John Leopardi

Guillaume Synnott is a partner within the Corporate/Commercial Law Group. His practice focuses on the areas of venture capital and private equity financings, mergers and acquisitions and public offerings for high-growth technology companies. Guillaume is known for his ability to provide creative solutions adapted to his clients’ strategic and business objectives. His clients range from start-up and emerging companies to well-established public companies. He also represents angel investo...

Pierre Bienvenu, Ad. E. is a disputes lawyer with more than 35 years’ experience in international commercial arbitration, corporate and commercial litigation, and constitutional law. He has acted as counsel or served as arbitrator in international arbitrations involving disputes in energy, transportation, telecommunications, mergers and acquisitions, construction, pharmaceuticals, international distribution and joint ventures, and foreign investment. A former co-chair of the IBA’s...

Charles Wagner is a leading lawyer with extensive experience in labour and employment litigation. His extensive knowledge of legal proceedings makes him particularly effective in representing employers before civil and administrative tribunals, particularly in actions for dismissal without cause or regarding a prohibited practice. He is regularly involved in matters involving injunctions and safeguard orders, which are often complex, multi-jurisdictional or involve media coverage. He uses a s...

Mary Delli Quadri is a lawyer recognized by Best Lawyers in the practice areas of Alternative Dispute Resolution and Insurance Law. Mary practices law in Montréal, Quebec Best Lawyers has recognized Mary Delli Quadri 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 Mary Delli Quadri is held by other lawyers.

Jean-François is a partner in the Business Law Group in our Montreal office. He works in the technology, media and telecommunications industries, as well as in life sciences and health. He is particularly experienced in mergers and acquisitions, start-up companies, venture capital and business services. Jean-François advises many companies – start-ups and well-established alike – in their various stages of growth, from inception to sale. He has a clear understanding ...

Patricia Fourcand, Ad.E., practices family law at the Montreal office of Fourcand, Tremblay, Kissel, Plante . She has a recognized expertise in family litigation with an international law component. She received the designation of Emeritus Lawyer from the Quebec Bar in 2021. Patricia has worked on complex cases, such as child abductions, the validity of foreign or religious marriages, as well as the multijurisdictional division of assets. Her representations as regards the rights of fathers w...

Jean‑Sébastien Dugas is a business lawyer. His practice covers all aspects of mergers, acquisitions and sales of private businesses, private financings (including equity, bank debt and subordinated loans), and commercial contracts. He advises entrepreneurs, executives, companies and private equity funds on complex strategic transactions across Canada, primarily in Québec and Ontario. Jean‑Sébastien provides guidance at all stages of commercial and corporate transactions, ...

Tommy Tremblay is a partner with Langlois Lawyers in Montréal where his practice encompasses every aspect of commercial litigation but is focussed more specifically on the business governance sector (in particular, on matters related to director and officer liability), competition law, securities and white collar defence including administrative investigations and interactions with regulatory agencies on these matter. His governance experience has led him to also acquire specialized ex...

Mtre Bruno Burrogano is specialized in commercial real estate law, real estate financing and condominium law. He acts as legal counsel to banks, life insurance companies, institutional and private lenders, investors and developers, universities, transportation companies and other large corporations, including several foreign companies. The author of several law articles, Bruno has also held the position of lecturer at the Faculty of Law of the University of Montreal for several years. He was ...

Marilyn Piccini Roy is a Partner and Head of the Estates, Wills and Trusts Group. Her practice focuses on wealth management, estates, trusts, regimes of protective supervision and elder law. She serves as counsel to private clients, trust companies, philanthropists, as well as individual and institutional trustees. Recognized as a leading lawyer in trusts and estates, wealth management and tax planning, Marilyn is also well known for her ability to interact with a wide network of professional...