Presently, Chang Ching Lim occupies the position of Executive Chairman at Paos Holdings Bhd.
In her past career Ms. Lim occupied the position of Chief Operating Officer of Hospital Pantai Indah Sdn. Bhd., Commercial Manager at Asia Poly Industrial Sdn. Bhd., Manager-Business Development at Paos Industries Sdn. Bhd. and Director-Business Development at Asia Poly Industrial Sdn. Bhd.
Ms. Lim received an undergraduate degree from The University of Sheffield.