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Parliament returns Wednesday, July 22
Liberal

Marilyn Gladu

LiberalSarnia—Lambton—BkejwanongOntario
1072Votes Cast
20Speeches
2Bills Sponsored
Background
Born
1962
Career
Professional engineer for Dow Chemical for 21 years, engineering manager and director of engineering at Suncor, consultant at WorleyParsons
Political Experience
Conservative Member of Parliament for Sarnia—Lambton since 2015
Notable
Fellow of the Canadian Academy of Engineers and a Fellow of Engineers Canada in 2017. Named most collegial MP by Maclean's in 2016. Speaks French.
Public Profile

Based on publicly available information — may contain inaccuracies

Business & Financial Interests

Before entering politics, Marilyn Gladu was a professional engineer with a 21-year career at Dow Chemical in Sarnia, where she held various senior positions, including the director of engineering. She later worked as a consultant for WorleyParsons. Her background is heavily rooted in the energy and chemical industries, which are major employers in her Sarnia—Lambton—Bkejwanong riding.

Key Relationships & Connections

Within the Conservative Party of Canada, Marilyn Gladu has been associated with a group of MPs who formed a 'civil liberties caucus' during the COVID-19 pandemic to challenge vaccine mandates. This reportedly connected her with other caucus members like MP Leslyn Lewis, who shared similar views. She has served in various critic roles under different Conservative leaders, placing her within the party's shadow cabinet structure.

Public Controversies

Marilyn Gladu attracted significant media attention and criticism during the COVID-19 pandemic for her public statements on vaccines and mandates. In a 2021 television interview, she reportedly questioned the severity of COVID-19 by comparing its risk level to that of polio before the polio vaccine was introduced. These comments were criticized by medical experts and public health officials. She was also a prominent organizer of a group of Conservative MPs who publicly challenged federal vaccine mandates for workers and travellers, causing some internal division within her party at the time.

Committee Memberships
Vice-Chair
Liaison(LIAI)
Member
Where Marilyn Stands

Where Marilyn falls on key policy spectrums

They vote

Your Money

Taxes & Government SpendingBusiness & Worker RulesEnergy & the Economy

People & Society

HealthcareImmigrationIndigenous PeoplesIdentity & Human RightsEducation & ChildcareDrug Policy

How We're Governed

National Security & DefencePolitical & Electoral ReformCrime & Public SafetyFirearms

Land & Community

Environment, Climate & ResourcesHousing & Cost of LivingRural Communities & Culture
They vote
Riding
House Seat
2025 Election Results — Sarnia—Lambton—Bkejwanong

Marilyn Gladu won with 40,597 votes (53.1%)

Marilyn Gladu(Conservative)40,597 (53.1%)
George Vandenberg(Liberal)28,940 (37.9%)
Lo-Anne Chan(NDP-New Democratic Party)4,088 (5.4%)
Brian Everaert(People's Party)1,136 (1.5%)
Jacques Y Boudreau(Libertarian)990 (1.3%)
Mark Lamore(Christian Heritage Party)437 (0.6%)
Tony Mitchell(Parti Rhinocéros Party)201 (0.3%)

Total votes cast: 76,389

How does Marilyn Gladu's voting record line up with your values?

Set 3 priorities
Recent Activity
Jun 29, 2026

That's excellent. Just quickly, from a diversity perspective.... You spoke of how the checkboxes work. You spoke of how we need to have a diversity of experience in different areas of the law. Are there any guidelines for the advisory councils to use to make sure that we do have a balanced Supreme Court?

Jun 29, 2026

This was exactly my thought. There's an opportunity to do a better job when the applications are open of letting candidates who would be worthy know that it is. I'd be interested in your perspective on what kinds of improvements you'd like to see. How much time would you recommend for the process to take? Do you have any other recommendations having gone through this? I would ask the same

Jun 29, 2026

Absolutely. Mr. Giroux.

Jun 29, 2026

Thank you, Chair. Thank you to our witnesses for being here today. I think that you have a very robust process that is independent and as transparent as it can be. You've definitely brought forward an exceptional candidate, so congratulations to you on that. One thing I want to talk about is with respect to the process. Ms. McTeer, you spoke of time constraints. I see that the application

Jun 29, 2026

That's excellent. I heard a concern from Saskatchewan that they haven't had a Supreme Court justice in, I think, 53 years. Were they open for these applications in the west?

Jun 16, 2026

Excellent. Thank you so much. Ms. Huntjens, we know there's a variety of symptoms of menopause and there are gaps in service everywhere, but are there gaps that are worse for disabled and marginalized groups or ones that perhaps impact them more?

Jun 16, 2026

Thank you. My next question is going to be about transportation because both of you mentioned that as a real barrier, especially in rural areas. Do you have any ideas about what kinds of solutions you would need? It seems to me that when you're in crisis and have to go, you can't just book a bus that eventually leaves. If you're in a fly-in zone, that could be problematic as well. I'll start

Jun 16, 2026

Thank you, Chair. Thank you to the witnesses for being here today. I'm going to start off by saying I come from the perspective of having been a chemical engineer for over 32 years in a very male-dominated world, where there was zero opportunity to show any kind of weakness, so I'm really happy to hear the conversation we're having today and to see we're making some progress. I'm going to