Sean Lewis

Janet Bobechko is a Certified Specialist in Environmental Law and a nationally recognized senior practitioner with extensive experience in all aspects of environmental law, specializing in environment, governance and compliance. Janet’s environmental law practice is focused on climate change and sustainability, Environment Social Governance (ESG), real estate and brownfield development and environmental dispute resolution. She routinely provides sophisticated and strategic advice on env...

Kevin Sartorio is an intellectual property litigator in Gowling WLG's Toronto office. As a partner with the firm since 2007, Kevin’s expertise is extensive and covers all areas of IP contentious work, including patent, design, trademark, copyright and trade-secret litigation, as well as opposition proceedings before Canada’s Trademark Opposition Board. Kevin has appeared as counsel of record in numerous reported decisions of the Federal Court, Federal Court of Appeal, Ontario Cour...

Orestes Pasparakis is co-chair of our Canadian special situations team, which encompasses Canada’s leading shareholder activist practice, sophisticated securities litigation and complex reorganization transactions. Mr. Pasparakis has led and won some of Canada's most contentious and complex corporate disputes. Mr. Pasparakis focuses on high-stakes disputes that often proceed in “real time” or on an urgent basis. His approach is practical and results-oriented. Many of his cas...

Pia Hundal is a partner in Miller Thomson LLP's Litigation and Dispute Resolution group, with a practice that focuses on estate and trust litigation, including will challenges, will interpretation, passing of accounts applications, dependent’s support claims, power of attorney disputes, guardianships, trust litigation and alternative dispute resolution. Pia also acts as a mediator in estates disputes. Prior to joining Miller Thomson LLP, Pia practiced family law, estates and civil litig...

Al Esterbauer is a senior counsel in the Koskie Minsky Civil Litigation practice. With more than 38 years of experience litigating a diverse spectrum of complex actions, Al has recently added mediation and arbitration to his practice. He has a broad range of litigation expertise in areas of professional liability, real estate, insurance and commercial cases. Al’s litigation practice has concentrated in the area of professional liability in the defence of claims against lawyers, but he h...

John is a partner at Sotos LLP. He is dean of the franchising, licensing and distributing bar – a recognition that caps a 40-year career acting for franchisors regionally, nationally and globally. Today, he continues to provide counsel to franchisors in all aspects of their businesses, including in franchise system or distribution chain design and implementation, system restructuring, international and domestic transactions, and franchise disclosure. He offers strategic support to franc...

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

Elizabeth Brown is an experienced pension and benefits lawyer with Toronto-based firm, BMKP Law. She advises public and private sector employers on a wide range of regulatory governance, compliance and administration matters relating to pension and employee benefits plans. Elizabeth appears as counsel on pension litigation disputes and has extensive experience advising on large corporate transactions, including insolvencies, mergers and acquisitions, and reorganizations. She provides ongoing ...

Mark Platteel is a top attorney recognized by Best Lawyers in the practice area(s) of Project Finance Law. Mark, 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 Mark is held by other top lawyers in the same geographic and legal practice area.

Karen is an experienced trial lawyer with a focus on jury trials – her record speaks for herself, she has had tremendous success securing acquittals for clients in jury trials for all types of offences including first and second-degree murder prosecutions. She has also won acquittals in judge alone trials, including a first-degree murder. Though she has defended nearly every criminal charge known to law, she specializes in complex prosecutions involving allegations of firearms possessio...