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
WOMA (S) PTE. LTD. 200209729W 08 Nov 2002 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WILMEN INTERNATIONAL (S) PTE. LTD. 200705493K 03 Apr 2007 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
WINSLINK PTE. LTD. 200708702W 17 May 2007 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
PROPOLIS AUDIO AND ELECTRICAL PROFESSIONAL 53126843L 06 Oct 2008 26400 - MANUFACTURE OF CONSUMER ELECTRONICS
WJC PTE. LTD. 201436355M 06 Dec 2014 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WW-ILINK SINGAPORE PTE. LTD. 201505904W 05 Mar 2015 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
WHITE FEATHER INTERNATIONAL PTE. LTD. 201606666M 14 Mar 2016 28191 - MANUFACTURE AND REPAIR OF REFRIGERATING, AIR-CONDITIONING AND VENTILATING MACHINERY AND EQUIPMENT EXCEPT HOUSEHOLD REFRIGERATORS
WEBOR ELECTRICAL CONNECTIVITY SYSTEM SINGAPORE PTE. LTD. 201711383C 26 Apr 2017 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
WAVESCAN TECHNOLOGIES PTE. LTD. 201828636K 21 Aug 2018 72104 - RESEARCH AND EXPERIMENTAL DEVELOPMENT ON ENGINEERING
WWW MARINE SERVICES PTE. LTD. 202348909M 13 Dec 2023 30110 - BUILDING AND REPAIRING OF SHIPS, TANKERS AND OTHER OCEAN-GOING VESSELS (INCLUDING CONVERSION OF SHIPS INTO OFF-SHORE STRUCTURES)
WEST ASIA TRADING AND ENGINEERING CO 23635100A 25 Feb 1978 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
WINNER L B 25458000M 11 Jul 1979 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
WIN WAY ELECTRICAL ENGINEERING COMPANY 26613200J 15 May 1980 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
WINSON ELECTRICAL ENGINEERING AND COMPANY 26962200D 19 Aug 1980 43210 - ELECTRICAL WORKS
WING HUP SIGNCRAFT 29149600L 13 Mar 1982 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
WELL CONTROL SYSTEMS 29494000J 28 May 1982 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
WELL TECH ELECTROHEATER MANUFACTORY 38752700A 19 Jan 1988 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
WORLD ELECTRICAL SERVICES 49169800C 19 Aug 1993 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WEI YEH ENGINEERING & SERVICE 52196500D 27 Jan 1995 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
TIAN HUA ELECTRICAL CO 27201000J 24 Oct 1980 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)