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
WING HOCK ENGINEERING CO PTE. LTD. 200914269W 04 Aug 2009 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
PROPOLIS AUDIO AND ELECTRICAL PROFESSIONAL 53126843L 06 Oct 2008 26400 - MANUFACTURE OF CONSUMER ELECTRONICS
WAH GUAN ENGINEERING WORKS PTE. LTD. 201100669H 06 Jan 2011 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WAVEFRONT ENERGY TECHNOLOGY PTE. LTD. 201131492M 21 Oct 2011 27202 - MANUFACTURE OF SECONDARY BATTERIES
WST ELECTRICAL ENGRG SERVICES PTE. LTD. 201216775M 06 Jul 2012 27109 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS, GENERATORS, TRANSFORMERS AND ELECTRICITY DISTRIBUTION AND CONTROL APPARATUS N.E.C. (EG BUSBAR TRUNKING)
WONDER ELECTRIC MOTOR (S) PTE. LTD. 201219835E 10 Aug 2012 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WENSKY INDUSTRIAL ELECTRONICS PTE. LTD. 201230046C 10 Dec 2012 27109 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS, GENERATORS, TRANSFORMERS AND ELECTRICITY DISTRIBUTION AND CONTROL APPARATUS N.E.C. (EG BUSBAR TRUNKING)
WONDER ELECTRIC ASIA HOLDINGS PTE. LTD. 201429272C 01 Oct 2014 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WJC PTE. LTD. 201436355M 06 Dec 2014 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WW-ILINK SINGAPORE PTE. LTD. 201505904W 05 Mar 2015 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
WORLD OF LIGHTS PTE. LTD. 201536583C 02 Oct 2015 46433 - WHOLESALE OF LIGHTING AND LIGHTING ACCESSORIES
WENZHOU SETEN MANUFACTURING PTE. LTD. 201605217E 01 Mar 2016 27400 - MANUFACTURE AND REPAIR OF ELECTRIC LAMPS AND LIGHTING EQUIPMENT (INCLUDING SILVER REFLECTORS, FITTINGS AND PARTS)
WHITE FEATHER INTERNATIONAL PTE. LTD. 201606666M 14 Mar 2016 28191 - MANUFACTURE AND REPAIR OF REFRIGERATING, AIR-CONDITIONING AND VENTILATING MACHINERY AND EQUIPMENT EXCEPT HOUSEHOLD REFRIGERATORS
WILSON TRANSFORMER COMPANY (SEA) PTE. LTD. 201615121R 03 Jun 2016 27109 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS, GENERATORS, TRANSFORMERS AND ELECTRICITY DISTRIBUTION AND CONTROL APPARATUS N.E.C. (EG BUSBAR TRUNKING)
WEBOR ELECTRICAL CONNECTIVITY SYSTEM SINGAPORE PTE. LTD. 201711383C 26 Apr 2017 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
WASSER TECHNOLOGY PTE. LTD. 201824050W 15 Jul 2018 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
WL POWER SOLUTIONS PTE. LTD. 201824373Z 17 Jul 2018 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
WAVESCAN TECHNOLOGIES PTE. LTD. 201828636K 21 Aug 2018 72104 - RESEARCH AND EXPERIMENTAL DEVELOPMENT ON ENGINEERING
WINTRONIC PTE. LTD. 202008636K 16 Mar 2020 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
WISE AUTOMATION PTE. LTD. 202037384G 19 Nov 2020 62011 - DEVELOPMENT OF SOFTWARE AND APPLICATIONS (EXCEPT GAMES AND CYBERSECURITY)