Thomas J. Donnelly

David R. Schlesinger is a top lawyer recognized by Best Lawyers in the practice area(s) of Tax Law and Trusts and Estates. David R., 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 David R. is held by other top lawyers in the same geographic and legal practice area. David has extensive experience advising clients on taxation matters in: corporate reorganizations, mergers a...

Neil M. Smiley is a leading lawyer in complex real estate transactions, planning and development. Having a unique dual experience in commercial real estate lawyer as well as a planning and development lawyer, Neil advises clients regarding the acquisition, financing, leasing and disposition of real property, as well as in connection with the myriad of approvals and entitlements required of governmental authorities to maximize value and/or develop such real property. Neil provides corporate su...

Matt works throughout Ontario in expropriation law and related claims litigation. He has been involved in all aspects of infrastructure projects, including hydro corridors, regional road widening, transit, major municipal capital works, and most highway projects in the province, such as Highways 7, 11, 26, 400, 401, 404, 407 East, 410, 427 and the QEW. Matt has extensive experience acting for parties before various levels of the courts and administrative tribunals such as the Ontario Municipa...

John A. Olthuis is one of the founding partners of OKT. His practice includes litigation, comprehensive and specific land rights, self-government, and impacts and benefits agreements. John was on the legal team of the Assembly of First Nations in negotiations with Canada and the provinces lending to the inclusion of "Section 35" in Canada’s repatriated Constitution in 1982. John was legal counsel to Chiefs of Ontario and table negotiator at the Aboriginal Government table for the Assemb...

Maureen has a large and diverse litigation practice which includes commercial litigation, competition law litigation, property disputes, employment disputes, medical malpractice and personal injury litigation. She appears regularly before all levels of court in Ontario as well as in mediations, arbitrations and before a number of tribunals. In addition, Maureen has significant experience in injunction proceedings and has both written and spoken at conferences on Mareva injunctions. Maureen ha...

Christopher Reain is a Partner and a Member of Alexander Holburn's Business Disputes and Insurance Practice Groups. Chris’s broad business litigation practice includes the areas of insurance, construction, professional liability, product liability and environmental matters. He is routinely retained on behalf of business and property owners, architects, engineers, contractors, manufacturers and insurers to provide advice and guidance with respect to large, complex disputes. Chris primari...

Jean-Marc is a partner at Sotos LLP. He is valued by our franchise clients for his expertise in commercial litigation particularly in competition, privacy and cross-border matters, and for his extensive experience in multi-party and class proceedings. Jean-Marc advises clients across our industry sectors. Jean-Marc taught appellate advocacy at Queen’s University in Kingston, Ont., and acts pro bono to argue cases on behalf of the Canadian Civil Liberties Association including at the Sup...

Richard P. Stephenson is a top lawyer recognized by Best Lawyers in the practice area(s) of Administrative and Public Law and Energy Law. Richard's diverse litigation practice includes employment and administrative law, commercial litigation, and class actions. Richard has a particular area of expertise in energy law, having acted at the Ontario Energy Board for much of his career. Richard is esteemed by his peers, who often consult with him on their most difficult legal challenges. Richard s...

Paul Lomic is a lawyer recognized by Best Lawyers in the practice areas of Defamation and Media Law and Intellectual Property Law. Paul practices law in Toronto, Ontario Best Lawyers has recognized Paul Lomic since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Paul Lomic is held by other lawyers.

Steven has deep expertise in commercial litigation and insolvency law, after spending close to 30 years as a leader of the insolvency and restructuring group at Blakes, Cassels & Graydon LLP.Steven’s practice encompasses all aspects of complex domestic and multinational restructuring and insolvencies. He prides himself on taking a calm, practical and cost-efficient approach to even the most complex multidimensional and multidisciplinary issues. Steven regularly represents purchasers...