Portal ST

Suruhanjaya Tenaga (ST), a statutory body established under the Energy Commission Act 2001, is responsible for regulating the energy sector, specifically the electricity supply and piped gas supply industries in Peninsular Malaysia and Sabah.

Fully operational on January 1, 2002, the EC took over the role of the Department of Electricity and Gas Supply, which was dissolved on the same date.

The Commission’s responsibilities are enshrined by the Energy Commission Act 2001, and the following acts and regulations:
- Electricity Supply Act 1990 [Act 447]
- Gas Supply Act 1993 [Act 501]
- Electricity Regulations 1994
- Licensee Supply Regulations 1990
- Electricity Supply (Compounding of Offences) Regulations 2001
- Efficient Management of Electrical Energy Regulations 2008
- Gas Supply Regulations 1997
- Gas Supply (Compoundable Offences) Order 2006