Ong Chong Chee

Executive Director

Ong Chong Chee
  • Chartered Accountant of the Malaysian Institute of Accountants - CA(M)
  • Fellow Member of the Association of Chartered Certified Accountants, UK - FCCA
  • Fellow Member of the Chartered Tax Institute of Malaysia - FCTIM
  • Chartered Tax Practitioner of the Chartered Tax Institute of Malaysia - CTP
  • Associate Member of The Institute of Internal Auditors Malaysia - AIIA
  • Approved Income Tax Agent under Section 153 of the Income Tax Act 1967
  • Approved GST Agent under Section 170 of the Goods and Services Tax Act 2014

Prior to Advent MS, Chong Chee was attached to one of the Big Four accounting firms.

He has approximately 20 years of tax and audit experience covering a wide range of Malaysian taxation matters such as tax audit and investigation, business restructuring, merger and acquisition, tax due diligence review, tax advisory, tax compliance, real property planning, real property gains tax and stamp duty advisory and exemption, and GST implementation and advisory.

Chong Chee has also established a good rapport with the Government officials while assisting clients on tax audit and tax investigation exercises. With his extensive experience in providing innovative and pragmatic solutions, he is able to enhance clients' tax position via reviewing their business operations, business process and work flow, financial and tax status.

Chong Chee currently sits on the board of a technology company listed in Bursa Malaysia as an Independent Non-Executive Director. Chong Chee was a Council Member of CTIM and was also the Technical Reviewer of the Annual Budget Commentary jointly published by professional bodies.


  • GST
  • Tax advisory & planning
  • Tax audit & investigation