Privacy Impact Assessment Services in Canada
Assess and document privacy risks in your programs and systems across Canada.
Every product launch, system upgrade, and third-party data transfer carries privacy risk. A Privacy Impact Assessment is how responsible organizations find and address that risk before it becomes a problem — not in response to a complaint, a breach, or a regulator inquiry. Across Canada, the federal Personal Information Protection and Electronic Documents Act (PIPEDA) applies to private-sector organizations engaged in commercial activity. The Office of the Privacy Commissioner of Canada (OPC) treats the PIA as the clearest evidence that an organization takes accountability seriously.
Privacy Horizon conducts PIAs for organizations at every stage — pre-launch, mid-transformation, and ahead of a data-sharing arrangement that crosses provincial or national borders. We start by mapping exactly how personal information flows through your systems and third-party relationships, because you cannot assess what you have not fully documented. That data flow map becomes the foundation for structured risk identification: what could go wrong, how likely it is, and what the impact would be on the people whose information you hold.
From there, we move to mitigation planning that is practical, not theoretical. We prioritize the gaps that carry the most regulatory and reputational exposure, and we help you close them in ways that fit your timeline and your team. The output is documentation your legal counsel can rely on, your board can stand behind, and the OPC would recognize as credible evidence of accountability.
Canada's privacy landscape is not uniform. Alberta, British Columbia, and Québec each operate under their own provincial legislation, and Québec's Law 25 imposes a legal obligation to conduct PIAs before acquiring or overhauling systems that involve personal information — an obligation that extends to any organization handling the data of Québec residents, regardless of where the organization is based. For organizations operating across multiple provinces, a PIA that accounts for the full regulatory picture is not optional; it is how you avoid being caught off-guard when the rules differ by jurisdiction.
Privacy & security regulation in Canada
Regulator: Office of the Privacy Commissioner of Canada (OPC)
Across Canada, the federal PIPEDA sets the baseline for private-sector privacy, with several provinces layering their own substantially similar or sector-specific laws on top.
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 Impact Assessment includes
A privacy impact assessment (PIA) identifies and mitigates privacy risks before they become problems — and produces the documentation regulators and partners expect.
Data Flow Mapping
Understand how personal information moves through your systems.
Risk Identification
Surface privacy risks early, before launch.
Mitigation Planning
Concrete steps to reduce identified risks.
Regulator-Ready Documentation
Defensible records of your privacy diligence.
Pan-Canadian Regulatory Coverage
Canada's privacy framework is layered. PIPEDA sets the federal floor, but three provinces — Alberta, British Columbia, and Québec — have enacted substantially similar private-sector laws that operate in its place, and each imposes its own requirements. Federally regulated businesses such as banks, airlines, and telecommunications companies remain subject to PIPEDA even in those provinces, and personal information that crosses provincial or national borders triggers federal rules regardless of where it originated. Our PIAs are built to account for all applicable frameworks, not just the one that appears most obvious for your primary location.
Documentation That Holds Up Under Scrutiny
A PIA is only as useful as the documentation it produces. We deliver regulator-ready reports that lay out the assessment methodology, the findings, the risk ratings, and the mitigations in plain language that both technical and non-technical readers can follow. When the OPC asks how you identified and addressed privacy risks in a particular system, that documentation is your answer. It also gives your internal teams a clear record to revisit when the system changes, a third-party relationship evolves, or a new regulatory obligation comes into force.
Other services in Canada
Privacy Impact Assessment elsewhere
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