Mr Aaron Ong Eng Leong has over 18 years of experience in auditing and accounting, including more than 15 years with the Company.

He began his career in 2007 with PricewaterhouseCoopers Malaysia as an Audit Associate and progressed to Senior Associate before departing in 2010.  

He joined the Company as an Accounts Executive in 2010 and was subsequently promoted to Accountant in 2011, Senior Accountant in 2018 and Deputy General Manager (Accounting) in 2021. Throughout his tenure, he has been responsible for overseeing the statutory reporting and internal management reporting functions of the Group.

On 18 July 2025, he was appointed as the Chief Financial Officer of TMK Chemical Bhd.