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
HAVEN ELECTRONICS 52807749W 28 Sep 1995 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HEERINGA ENGINEERING 52810543D 11 Nov 1995 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES
HAOYAN ENGINEERING SERVICES 52820765B 30 Apr 1996 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HIFLEX TECHNOLOGY 52822399B 23 May 1996 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
I A SYSTEMS PTE LTD. 199203012N 09 Jun 1992 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HOWSING ELECTRICAL SERVICES 52850494X 01 Aug 1997 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HEEM BUSINESS SERVICES 52858821D 12 Dec 1997 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HI-ACE ENGINEERING SERVICES 52868552W 25 May 1998 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HENG HUAT (SING KEE) ENGINEERING SERVICES 52886031C 19 Feb 1999 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HONG QUAN ENGINEERING & TRADING 52888839X 27 Mar 1999 28229 - MANUFACTURE AND REPAIR OF METAL-FORMING MACHINERY AND MACHINE TOOLS N.E.C. (INCLUDING METALWORKING MACHINERY)
HYDROGRAPH SERVICES 52893656E 26 May 1999 46551 - WHOLESALE OF MARINE EQUIPMENT AND ACCESSORIES (INCLUDING MARINE NAVIGATIONAL EQUIPMENT AND RADAR)
HARRINGTON SERVICES 52893983A 31 May 1999 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HOA WIN ENTERPRISES 52926118M 08 Aug 2000 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HEALTHOCARE SERVICING 52927997E 06 Sep 2000 32501 - MANUFACTURE OF MEDICAL RESEARCH AND CLINICAL DIAGNOSTIC INSTRUMENTS AND SUPPLIES (EG REAGENTS)
HOTLINE AUTO-PART ENGINEERING & TRADING 52929050B 20 Sep 2000 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HUNG TAT ENGINEERING & TRADING 52946484E 21 Jun 2001 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
HEARTY LIFE 52956469J 12 Nov 2001 46461 - WHOLESALE OF MEDICINAL AND PHARMACEUTICAL PRODUCTS (WESTERN)
HI-SUN VIDEO GAME TRADING & SERVICING 53013435K 10 Feb 2004 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
HYDROACTIVE VELOBALL INTERNATIONAL 53013933B 16 Feb 2004 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
HONG RUI PRECISION ENGINEERING SERVICES 53051069C 22 Aug 2005 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS