Allyson M. Fischer

Brian Kelsall’s practice is focused on project finance and infrastructure development, banking and corporate finance and public private partnerships in Canada, the United States and emerging markets. Regularly advising lenders, developers, contractors and procuring authorities, Brian has acted for clients across the infrastructure, telecom, energy, oil and gas, and mining sectors. He has advised the winning consortium on numerous P3 projects, including the US 36 Express Lanes/Bus Rapid ...

Nick Dimitropoulos is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Nick practices law in Toronto, Ontario Best Lawyers has recognized Nick Dimitropoulos since 2025. 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 Nick Dimitropoulos is held by other lawyers.

Fahad Siddiqui leads our public strategy group. He advises clients on bet-the-company litigation, regulation, and reputational problems. Fahad has successfully brought and defended cases involving contested legislation and regulatory decisions, M&A transactions, commercial claims, shareholder claims, proxy contests, board disputes, contract claims, insolvency disputes, and defamation. His recent work includes acting for international streaming services in a challenge to new internet regul...

Saman Wickramasinghe is a lawyer recognized by Best Lawyers in the practice area of Criminal Defence. Saman practices law in Toronto, Ontario Best Lawyers has recognized Saman Wickramasinghe since 2027. 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 Saman Wickramasinghe is held by other lawyers.

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...

Audrey Loeb, LSM, B.A., LL.B., LL.M has a focused practice in conveyancing and condominium law. She provides advice to buyers and sellers on conveyancing matters, to developers on condominium development, and to condominium corporations on issues of corporate governance and operations. She has received several professional awards including the Law Society Medal for her significant contributions to the profession and to the community, the Ontario Bar Association’s Real Property Section A...

Kathryn Walker offers expertise in corporate tax law, specializing in income tax planning. With a background in law and economics and a focus on domestic and cross-border tax matters, Kathryn delivers strategic solutions tailored to a diverse client base. Her thought leadership includes articles and presentations on a variety of tax law issues, including debt restructuring, the hybrid mismatch rules, international tax planning and cryptocurrency taxation.

A consummate personal injury lawyer, Sonia’s practice encompasses motor vehicle accidents, accident benefit claims, occupier’s liability cases and long-term disability disputes. She has earned consistent praise from her clients for her compassion, attention to detail and effectiveness both in the courtroom and across administrative tribunals.

Paul Martin is co-chair of the firm’s Class Actions practice group. With extensive experience in commercial, administrative and quasi-criminal litigation, Paul assists clients predominantly in the areas of class actions and complex cross-border litigation. His defence and trial practice primarily involves product liability, shareholder rights, employment, financial institutions, insurance, securities regulation, competition, pensions and benefits, consumer protection, and intellectual p...

Robert A. Miller is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Robert A. practices law in Toronto, Ontario Best Lawyers has recognized Robert A. Miller since 2027. 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 Robert A. Miller is held by other lawyers.