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Parliament returns Monday, November 16
Liberal

Marilyn Gladu

LiberalSarnia—Lambton—BkejwanongOntario
1089Votes 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
Member
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
Nov 3, 2026
QuestionBudget 2025 Implementation Act, No. 2

Mr. Speaker, when our government talks about building Canada strong and investing, especially with the unjustified tariffs from the U.S., we are having to put a lot of effort into creating jobs in the country. Would the member not agree that there is a great need for well-paying jobs and that these nation-building projects are part of the solution?

Nov 3, 2026
QuestionBudget 2025 Implementation Act, No. 2

Mr. Speaker, I think the member opposite would agree that we are at a stage in our defence where the cupboard is bare and we have to quickly procure all the things that are needed. We are buying planes, we are buying boats and we are buying munitions. There are all kinds of efforts on the go. Does he not feel that we need to put resources in place to put us in a place where we can better defend

Nov 3, 2026
QuestionBudget 2025 Implementation Act, No. 2

Mr. Speaker, I thank the member opposite for his speech. I admire his passion for his community. He has pointed out a number of the buildings and things that are needed from an infrastructure point of view. Our government has put in place the build communities strong fund. I would suggest he look to the local impact fund and also the direct delivery stream. There is a provincial stream as well.

Nov 3, 2026
QuestionBudget 2025 Implementation Act, No. 2

Mr. Speaker, I congratulate Isabelle Garon on her new role. It is a good thing when several members of a family serve the people. In my family, my great-uncle was the member for Charlottetown. We are currently debating budget 2025. The member said that the government sometimes listened to the Bloc Québécois's recommendations and included them in the budget. What would he like to see in budget

Oct 29, 2026
InterjectionSafe Social Media Act

Mr. Speaker, as an engineer, I am very detail-oriented in general. I would say the more detail we can put in the bill and not leave to regulators or bureaucrats, the better. I look forward to the amendments the member opposite will bring to committee.

Oct 29, 2026
InterjectionSafe Social Media Act

Mr. Speaker, I am not sufficiently familiar with the situation in Quebec. I believe that Quebec has more experience with this issue, and I would be very pleased to see amendments tabled in committee.

Oct 29, 2026
QuestionSafe Social Media Act

Mr. Speaker, this bill does something very important: Anything that is currently illegal in the real world will also be illegal in the digital world. How can we ensure compliance with our laws?

Oct 29, 2026
InterjectionSafe Social Media Act

Mr. Speaker, there was something unacceptable in the previous versions. Minority Report The first two versions said that if somebody thought a person was going to commit a hate crime in the future, that person could be put in prison for up to 25 years. That seemed, to me, very much like the movie. It is certainly not charter-compliant, so I am glad to see that it was removed.

Oct 29, 2026
QuestionSafe Social Media Act

C-34 Mr. Speaker, it is always a pleasure to rise in the House. Today, I will be speaking about Bill, but before I begin, I want to take a moment to honour the memory of Chief Warrant Officer Ron Nutt, from my riding, who served in the 1st Hussars for over 30 years and sadly passed away at age 67. Taken too soon, he was a quiet, gentle man, but a really intelligent, forceful human being. He will

Oct 29, 2026
InterjectionSafe Social Media Act

Kamloops—Thompson—Nicola Mr. Speaker, I am not a lawyer, so I highly recommend having a discussion with the member forbecause he will know the answer to that, but I believe there is a bullying definition used in the law. I would reiterate that some of the types of bullying we see use sexual images, for example, as in the Amanda Todd and Rehtaeh Parsons examples. I would point the member to the

Oct 29, 2026
QuestionSafe Social Media Act

Mr. Speaker, the hon. member had a lot of questions in his speech about details that should come forward. I wonder if he has any specific amendments he would like to see brought to committee.