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
WANG CHYUAN ENTERPRISE 28994200D 29 Jan 1982 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
WILLIAM AIR CONDITION & REFRIGERATOR SERVICE 29460900L 19 May 1982 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
WANG WAH TRADING CO 29476900E 22 May 1982 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
WEST COAST AUTO ACCESSORIES SERVICE 30745800L 04 Apr 1983 47313 - RETAIL SALE OF TYRES AND BATTERIES
WOOTANA AUTO SERVICE AND TRADING 34365100M 18 Apr 1985 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WEE SIEW MAINTENANCE SERVICES 35013700E 27 Sep 1985 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WELTECH SERVICES 35212300A 15 Nov 1985 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WEI KANG ENGINEERING ENTERPRISE 35485500W 28 Jan 1986 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
WEI TAT (IMPEX) TRADING ENTERPRISE 38506000M 21 Nov 1987 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
APOLLO EV PTE. LTD. 202209096D 16 Mar 2022 27109 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS, GENERATORS, TRANSFORMERS AND ELECTRICITY DISTRIBUTION AND CONTROL APPARATUS N.E.C. (EG BUSBAR TRUNKING)
WORLD ELECTRICAL SERVICES 49169800C 19 Aug 1993 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WENG YEW ELECTRICAL TRADING 52799698W 17 May 1995 27104 - MANUFACTURE AND REPAIR OF SWITCHGEAR AND SWITCHBOARD APPARATUS (INCLUDING SWITCHES, CIRCUIT BREAKERS AND ELECTRICAL CONTROL PANELS)
WORKPERFECT ELECTRICAL & MECHANICAL ENGINEERING 52816245D 26 Feb 1996 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
TAKAR TRADING ENTERPRISES 46137800X 10 Mar 1992 46642 - WHOLESALE OF CHEMICAL FERTILISERS
WILLIAM ELECT. ENGR. & SVCS 52880181C 16 Nov 1998 27109 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS, GENERATORS, TRANSFORMERS AND ELECTRICITY DISTRIBUTION AND CONTROL APPARATUS N.E.C. (EG BUSBAR TRUNKING)
WKW ELECTRICAL SERVICES 52924080K 11 Jul 2000 43210 - ELECTRICAL WORKS
WISPECS SERVICES 52926876X 21 Aug 2000 27324 - MANUFACTURE OF WIRE AND CABLE ASSEMBLIES AND HARNESSES
WORLD ENGINEERING & INSULATION 99 52931350B 25 Oct 2000 25139 - MANUFACTURE AND REPAIR OF STEAM GENERATORS N.E.C. (EXCEPT CENTRAL HEATING HOT WATER BOILERS)
WEG ELECTRIC MOTORS 52933482L 29 Nov 2000 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS
WATT & AKKERMANS 52937985J 19 Feb 2001 27101 - MANUFACTURE AND REPAIR OF ELECTRIC MOTORS