Julianne Brimfield

Brian Greenspan is one of the most prominent and respected defence lawyers in Canada. He has served as counsel on many of Canada’s most significant cases that have helped shape criminal law over the past five and a half decades. He has an unparalleled and distinguished reputation in both trial and appellate law. A Fellow of the American College of Trial Lawyers, the International Society of Barristers, and Litigation Counsel of America, Brian is sought after for his sage advice in respe...

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...

Ron Lebi is the firm’s Director of Research and Legal Education and is an experienced labour lawyer and administrative law practitioner. He is a graduate of Osgoode Hall Law School and was called to Bar in 1984. Prior to joining Koskie Minsky, Ron acted for many years as Senior Solicitor at the Ontario Labour Relations Board. In that capacity, he provided legal counsel and policy advice to adjudicators and staff on a wide range of issues related to more than a dozen statutes administere...

Kathryn Kirkpatrick is Counsel and an experienced litigator in the Construction and Infrastructure and Insurance Practice Groups at Singleton Urquhart Reynolds Vogel LLP. Her extensive experience includes representing large institutional, private and municipal clients in diverse civil proceedings. She has represented clients in claims involving large multi-party construction projects; malicious prosecution, false arrest, negligent investigation, assault and breach of Charter rights; negligent...

Bryan McLeese is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation. Bryan, 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 Bryan is held by other top lawyers in the same geographic and legal practice area.

James Kosa is a partner at WeirFoulds with a practice focused on information technology and intellectual property law. James offers his clients a wealth of knowledge and experience from across the spectrum of technology issues, including the protection and exploitation of computer and software technology, IT and IP licensing, privacy, security breaches and dispute resolution. James’ depth of experience means that he is able to offer his clients clear, practical and well-rounded advice b...

Donald B. Jarvis, a Partner at Filion Wakely Thorup Angeletti LLP, is a graduate of Queen's University and Dalhousie Law School. He was admitted to the Ontario Bar in 1988. Mr. Jarvis's practice involves the representation of management in all areas of labour relations, human rights, workers' compensation and employment law, including acting as spokesperson at collective bargaining negotiations. He regularly represents both public sector and private sector employers before labour boards, arbi...

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...

Jesse Gardner is a Partner in the Construction and Infrastructure Practice Group at Singleton Urquhart Reynolds Vogel LLP. He was recently featured in On-Site Magazine’s Top 40 under 40 List as one of the brightest minds in the construction industry in Canada. For his outstanding reputation in construction law, he has also been ranked by Chambers Global, Who’s Who Legal, Legal 500, Best Lawyers and Benchmark Litigation. Who’s Who Legal has recognized him as “one of the...

Brendan van Niejenhuis is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Class Action Litigation and Corporate and Commercial Litigation. Brendan, who practices law in Toronto, Ontario, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brendan is held by other top lawyers in the same geographic and legal practice area.