About Siobhan
Siobhan Goguen practises in all areas of Canadian tax law with an emphasis on cross-border transactions and international tax planning. She was appointed King's Counsel in 2020. Before becoming a lawyer she earned her Certified Management Accountant designation and worked in accounting. She was called to the Alberta bar in 1998 after clerking with the Alberta Court of Appeal and the Court of Queen's Bench of Alberta, and received a Master of Laws in US taxation from Southern Methodist University in 2000. She has been a partner at Felesky Flynn since 2004, serving as co-managing partner from 2016 to 2018, and is a former Governor of the Canadian Tax Foundation.
Practice areas
Education & credentials
- Law school
- University of Calgary
- Other degrees
- Master of Laws (LL.M), Southern Methodist University, 2000
Listing compiled from public sources in July 2026. Confirm Siobhan A.M. Goguen’s licence and standing in the Law Society of Alberta directory ↗