Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore's official system for categorizing economic activities, used in censuses, surveys, and administrative databases.

  • Based on International Standard Industrial Classification (ISIC)
  • Updated regularly to reflect economic changes
  • Used by ACRA for business registration

Note: ACRA uses SSIC 2020 version. Businesses must declare at least one Principal Activity.

Use this search to explore and find the SSIC code corresponding to the business activity you are researching.

Companies in this Category

Company Name UEN Incorporation Date SSIC
WAI HOONG ENGINEERING WORK 31437000E 06 Aug 1983 31001 - MANUFACTURE OF FURNITURE AND FIXTURES OF WOOD (INCLUDING UPHOLSTERY)
WINLY ENGINEERING WORKS 31552600M 31 Aug 1983 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WESPACT ENGINEERING WORKS 33017800L 28 Jun 1984 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WAI YIP ENGINEERING WORKS 33183600M 28 Jul 1984 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WAI KIM CHONG ENGINEERING CONSTRUCTION 33244900M 10 Aug 1984 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WEE CHONG ENGINEERING WORKS 33623000A 29 Oct 1984 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WEE LEE IRON WORKS 33665200C 07 Nov 1984 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WEE KENG ENGINEERING 33714500L 16 Nov 1984 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WEI CHENG ENGINEERING IRON WORK 33967200E 16 Jan 1985 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WARNER INDUSTRIES 34588300D 10 Jun 1985 24101 - IRON AND STEEL ROLLING MILLS
WOO THONG IRON FACTORY 34735300B 18 Jul 1985 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WANG HUP ENGINEERING 35374400W 30 Dec 1985 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WOON KIAN CONTRACTOR 36327800A 04 Aug 1986 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
WEE YEAP METAL & STEEL WORKS 36900000E 08 Dec 1986 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)
W & M ENGINEERING & MECHANICAL WORKS 37333500L 18 Mar 1987 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WYNSON RENOVATION CONSTRUCTION 40073400A 20 Oct 1988 43301 - RENOVATION CONTRACTORS
WONLY AIR CONDITIONING & ENGINEERING SERVICE 40123800L 01 Nov 1988 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WEST MUNICH ENGINEERING 48211900D 17 Mar 1993 24101 - IRON AND STEEL ROLLING MILLS
WYNLY ENGINEERING 48646800C 25 May 1993 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WAN SING IRON WORK 48658100D 26 May 1993 24109 - MANUFACTURE OF BASIC IRON AND STEEL N.E.C. (INCLUDING SMELTING)