance.

Provost’s tenure in Parliament continues to reflect her dedication to progressive policies, economic resilience, and community advocacy. Her vision for Châteauguay—Les Jardins-de-Napierville and Canada is one of inclusivity, sustainability, and opportunity, ensuring that future generations can thrive in a country that values responsible leadership, social justice, and public safety. Her contributions to both engineering and politics have positioned her as a prominent figure in Canadian public life.