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
WINNOVATION (S) PTE. LTD. 201433404D 07 Nov 2014 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WORLDWIDE ENGINEERING & CONSTRUCTION PTE. LTD. 201525287G 08 Jun 2015 25113 - MANUFACTURE OF METAL PIPES AND TUBES
WCT HOLDINGS GROUP PTE. LTD. 201538267H 20 Oct 2015 43291 - INSTALLATION AND ERECTION OF BUILDING EQUIPMENT (EG LIFTS, ESCALATORS, TRAVELLATORS)
WEE DI ENGINEERING PTE. LTD. 201602661M 01 Feb 2016 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES
WCT (S) SYSTEMS PTE. LTD. 201724603K 29 Aug 2017 43291 - INSTALLATION AND ERECTION OF BUILDING EQUIPMENT (EG LIFTS, ESCALATORS, TRAVELLATORS)
WYHE SERVICES PTE. LTD. 201805472D 12 Feb 2018 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
WEI SOON CONSTRUCTION & ENGINEERING PRIVATE LIMITED 201812310Z 11 Apr 2018 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
WEI SOON METAL PRIVATE LIMITED 201816252D 13 May 2018 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
WE DO CONTRACT SERVICES PTE. LTD. 201837400Z 01 Nov 2018 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WEI RONG PTE. LTD. 202127259N 05 Aug 2021 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WEARK PTE. LTD. 202139641D 15 Nov 2021 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WELLFORD INDUSTRIAL PTE. LTD. 202215110D 30 Apr 2022 25114 - MANUFACTURE OF STEEL STRUCTURAL COMPONENT
WUJIN SOUTH EAST ASIA PTE. LTD. 202223664H 07 Jul 2022 25113 - MANUFACTURE OF METAL PIPES AND TUBES
WANLONGSHENGDA TRADING PTE. LTD. 202321530D 01 Jun 2023 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WAH KOK HOLDINGS PTE. LTD. 202330542Z 01 Aug 2023 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WEAVEWALL (SG) PTE. LTD. 202333171W 16 Aug 2023 43307 - INSTALLATION OF DOORS, GATES, GRILLES AND WINDOWS
WEISH PTE. LTD. 202335757W 05 Sep 2023 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
WOFA ENGINEERING PTE. LTD. 202410905G 19 Mar 2024 25113 - MANUFACTURE OF METAL PIPES AND TUBES
WINDEE PTE. LTD. 202426963W 04 Jul 2024 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS
WOON SOON IRON WORK 22481200M 01 Feb 1977 25111 - MANUFACTURE OF METAL DOORS, WINDOW AND DOOR FRAMES, GRILLES AND GRATINGS