Jay-jay David Senior Manager, Audit & Assurance Makati +63 (2) 988 2288


Jay-jay is a Senior Manager in the Firm’s Audit & Assurance Division.  

He has been in public accounting since he started his professional career in 2010 and has gained extensive experience in the performance of regular financial audit of local and multinational Company in a wide range of industries.

Jay-jay also assists in conducting trainings related to P&A Grant Thornton’s audit methodology and on International Financial Reporting Standards.

Jay-jay also worked for a multinational oil and gas company and was involved in the account analysis of US value and volume-based taxes.


  • Certified public accountant


  • Philippine Institute of Certified Public Accountants


  • Bachelor’s degree in Accountancy, magna cum laude, from Holy Angel University
  • Bachelor’s degree in Business Administration, Major in Financial and Management Accounting, magna cum laude, from Holy Angel University