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
CLEAN ENERGY SOLUTIONS ASIA 53412324D 20 Apr 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
CJH MECHANICAL & ENGINEERING 53446981K 24 Feb 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
CONNECT-FAST SYSTEMS & SERVICES 53452011A 18 Jun 2022 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
QUICKSILVER ENGINEERING PTE. LTD. 200714328D 06 Aug 2007 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
QUESTECH ENGINEERING 51751200M 03 Nov 1994 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
FUJI BRIDEX PTE. LTD. 197802201N 30 Aug 1978 27109 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS, GENERATORS, TRANSFORMERS AND ELECTRICITY DISTRIBUTION AND CONTROL APPARATUS N.E.C. (EG BUSBAR TRUNKING)
FUJI SMBE PTE. LTD. 197802301H 08 Sep 1978 64202 - OTHER HOLDING COMPANIES
U-LEE SWITCHGEAR SERVICES PTE LTD 198100855R 02 Mar 1981 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
UF (PRODUCTS) MFG. & SUPPLIER PTE. LTD. 198401861M 21 May 1984 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES
UTESCO ENGINEERING PTE LTD 198901987R 17 May 1989 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
USV PTE LTD 199603798W 25 May 1996 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
U.S. MECHATRONIC (S.E.A.) PTE LTD 199606634M 12 Sep 1996 27109 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS, GENERATORS, TRANSFORMERS AND ELECTRICITY DISTRIBUTION AND CONTROL APPARATUS N.E.C. (EG BUSBAR TRUNKING)
UNIMAX ELECTRIC PTE. LTD. 200106165E 19 Sep 2001 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
UNIPOWER ASIA PACIFIC PTE. LTD. 200203372H 23 Apr 2002 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
UNITED POWER EQUIPMENT (S) PTE. LTD. 200400142Z 06 Jan 2004 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
UNI MARINE SERVICES PTE. LTD. 200613869W 20 Sep 2006 30110 - BUILDING AND REPAIRING OF SHIPS, TANKERS AND OTHER OCEAN-GOING VESSELS (INCLUDING CONVERSION OF SHIPS INTO OFF-SHORE STRUCTURES)
UNITS CONTROL ASIA PTE. LTD. 200718621R 08 Oct 2007 27102 - MANUFACTURE AND REPAIR OF ELECTRIC GENERATORS
UNITECH CONTROL & INSTRUMENTATION PTE. LTD. 200805444C 20 Mar 2008 30110 - BUILDING AND REPAIRING OF SHIPS, TANKERS AND OTHER OCEAN-GOING VESSELS (INCLUDING CONVERSION OF SHIPS INTO OFF-SHORE STRUCTURES)
UNIQUE ENGINEERING CONTROLS PTE. LTD. 201604422R 22 Feb 2016 41009 - BUILDING CONSTRUCTION N.E.C.
UBLIS PTE. LTD. 201931691Z 23 Sep 2019 27109 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS, GENERATORS, TRANSFORMERS AND ELECTRICITY DISTRIBUTION AND CONTROL APPARATUS N.E.C. (EG BUSBAR TRUNKING)