Presently, Sian Jing Wong occupies the position of Chief Financial Officer for Singapore Medical Group Ltd. Ms. Wong is also Member of Institute of Singapore Chartered Accountants, Member of Malaysian Institute of Accountants, Member of Association of Chartered Certified Accountants (Singapore) and Member of The Institute of Co. Accountants.

Ms. Wong previously held the position of Co-Secretary & Senior VP-Group Operations at Reenova Investment Holding Ltd. and Senior Manager-Assurance & Business Advisory at PricewaterhouseCoopers LLP (Singapore).

Ms. Wong received an undergraduate degree from the University of Essex.