Isabel Assunta Caguioa

Isabel Caguioa is a Barrister & Solicitor licensed in Ontario, and currently practices as a tax lawyer at Taxpayer Law. She brings over five years of legal experience from her practice in the Philippines, where she worked as an associate at a top-tier tax litigation boutique, served as in-house counsel, and later practiced independently.

In 2023, Isabel earned her Global Professional Master of Laws (GPLLM) from the University of Toronto Faculty of Law. She was officially called to the Ontario Bar in June 2025.

Isabel completed her Juris Doctor at the Ateneo de Manila University School of Law in 2018, where she also served on the Executive Committee of the Ateneo Law Journal.