Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore 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
QT SOLUTECH PTE. LTD. 200714252C 03 Aug 2007 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
QUANTUMCLEAN TECHNOLOGIES (S) PTE. LTD. 200915569W 24 Aug 2009 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
QIFA TECHNOLOGY (S) PTE. LTD. 201231604M 31 Dec 2012 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
QUECTOSEMI PTE. LTD. 202348529Z 11 Dec 2023 46541 - WHOLESALE OF INDUSTRIAL MACHINERY AND EQUIPMENT (E.G. INDUSTRIAL CRANE)
QSR ENTERPRISE 52966616B 11 Apr 2002 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UTHE SINGAPORE PTE LTD 199205875M 30 Oct 1992 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
DPL TECHNOLOGY 52956973J 15 Nov 2001 28221 - MANUFACTURE AND REPAIR OF MACHINERY AND MACHINE-TOOLS - METAL CUTTING TYPES (EG LATHES, MILLING MACHINES, SHAPING MACHINES)
UTAC DG SINGAPORE PTE. LTD. 200001106N 10 Feb 2000 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UMCI LTD. 200100386M 18 Jan 2001 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UMS SOLUTIONS PTE. LTD. 200208854Z 10 Oct 2002 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UNICAN PACIFIC (S) PTE. LTD. 200301143D 08 Feb 2003 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UBIQUITY CORP. PTE. LTD. 200813027R 03 Jul 2008 28274 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR FOUNDRY EQUIPMENT
ULTRA CLEAN ASIA PACIFIC PTE. LTD. 200818110D 12 Sep 2008 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UNIFIN ENGINEERING PTE. LTD. 201526085M 16 Jun 2015 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UNIVERSAL (FAR EAST) 53000988M 16 Aug 2003 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UENO SEIKI SINGAPORE PTE. LTD. 201902772C 23 Jan 2019 28274 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR FOUNDRY EQUIPMENT
ULTRA CLEAN PACIFIC HOLDINGS PTE. LTD. 202020895K 21 Jul 2020 64202 - OTHER HOLDING COMPANIES
UNIQUE INTELLIGENT TECHNOLOGY PTE. LTD. 202039835Z 08 Dec 2020 28273 - MANUFACTURE AND REPAIR OF SEMICONDUCTOR ASSEMBLY AND TESTING EQUIPMENT (INCLUDING COMPUTER BURN-IN SYSTEM)
UMINERS TECHNOLOGY PTE. LTD. 202041573M 24 Dec 2020 62011 - DEVELOPMENT OF SOFTWARE AND APPLICATIONS (EXCEPT GAMES AND CYBERSECURITY)
UNIQUE SPEC ENGINEERING PTE. LTD. 202142454D 08 Dec 2021 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT