The Saga of Ko v. Li: Integrity on Trial in the Age of AI
Earlier this year, we reported on Ko v. Li, 2025 ONSC 2766, where Justice Myers confronted a factum filled with fake citations and broken links, apparently stemming from hallucinations generated […]
WeirFoulds Partner Frank Walwyn featured by Law Times in career spotlight
Partner Frank Walwyn was recently featured by Law Times in a career spotlight written by Zena Olijnyk on December 17, 2025. Titled “WeirFoulds lawyer Frank Walwyn: still at the top, […]
WeirFoulds Ranked in Novae Res Urbis Top 10 Development Law Firms in GTHA of 2025
WeirFoulds is pleased to announce that the Firm has been ranked second in Novae Res Urbis‘ (NRU) 27th annual ranking of the top 10 planning and development law firms operating in the […]
Commercial Litigation Insights: Ocean’s 01: AI Just Proved It Can Pull Off a Crypto Heist
Are fraudsters going to be the next group to lose their jobs to Generative AI (“AI”)? It certainly seems that way with recent reports of AI autonomously designing attacks on […]
Changes Coming into Effect January 1, 2026: Interprovincial Mobility for Regulated Professionals
Effective January 1, 2026, a new “As of Right” framework will apply. This new framework sets out a process for out-of-province individuals who are already certified elsewhere in Canada to […]
WeirFoulds Lawyers Successfully Represent the Ontario College of Pharmacists in a Divisional Court Appeal
WeirFoulds Partner Ben Kates and Associate Uyên Tran have successfully resisted a Divisional Court appeal on behalf of the Ontario College of Pharmacists in Tatla v. Ontario College of Pharmacists […]
OBA Professional Development Program: Amendments to Ontario’s Construction Act Effective January 1
Changes to the Ontario Construction Act came into effect on January 1, 2026. Understanding these amendments is critical for anyone working in construction law or advising clients in the industry. Join […]
WeirFoulds is proud to support United Way Greater Toronto through 2025 fundraising campaign
WeirFoulds is proud to have wrapped up its 2025 fundraising campaign in support of United Way Greater Toronto. This annual initiative is driven by our dedicated United Way Committee, whose […]
Kick Off Right, Toronto: Make Sure Your World Cup Viewing Party Plays by the Lease Rules!
December 5 and 6, 2025 marked major milestones on the road to the FIFA World Cup 2026™. The final groups were drawn on December 5, and the next day FIFA […]
Estate Essentials: What is Probate and Why Should You Know About It?
Understanding probate and what it entails is important whether you are in the process of considering your own estate planning, you are appointed as the estate trustee of an estate, […]
WeirFoulds welcomes Associate Anna Morrish to the Commercial Litigation Practice Group
WeirFoulds is pleased to welcome Anna Morrish to the firm in the Commercial Litigation practice group. Anna brings significant experience in IP law, including trademark and copyright litigation, trademark portfolio […]
WeirFoulds welcomes Partner Anagha Nandakumaran to the Technology & Intellectual Property Practice Group
WeirFoulds is pleased to welcome Anagha Nandakumaran to the firm in the Technology & Intellectual Property practice group. Anagha brings extensive experience advising public and private sector clients on complex […]
WeirFoulds Partners Benjamin Bathgate and Jessica Stansfield top ranked in Chambers FinTech Guide 2026
WeirFoulds is pleased to announce that Partners Benjamin Bathgate, Chair of the Commercial Litigation Practice Group and Co-Chair of the Blockchain and Digital Assets Practice Group, and Jessica Stansfield have […]
Here’s the Drill: The 2025 CCDC 5B Update – Modernized Pre-Construction Services, Payment Structures, and Risk Allocation
The CCDC 5B Construction Management Contract – for Services and Construction is the industry’s standard form agreement for projects where the Construction Manager provides advisory services during pre-construction and then […]
Judicial Review of Committee of Adjustment Decisions: Matters of Public or Private Importance?
Is a decision from a municipal committee of adjustment (a “CofA”), a matter of public or private importance? A recent trilogy of cases from the Ontario Divisional Court has split […]