Electionpedia.comBienvenu-Olivier Ntumba (Liberal Party of Canada) won Mont-Saint-Bruno—L'Acadie in the 2025 Canadian federal election by 8,202 votes over Noémie Rouillard (Bloc Québécois).
Bienvenu-Olivier Ntumba received 32,149 votes (47.1%). Noémie Rouillard received 23,947 votes (35.1%).
| Place | Candidate | Party | Residence | Occupation | Votes | Share |
|---|---|---|---|---|---|---|
| 1 | Bienvenu-Olivier NtumbaElected | Liberal Party of Canada | Longueuil (Saint-Hubert), Que./Qc | Communications Advisor/Conseiller en communication | 32,149 | 47.1% |
| 2 | Noémie Rouillard | Bloc Québécois | Saint-Bruno-de-Montarville, Que./ Qc | Lawyer/Avocate | 23,947 | 35.1% |
| 3 | Nicolas Godin | Conservative Party of Canada | Saint-Bruno-de-Montarville, Que./ Qc | Computer Scientist/Informaticien | 9,335 | 13.7% |
| 4 | Mirabelle Leins | New Democratic Party | Carignan, Que./ Qc | Student/Étudiante | 1,590 | 2.3% |
| 5 | Maria Korpijaakko | Green Party of Canada | Saint-Bruno-de-Montarville, Que./ Qc | Copy Editor/Préparatrice de textes | 833 | 1.2% |
| 6 | Patrick Rochon | People's Party of Canada | Saint-Basile-le-Grand, Que./ Qc | Firefighter/Pompier | 397 | 0.6% |
These are official results for the 28 April 2025 general election. They are historical election records, not a claim about the current House membership or future candidacies.
Candidate policies, biographies, political finance, current tenure, and future candidacy remain separate sourced layers. Electionpedia does not manufacture them from a vote result.
Mont-Saint-Bruno—L'Acadie Election Result 2025: Bienvenu-Olivier Ntumba Won
An election result is a dated publication about a defined contest and reporting area. Certification status, ballot accounting and the voting system determine what the numbers can support.
A preliminary publication, an election-night update and a final certified result describe different stages. Electionpedia retains the source’s status rather than treating every displayed number as final. For historical research, the source version remains important because later corrections can change a total without changing the identity of the election.
A vote share needs a denominator: candidate votes, valid votes, ballots cast or another published base. Turnout can use a different base again. Compare the labels before comparing percentages. A margin in votes and a margin in percentage points answer related but different questions.
Read the full election results guide →