Jenna Anne de Jong is an aggressive litigator and negotiator, representing clients in a variety of commercial and regulatory disputes and in an advisory capacity. 

Her practice includes a particular focus on advising clients on issues relating to contracting with federal, provincial and municipal governments. She has in-depth experience in defence contracting and related legal issues, including the Canadian Defence Production Act, the ITB Policy, Contract Cost Principles 1031-2, and other legislative and regulatory documents. 

Jenna Anne has represented and advised both private clients and institutions in the broader public sector in responding to requests for information under the federal Access to Information Act and Ontario’s Freedom of Information and Protection of Privacy Act. She also advises clients on issues relating to the Lobbying Act, including investigations into alleged violations and the design and development of lobbying compliance programs, as well as election finance laws. 

In addition, Jenna Anne's practice includes assisting clients with internal investigations into alleged statutory violations, drafting, implementing and updating codes of ethics and supporting policies, and assisting clients in developing innovative and engaging training programs to teach employees about their obligations under the Corruption of Foreign Public Officials Act and the Competition Act.

As well as litigation before the courts, Jenna Anne has acted in both domestic and international arbitrations. She also has experience enforcing both foreign and domestic arbitral awards in Ontario. 

Before the courts, her litigation experience includes arguing novel issues of commercial law relating to the interpretation and application of a variety of statutes.  

Legal 500 Canada – 2025 says about Jenna Anne, "Jenna Anne de Jong - excellent client management skills. Responsive, recognizes business needs; strategic priorities."