Clients for whom Mr. Dorval has acted recently include:

• iA Financial Corporation inc. (over $5 billion) - various financings and transactions
• Metro inc. (over $5 billion) - various acquisitions, including Jean Coutu Group, A&P Canada, GP Group, Chevrefils Group and Adonis Group
• Laurentian Bank of Canada (over $2.5 billion) - various acquisitions, including Northpoint Commercial Finances, CIT Group, MRS Trust and AGF Trust
• Desjardins Group (over $50 billion in assets under management) - amalgamation of subsidiaries of Desjardins and of Credit Union Centrals
• Energir inc. ($1.2 billion) - privatization of Valener inc.
• Enbridge Income Fund Holdings ($30.4 billion) - acquisition of assets of Enbridge
• Lassonde Industries inc. ($89.3 million) - acquisition of Sun-Rype Products ltd. and its US subsidiaries
• Ivanhoe Cambridge ($1.5 billion) - sale of assets to Cominar Real Estate Investment Trust
• RONA inc. (over $4 billion) - various transactions, including sale to Lowe's and acquisition of Don Park Limited Partnership, TruServ Canada Inc. and Piercey’s
• Hydro-Québec (undisclosed amount) - acquisition of a 60% interest in Compagnie Hydroélectrique Manicouagan

• "ESG - Have investors found what they were looking for?" (jointly with Réjean Nguyen and Miekela Singh), Montreal, August 2021.
• "The evolution of fiduciary duty" (jointly with Poonam Puri, Timothy Youmans and Vagn Sorensen), Institute of Corporate Directors annual conference, Halifax, May 2020.
• "Corporate democracy and shareholder engagement: The long-term view" (jointly with Kim Thomassin and Walied Soliman), Montreal, October 2017.
• "Competition  Law: Better Safe Than Sorry" (jointly with Commissioner of Competition of Canada John Pecman and Madeleine Renaud), Institute of Corporate Directors, Montreal, February 2017.
• "Transformational Governance," chairman of the organizing committee (co-chaired by Monique Leroux, Claude Mongeau and Michael Sabia), Institute of Corporate Directors, Montreal, September 2014.
• "Challenges Related to Globalization of Businesses" (jointly with Yvan Allaire, Jacynthe Côté, Yves Fortier and Pierre Marcouiller), Institute of Corporate Directors, Montreal, September 2013.
• "Crown Corporations Forum" (jointly with Marie Giguère, Jean-René Halde and Hubert Lacroix), Institute of Corporate Directors, Montreal, February 2012.
• "The Duties of Directors With Respect to Activist Shareholders and Their Advisors" (jointly with Stephen Jarislowsky and Robert Parizeau), Institute of Corporate Directors, Montreal, November 2011.
• "Directors in the Spotlight" (jointly with Louise Roy), Institute of Corporate Directors annual meeting, Montreal, September 2009.
• "Governance and Financial Markets in North America," chairman of the organizing committee, Institute of Corporate Directors, Montreal, September 2008.