Supreme Court of Canada Services
Take your case to the top—without losing your footing
Navigate the Supreme Court of Canada with strategic legal support that’s integrated and grounded in experience.
Whether you're defending a critical precedent, challenging a regulatory regime, or intervening in a matter of national importance, Supreme Court litigation isn’t just high-profile—it’s high stakes and highly complex. The legal issues are deeply technical and the procedural pressures significant.
When the path forward isn’t clear and the implications stretch far beyond your case, you need more than just appellate expertise. You need reputable advocates with a proven track record of success at every stage—lawyers who see the full legal and reputational picture, and know how to act on it.
When there’s no room for error, trust experience
Whether acting as appellate counsel, co-counsel, or agent, our Ottawa-based team helps you skillfully navigate every stage of your Supreme Court matter—from leave applications to final judgment—with the perspective, insight, and procedural mastery your case demands. Learn more about the Gowling WLG difference:
Proven success at the highest level: Our team has acted in some of the most consequential Supreme Court cases in recent decades, including precedent-setting appeals that shaped constitutional interpretation, business regulation, civil procedure, and access to justice. We harness this deep experience to help you build persuasive arguments for maximum impact.
Procedural precision, flawless execution: Our services are built on sophisticated procedural knowledge and an informed perspective of the Supreme Court of Canada’s unique rules and requirements. As an extension of your team, we help ensure accurate, timely, and fully compliant filings—protecting your interests and supporting a seamless appellate process.
Integrated litigation bench strength: Our Supreme Court lawyers don’t work in silos. They collaborate closely with colleagues across constitutional, regulatory, Indigenous, administrative, and commercial law to surface arguments that resonate across legal disciplines and policy contexts. That means your case benefits from a 360-degree view—backed by true substantive knowledge, not just appellate polish.
Clarity beyond the courtroom: Appearing before the Supreme Court takes more than technical proficiency. It requires strategic alignment with your broader objectives—whether that's regulatory certainty, brand protection, legal reform or commercial viability. We help you balance legal risks, public perception, and long-term outcomes with clear-eyed advice right from the beginning.
“At the Supreme Court level, the legal argument is just the beginning. What sets us apart is how we align that argument with your goals, reputational risks, and long-term interests—so every move serves the bigger picture.”
— Graham Ragan, Leader, Supreme Court of Canada Services
End-to-end Supreme Court services
Your case is unlike any other—and our services are tailored accordingly, whether you're representing a private party, public institution, or organizational intervenor. Here’s how we can support you:
