Matthew T. Oliver

Béatrice Lalande is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Béatrice, who practices law in Westmount, Quebec, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Béatrice is held by other top lawyers in the same geographic and legal practice area.

Ms. Caroline Harnois is a member of the Family Law, Personal Law and Estate Law team. Her practice is focused on all aspects of family and estate law, which comprises private international family law, including international child abduction. Prior to joining the firm, Ms. Harnois worked as a lawyer with the Children, Person and Family Law team at The Hague Conference on Private International Law in the Netherlands, where she developed an expertise in extraterritorial conflicts and the applica...

Marianne Ignacz is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation and Product Liability Law. Marianne, who practices law in Montréal, Quebec, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marianne is held by other top lawyers in the same geographic and legal practice area.

David takes a holistic approach to his cases in order to find efficient and practical real-world solutions for his clients. He represents clients in a diverse group of practice areas, with a focus on contractual claims and civil liability. He has particular expertise managing complex and multi-party disputes, and has pleaded before all levels of court in Canada, including the Supreme Court. David has acted on the governing board of the Raoul Wallenberg Centre for Human Rights, working, among ...

Julien Morier is a partner in Miller Thomson’s corporate group. He specializes in mergers and acquisitions, cross-border transactions, reorganizations, and corporate governance. With extensive experience, he negotiates a variety of commercial contracts, including distribution, supply, and service agreements. Julien provides strategic advice to a diverse clientele, including leaders in retail, natural resources, and information technology, as well as institutional investors and private e...

Antonella Penta is a partner within the Corporate/Commercial law group. Antonella is effective in leading negotiations and realizing private company mergers and acquisitions, venture capital and private equity transactions. Antonella regularly manages cross-border and international transactions, corporate reorganizations and private placement financings. She has assisted companies in various industries from initial stages of incorporation to divestiture, including structuring, drafting of sha...

Charles Daviault is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation. Charles, who practices law in Montréal, Quebec, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles is held by other top lawyers in the same geographic and legal practice area.

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...

Dominique Noël is a litigation lawyer based in Montreal, practising in all areas of civil and commercial litigation, with a particular focus on civil and professional liability, construction law and insurance law. He also takes interest in administrative law. Dominique has acted and continues to act for major corporations, insurance companies and Quebec municipalities in complex litigation before the Quebec courts. Before joining our Montréal office, Dominique clerked at the Court...

With more than 35 years of experience, Sylvain Rigaud is a leading lawyer in bankruptcy, insolvency, financial restructuring, and related litigation. Sylvain has represented clients across a broad range of industries, including financial services, real estate, natural resources, pulp and paper, mining, energy, manufacturing, pharmaceuticals, life sciences, technology, retail, aeronautics, construction, aircraft financing, shipping, and admiralty. Sylvain has acted for all types of parties inv...