Margaret R. O'Sullivan

Margaret O’Sullivan is managing partner of O’Sullivan Estate Lawyers LLP, and focuses on domestic, cross-border, and multi-jurisdictional trust and estate matters for high net worth individuals and families. She has been past deputy chairwoman, member of council, and chairwoman of professional standards committee of STEP Worldwide, past deputy chairwoman of STEP (Canada), and past chairwoman of editorial board for STEP Inside, past member of the STEP Cross Border Estates Global Steering Committee, past chairwoman of the Trusts and Estates Section of OBA, fellow of American College of Trust and Estate Counsel (ACTEC), academician of The International Academy of Trust and Estate Law, and recipient of the Society of Trust and Estate Practitioners (STEP) Founder’s Award for Outstanding Achievement (2014) and OBA Award of Excellence in Trust and Estate Law (2013). She has been interviewed by reporters seeking commentary and insight from The Globe and Mail, Bloomberg, Investment Executive, and The Wealth Professional. She is author of the Canada chapter of The Private Wealth & Private Client Review (Law Business Research), International Succession Laws (Bloomsbury Publishing), Practical Law’s Private Client Global Guide (Thomson Reuters), and Lexis Practice Advisor Canada.