William J. O'Keefe

Roberto Tomassini is a partner in Koskie Minsky’s Pension and Employee Benefits Group with extensive experience advising and representing employees, unions, plan administrators, trustees and their advisors and consultants regarding all aspects of pension and employee benefit plan structuring, administration, regulatory compliance and fiduciary responsibilities. Roberto has particular expertise relating to income and sales tax issues affecting the design and administration of pension and...

As a labour and employment lawyer in Hicks Morley’s Toronto office, Simon Mortimer focuses on the strategic management of conflict and change. He consults with employers to proactively manage workplace issues without litigation or work disruption. He appears before labour boards and provides ongoing counsel on employment, human rights and grievance arbitrations, ensuring due process and democracy in certification applications, responding to allegations of unfair labour practices and int...

Ken’s practice focuses on tax litigation and tax dispute resolution. With over 30 years as a tax lawyer, he also has extensive experience in corporate tax planning, reorganizations and personal tax planning. Becoming partner at Felesky Flynn in 1996, Ken was co-managing partner from 2008 to 2015 and was appointed King’s Counsel in 2008. He has represented taxpayers before the Supreme Court of Canada, Tax Court of Canada, Federal Court of Appeal, Alberta Court of Queen’s Benc...

David F. Younggren, KC specializes in civil litigation. He joined Dunphy Best Blocksom LLP in 1988 after articling to Chief Justice Laycraft at the Alberta Court of Appeal. David became a partner in 1993 and has an established civil litigation practice including corporate contractual litigation, shareholder disputes, wrongful dismissal, real estate litigation, builders’ liens and collection matters. He has appeared in all levels of Court, including a successful appearance on a criminal ...

Bernard Blouin practises business law. He was the Managing Partner of the Montréal office from 2015 to 2016 and Miller Thomson's Practice Group Chair, Business Law, from 2017 to 2019. Bernard Blouin is a member of Miller Thomson’s ESG Carbon Financing Group launched in January 2023. With more than 25 years of experience in corporate finance, venture capital, and commercial law, Bernard’s practice focuses on public sector debt financing, securities, venture capital financing...

Jim’s knowledge and expertise are focused on construction, insurance, energy and resources, professional liability, and civil disputes in business and other contexts, from a problem solving and litigation perspective. He has experience before all levels of court in Saskatchewan, courts in Ontario, Manitoba, Alberta and the Supreme Court of Canada, as well as before various administrative tribunals and regulatory bodies. He has also appeared before arbitral tribunals and served as an arb...

Linden Dales is a top attorney recognized by Best Lawyers in the practice area(s) of International Trade and Finance Law and Public Procurement Law. Linden, who practices law in Ottawa, Ontario, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Linden is held by other top lawyers in the same geographic and legal practice area.

Martin Raymond addresses tax and estate matters with speed and straightforwardness. Martin is a member of the board of directors and the head of the Tax Law team. Specialized in tax planning, he advises families, professionals and new immigrants on transferring and managing their assets, both in Canada and abroad. He helps individuals and businesses set up asset holding structures and frequently advises SMEs, public corporations and start-ups on business organization and reorganization. Over ...

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

Dean Chenoy is a partner and co-leader of Miller Thomson’s national Entertainment and Media team. His practice focuses on media and entertainment law, specifically film, television, publishing, virtual reality and video gaming. Dean has extensive experience in production and project financing, content convergence, international and interprovincial co- productions, protection of intellectual property, and talent negotiation. Dean has acted as counsel to Hollywood studios, video game publ...