Jim Dinning

As a renowned litigator, Avra has extensive trial and appellate experience at the highest levels of the Ontario Courts including the Superior Court of Justice and the Court of Appeal. Avra lectures frequently on family law topics for the Law Society of Upper Canada and the Ontario Bar Association, and is the author of numerous family law articles. As a mediator and arbitrator, Avra provides spouses and their counsel with firm, fair outcomes for all parties involved. Avra has intimate understa...

Jason is a “go-to” resource for clients who need timely and practical legal advice from an experienced courtroom litigator. Clients appreciate Jason’s ability to quickly get to the heart of their matter and provide a pragmatic, effective solution. Jason has acted as lead counsel in a broad range of complex insurance and commercial litigation disputes in areas include insurance coverage, construction defect disputes, directors’ and officers’ claims, professional n...

Jane Sirdevan is a top attorney recognized by Best Lawyers in the practice area(s) of Labour and Employment Law. Jane, who practices law in Toronto, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jane is held by other top lawyers in the same geographic and legal practice area.

D’Arcy's area of practice includes ESG/Carbon and GST/HST/QST/PST transactional work, planning, opinions, and dispute resolution, with a particular emphasis on Financial Services and Cross-Border transactions. D’Arcy has acted as counsel on numerous high profile tax litigation matters, including appearances before the Tax Court of Canada and the Federal Court of Appeal. D’Arcy is currently the Chair of the CRA Liaison Committee for the Commodity Tax, Customs, and Trade Secti...

David Elder is counsel who practices communications, competition and privacy law. He is Chair of the Communications and Privacy & Data Protection Groups and a member of the Competition & Foreign Investment, Government Relations, and International Regulation & Compliance Groups. He also serves as the firm’s Chief Privacy Officer. David is recognized as one of the country’s foremost authorities on Canada’s Anti-Spam Legislation (CASL), having been involved in all s...

John is a senior partner who is Past Chair of the firm’s Technology practice group, and was Co-Founder of both the Outsourcing practice group and the Privacy and Access to Information practice group. His practice is focused on technology, outsourcing and procurement, and privacy law matters. John works closely with clients in advising on and negotiating various technology-related transactions, including outsourcing/procurement, licensing, development, implementation, distribution, techn...

Edgar Hielema is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Edgar, who practices law in Toronto, Ontario, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Edgar is held by other top lawyers in the same geographic and legal practice area.

As a fierce advocate for her clients, Roslyn navigates complex legal matters with ease, not only in the courtroom, but also during negotiation, mediation, arbitration, and collaborative family law. She is an attentive listener who can effectively bridge the gap between what a client initially wants and what they will eventually need to preserve their family’s wealth and goodwill. With the aim of keeping resolution at the forefront, she masterfully analyzes all facets of a situation to d...

Michael Burkett is a partner in the Mergers & Acquisitions Group whose practice focuses on advising public and private companies and private equity investors on complex domestic and cross-border mergers and acquisition transactions, divestitures, going private transactions as well as public company governance and compliance issues. In addition, Michael also assists domestic, U.S. and other international clients in connection with corporate finance, securities and general corporate commerc...

Kevin Ackhurst is a partner in the Competition & Foreign Investment Group. He has over 20 years of extensive experience providing timely and practical advice to help businesses navigate the Canadian regulatory processes involved in mergers and acquisitions, joint ventures and strategic alliances. Kevin advises on civil and criminal competition law matters, including abuse of dominance, cartels, competitor collaborations, mergers, misleading advertising, and pricing and distribution practi...