Diploma, Singapore Poly University, 1963. Diploma, National College Rubber Technology, United Kingdom, 1967. Phd (honorary), University Honolulu, 2000.
Chief chemist, Singapore, 1963-1968; chairman, managing director, Kam Holdings Pte. Ltd., Singapore, since 1969.
Fellow Royal Society Chemistry, Royal Australian Chemical Institute, Institute Food Science and Technology, Institute Materials, Minerals and Mining, Royal Society Health, Institute Petroleum (chairman 1977), Institute Plastic and Rubber (chairman 1979), Energy Institute.
Married Datin Poh Kueen Wong, September 23, 1963.