- Corporate Consultancy and Tax Advisory
- Tax Advocacy
- Former Principal, KPMG Manabat Sanagustin & Co.
- Former Director, SGV & Co. (Ernst & Young Philippines)
- Master of Laws, Boston University, Boston, MA, U.S.A
- Bachelor of Laws, Ateneo de Manila University, Philippines
- Bachelor of Arts, Major in Philosophy, University of the Philippines
- Integrated Bar of the Philippines (IBP), Quezon City