John M. Ulmer

Christina Doris is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Christina, 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 Christina is held by other top lawyers in the same geographic and legal practice area.

Roger Townshend, a founding partner of OKT, is now a senior counsel to the firm. He practices Aboriginal , Constitutional, human rights , and administrative law, with particular stress on land claims litigation. He has a B.Sc (Hons.) in Mathematics. He has appeared in Court and advised on numerous cases relating to Aboriginal law claims including claims related to Aboriginal title and other Aboriginal rights and treaty rights, and duty to consult and accommodate cases. His court work has also...

John Yiokaris is a partner at Sotos LLP. John leads our firm’s Automotive Sector practice, drawing on his considerable experience working as lead counsel for several of Canada’s largest automotive manufacturers and numerous dealers. In addition to handling dealer development matters, he has extensive experience in acting in automobile dealership disputes and in proceedings under the National Automobile Dealer Arbitration Program. John is also the Head of our Trademark practice and...

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

Jessie Penley brings a thoughtful and business-minded approach to her commercial real estate practice. Focusing on acquisitions, dispositions, financing and leasing of commercial properties, including multi-family residential, office, mixed-use and self-storage buildings, she works with sophisticated clients to manage complex transactions in a practical way and get deals done efficiently. Jessie’s acquisition and disposition work includes significant single-asset transactions, large por...

David proudly serves as the Managing Partner at Howie, Sacks & Henry . He initially held this role from 2014 to 2022 and reassumed it at the end of 2024. David distinguishes himself among personal injury lawyers through his extensive courtroom experience. For over 25 years, he has actively conducted trials and arbitrations, advocating vigorously for his clients' rights. Due to his courtroom proficiency, many personal injury law firms in Ontario seek his representation as trial counsel for...

Nick Kennedy is Partner at OKT with a broad litigation and advisory practice. In addition to his Indigenous law work, which includes matters related to the interpretation of modern treaties and the Duty to Consult, Nick has experience in constitutional (especially the division of powers), administrative, anti-money laundering, contract, construction, energy and freedom of information law matters. Nick has appeared before all levels of court in Ontario, the Quebec Court of Appeal, the Supreme ...

Jonathan Lancaster’s litigation practice is focused on corporate commercial litigation, commercial real estate litigation, lease arbitrations, banking law, product liability litigation, professional negligence and estate litigation. Jonathan has a broad commercial real estate and estate litigation practice. Acting successfully as counsel in Ontario cases, Jonathan has advised on a broad array of real estate litigation issues, including mortgagee and tenant rights/priorities, rights of f...

Ron Davidson is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Ron, 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 Ron is held by other top lawyers in the same geographic and legal practice area.

Ron Nobrega’s practice is focused on domestic and international corporate taxation, including mergers, acquisitions, financings, divestitures, reorganizations and international tax planning. Ron works with issuers and underwriters in debt and equity offerings. He regularly works with clients in diverse industries in planning Canadian and international investments and business expansions. He frequently advises on the application of tax rules relating to foreign affiliates, offshore inves...