- Professional Engineer, The Board of Engineer Malaysia
- Member, The Institution of Engineers, Malaysia (IEM)
Co-author for ASM's “Sustainable Energy Options for Electric Power Generation in Malaysia to 2030” (2013) In IEM Bulletins:
- ‘Getting a Quart out of a Pint Pot” July 2010,
- ‘RE as a Fifth Fuel Option for Power Generation’ December 2004, and
- ‘EE/DSM in Malaysia’ in March 2004.