Best Lawyers in Canada for Corporate and Commercial Litigation

Danielle Marks is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation. Danielle, who practices law in Guelph, Ontario, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Danielle is held by other top lawyers in the same geographic and legal practice area.

Jean-Charles René is a litigation lawyer with particular responsibility for various types of commercial litigation. Over the years he has developed special experience in professional liability, insurance law and class action matters. His professional liability experience relates mainly to accountants, directors and officers, lawyers and other professionals. In insurance, he has focused on civil and professional liability, directors and officers’ liability and commercial insurance...

Robert Anderson practices as general counsel representing clients in court and in alternative dispute forums including arbitrations and mediations. He regularly appears in court on matters that involve a wide variety of areas of law. Mr. Anderson practiced as Crown Counsel before joining Farris in 1981. Mr. Anderson has appeared in all levels of the courts in British Columbia, the Federal Trial Court, the Federal Court of Appeal, the Tax Court of Canada and the Supreme Court of Canada. He has...

Emi R. Bossio is a top attorney recognized by Best Lawyers in the practice area(s) of Alternative Dispute Resolution, Appellate Practice, Corporate and Commercial Litigation, Labour and Employment Law and Product Liability Law. Emi R., who practices law in Calgary, Alberta, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Emi R. is held by other top lawyers in the same geographic and legal practice area.

Barbara Legate is the founding partner of Legate. Barbara has engraved her vision of excellence in personal injury litigation and service to clients onto the firm. For Barbara, every case is personal. With every client, she asks, "what would I expect if I was sitting in his chair? How can I help my client get back what she has lost, or protect the future of this family?" After over 35 years of practice, Barbara has earned a high level of respect for her thoroughness, legal acumen and results ...

Robert Thiffault is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation, Corporate Law and Tax Law. Robert, who practices law in Montréal, Quebec, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert is held by other top lawyers in the same geographic and legal practice area.

Alyssa Tomkins is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Appellate Practice, Corporate and Commercial Litigation and Director and Officer Liability Practice. Alyssa, who practices law in Ottawa, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alyssa is held by other top lawyers in the same geographic and legal practice area.

Michael B. McWilliams is a partner at Loopstra Nixon LLP and the head of the firm’s Commercial and Construction Litigation Group. He is a skilled and experienced advocate passionate about helping clients solve their litigation problems effectively and affordably. Michael works with lawyers and support professionals dedicated to providing outstanding representation and excellent client service. Michael practices in commercial and construction litigation and has appeared in all levels of ...

Tim articled with Blaney McMurtry in 1991 and has been with the firm ever since. He was called to the Bar of Ontario in 1993 and became a Partner in 1999. Tim has acted for Insurers for most of his career. The current focus of his practice is on defending professional negligence claims, including the defence of errors & omissions claims against engineers, accountants, mortgage brokers, medical professionals and others. Additionally, he has represented directors and officers on insured D&a...

A full understanding of the complex issues in the construction, energy, and resource industries is critical to having a positive outcome in lawsuits, arbitrations, and negotiations. Corbin Devlin’s expertise brings everything needed to the table – technical knowledge, legal strategy, and practical business sense. Corbin balances all the intricacies – the people, the financial, and the technical – of the construction industry. He represents construction owners, general ...

Christian Leblanc is first and foremost a litigator. He has extensive experience with respect to commercial and intellectual property litigation, including class actions and arbitrations. Christian has been appointed as a Fellow of the American College of Trial Lawyers (ACTL), one of the most prestigious legal associations in North America. This is a testimony to the highest standards of trial advocacy, ethical conduct, integrity, professionalism and collegiality displays with his clients and...

Alice Wong practices civil litigation, focusing primarily on construction and insurance defence. She has appeared before all levels of court in Alberta and the Court of King’s Bench in British Columbia and Manitoba, and is experienced in various forms of alternative dispute resolution, including arbitration, judicial dispute resolution, and negotiated settlements. Alice is fluent in Cantonese. Alice provides practical advice and counsel in a number of areas: Civil litigation: complex co...

Lisa Spiegel is a Partner with an advocacy practice in the health industry. Lisa works with public and private hospitals as well as other health care facilities on a broad range of professional staff matters, advising hospital Boards, Chiefs of Staff and Medical Advisory Committees. Lisa provides counsel on matters pertaining to, among other areas, professional staff credentialing, privileging and governance. She appears regularly before courts and administrative and regulatory tribunals, eng...

Mark Polley is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Corporate and Commercial Litigation and Criminal Defence. Mark, who practices law in Toronto, Ontario, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark is held by other top lawyers in the same geographic and legal practice area.

Lucas E. Lung is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Appellate Practice and Corporate and Commercial Litigation. Lucas E., who practices law in Toronto, Ontario, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lucas E. is held by other top lawyers in the same geographic and legal practice area.

A respected civil litigation lawyer, Robb Beeman’s first goal is to help people and find solutions to their problems. Known for integrity, common sense, and skill in dispute resolution, he likes nothing more than to help his clients find their way. He sees a client’s end goal and determines the best way to get them there. Robb represents companies, public-sector organizations, and individuals in employment, commercial, and regulatory disputes. He thoughtfully guides his clients th...