Privacy & Security Services in Montreal
End-to-end privacy and security support for organizations in Montreal.
Running a business in Montréal means navigating one of the most demanding privacy frameworks in Canada. Québec's Law 25 — phased in fully between 2022 and 2024 — introduced obligations that go meaningfully beyond what most Canadian organizations have dealt with under federal law. Privacy by default, mandatory breach reporting to the Commission d'accès à l'information du Québec, strict consent and transparency requirements, and the prospect of significant administrative monetary penalties have fundamentally changed what responsible data handling looks like in this province.
For companies headquartered in Montréal, that complexity is compounded by the city's role as a major hub for technology, financial services, life sciences, and creative industries — sectors that handle significant volumes of personal information and regularly move data across provincial and national borders. When data crosses those lines, federally regulated businesses and cross-border transfers still engage PIPEDA, meaning many organizations find themselves managing two distinct regimes simultaneously.
Privacy Horizon works with Montréal-area businesses to make that burden manageable. We begin with a gap analysis that measures your actual practices against Law 25's current requirements — not a theoretical checklist, but a practical look at where your policies, contracts, and technical controls stand today. From there, we build out a compliance program scaled to your organization's size, sector, and risk profile. We help you appoint and support a privacy officer, draft or strengthen your privacy policies and vendor agreements, and establish the incident response procedures the CAI expects to see.
Where your operations extend beyond Québec's borders, we map the federal PIPEDA obligations that continue to apply and make sure nothing falls through the gap between the two frameworks. For organizations entering Montréal's market from other provinces or internationally, we assess what Law 25 will require of you before you arrive. And when your team needs to understand what the rules actually mean for their daily work, we deliver training that is practical rather than theoretical.
Privacy & security regulation in Montreal
Regulator: Commission d'accès à l'information du Québec (CAI)
Montréal organizations must meet Québec's stringent Law 25 requirements, among the most demanding privacy obligations in Canada.
Law 25Act to modernize legislative provisions as regards the protection of personal information
Québec's Law 25 substantially modernized the province's private-sector privacy regime. Phased in between 2022 and 2024, it introduced mandatory breach reporting, privacy-by-default, stricter consent and transparency obligations, and significant administrative monetary penalties.
PIPEDAPersonal Information Protection and Electronic Documents Act
PIPEDA is Canada's federal private-sector privacy law. It sets out ten fair information principles governing how organizations collect, use, and disclose personal information in the course of commercial activity. It applies wherever a province has not enacted substantially similar legislation — and, even in provinces that have (Alberta, British Columbia, Québec), it continues to apply to federally regulated businesses such as banks, airlines, and telecommunications, and to personal information that flows across provincial or national borders.
What Privacy & Security includes
From assessments to compliance programs and ongoing advisory, we provide the full range of privacy and security support organizations need under Canadian law.
Assessments
Privacy impact assessments, threat & risk assessments, and gap analysis.
Compliance Programs
Guided programs to reach and maintain compliance.
Advisory
On-call senior privacy and security guidance.
Training
Practical training for staff and leadership.
Law 25 compliance built around your operations
Québec's Law 25 is not simply a checklist — it is a living compliance program that requires ongoing governance, documented accountability, and active oversight. We help Montréal organizations build that program from the ground up or strengthen what is already in place, covering privacy-by-default requirements, consent architecture, mandatory breach reporting to the Commission d'accès à l'information, and the privacy impact assessments that Law 25 requires before certain high-risk projects proceed.
Cross-border complexity handled in one engagement
Many Montréal businesses operate federally regulated lines of business — banking, insurance brokerage, telecommunications — or transfer customer data to vendors and partners outside Québec. Those flows bring PIPEDA back into scope alongside Law 25. We map both frameworks against your data flows so you get a single, coherent compliance picture rather than two siloed assessments that leave gaps in between.
Other services in Montreal
Privacy & Security elsewhere
What's Protecting Your Business from the Next Threat?
Don't wait for a breach to expose your vulnerabilities. Let Privacy Horizon secure your data, ensure compliance, and build lasting trust.