Currently, Puan Liza binti Mustapha occupies the position of Treasurer for Malaysian Petroleum Club and Group Chief Financial Officer & SVP at Petroliam Nasional Bhd.
She is also on the board of MISC Bhd., KLCC Property Holdings Bhd. and KLCC Real Estate Investment Trust.
In the past she was General Manager-Finance at Petronas Gas Bhd.
She received an undergraduate degree from London School of Economics & Political Science.