Wendy J. Wagner
Automatically compiled listing. Details may contain errors.Partner at Gowling WLG
- Called to the bar
- 2002
- Languages
- English
Administrative & Regulatory LawPartner at Gowling WLG
Administrative & Regulatory LawWendy J. Wagner is a partner in Gowling WLG's Ottawa office, where the practice centres on international trade and cyber security and data protection. Wagner leads the firm's Regulatory Practice Group, heads its International Trade Group and co-leads the Cyber Security & Data Protection Group in Canada.
On trade files, companies turn to Wagner with questions about tariffs, customs compliance, sanctions, and import and export controls. When a matter becomes contested, Wagner appears for clients at the Canadian International Trade Tribunal and in court, on everything from customs appeals to anti-dumping and countervailing investigations. Wagner also sits on that tribunal's Advisory Committee, and Chambers Canada ranks Wagner in Band 2 for International Trade/WTO nationwide.
Privacy and digital risk make up the other side of the advisory work. Wagner drafts policies, data processing agreements and privacy impact assessments, counsels on harder questions such as biometrics and automated decision-making, and serves as a breach coach when an incident hits. Holding the CIPP/C designation, Wagner is Canada's delegate to the International Network of Privacy Professionals.
Beyond the trade and cyber work, Wagner also litigates. Wagner takes judicial reviews and appeals in the Federal and Ontario courts on administrative, constitutional and defamation issues, and was counsel with Richard G. Dearden in two 2009 Supreme Court of Canada appeals involving the Ottawa Citizen. Before joining Gowling WLG, Wagner clerked for Justice Bastarache at the Supreme Court. Wagner was called to the Ontario bar in 2002, and is a Fellow of the American College of Trial Lawyers. You'll also see Wagner's commentary in the Globe and Mail, on CTV News and on BNN Bloomberg.
Advice on tariffs, customs compliance, controlled goods and sanctions. Wagner also represents clients before the Canadian International Trade Tribunal and the courts in customs appeals and in anti-dumping and countervailing investigations.
Drafting policies, data processing agreements and privacy impact assessments, guidance on de-identification and AI-enabled tools, and breach coaching through incident response. Wagner also acts in privacy commissioner investigations and appeals, and helps clients with data retention, security programs and access to information requests.
Judicial reviews and appeals in the Federal and Ontario courts covering administrative law, constitutional challenges and defamation.
Counsel with Richard G. Dearden for the appellants, Douglas Quan, Kelly Egan, Don Campbell and the Ottawa Citizen among them. The Court allowed the appeal and ordered a new trial.
Counsel with Richard G. Dearden for the intervener Ottawa Citizen. The Court dismissed the appeal and cross-appeal and affirmed the order for a new trial.
Decisions where Wendy J. Wagner appeared as counsel, from public court records. Past cases don't predict future results.
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This listing was generated by AI from public sources in October 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on their firm’s website. Confirm Wendy J. Wagner’s licence and standing in the Law Society of Ontario directory ↗
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