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
WENG LEONG ALUMINIUM & CONSTRUCTION 52816505D 29 Feb 1996 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WELFAB ENGINEERING SERVICES 52822249W 22 May 1996 25139 - MANUFACTURE AND REPAIR OF STEAM GENERATORS N.E.C. (EXCEPT CENTRAL HEATING HOT WATER BOILERS)
WINDOW & DOOR ALUMINIUM WORKS 52832948X 01 Nov 1996 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WIN FRAME ALUMINIUM WORKS 52833600B 13 Nov 1996 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WAYCON ENGINEERING 52857035L 12 Nov 1997 25113 - MANUFACTURE OF METAL PIPES AND TUBES
WAH KOK PROFESSIONAL ENGRG CONTRACTOR 52858152W 01 Dec 1997 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
W & K ENGINEERING 52858314W 03 Dec 1997 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WIN WAH ALUMINIUM & CONSTRUCTION 52867289D 05 May 1998 43301 - RENOVATION CONTRACTORS
WOON KIM ENGINEERING 52876525J 23 Sep 1998 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WAN LE METAL INDUSTRIES 52883484C 07 Jan 1999 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WINROM INDUSTRY & BUSINESS SYSTEM 52884524A 23 Jan 1999 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WINDY ALUMINIUM & CONSTRUCTION 52890035L 13 Apr 1999 41009 - BUILDING CONSTRUCTION N.E.C.
WROUGHT IRON WORLD 52900778M 31 Aug 1999 43301 - RENOVATION CONTRACTORS
WELLMAX METAL WORKS 52912307W 15 Feb 2000 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WORLD ENGINEERING & INSULATION 99 52931350B 25 Oct 2000 25139 - MANUFACTURE AND REPAIR OF STEAM GENERATORS N.E.C. (EXCEPT CENTRAL HEATING HOT WATER BOILERS)
WELLTRUST ALUMINIUM WORKS 52936387M 23 Jan 2001 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WAN MEI METAL INDUSTRIES 52946552C 21 Jun 2001 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WL INTERNATIONAL MARKETING SERVICES 52949445X 01 Aug 2001 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WEE KIAN DESIGN 52965409A 26 Mar 2002 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WEN WEI ZHEN ENGINEERING 52970727J 05 Jun 2002 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS