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
WATEROAM PTE. LTD. 201425118K 26 Aug 2014 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
W.O.G TECHNOLOGIES HOLDING PTE. LTD. 201506850Z 14 Mar 2015 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
WAYNE MANUFACTURING PTE. LTD. 201512362N 07 May 2015 28299 - MANUFACTURE AND REPAIR OF OTHER SPECIAL PURPOSE MACHINERY N.E.C. (INCLUDING PLATING EQUIPMENT, INDUSTRIAL PAINT MIXERS AND CHEMICAL MIXING EQUIPMENT)
WATCH WATER (S) PTE. LTD. 201536940R 07 Oct 2015 36000 - COLLECTION, PURIFICATION AND DISTRIBUTION OF WATER (INCLUDING DESALINATION OF WATER)
WORLD TECHNOLOGIES PTE. LTD. 201538255N 20 Oct 2015 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
WELLNESS SOLUTIONS PTE. LTD. 201623844C 01 Sep 2016 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
WS OFFSHORE PTE. LTD. 201735989R 14 Dec 2017 28299 - MANUFACTURE AND REPAIR OF OTHER SPECIAL PURPOSE MACHINERY N.E.C. (INCLUDING PLATING EQUIPMENT, INDUSTRIAL PAINT MIXERS AND CHEMICAL MIXING EQUIPMENT)
WKEP TECHNOLOGY PTE. LTD. 201800223Z 02 Jan 2018 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WATERPLY PTE. LTD. 201811952D 09 Apr 2018 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
WATER ENGINEERING SOLUTIONS ASIA PTE. LTD. 202009319K 20 Mar 2020 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
WUXI TOGO ENVIRONMENT EQUIPMENT PTE. LTD. 202132199G 15 Sep 2021 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
WINTOP TECHNOLOGIES PTE. LTD. 202312258K 30 Mar 2023 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
AQUAVIOLET PTE. LTD. 202206945K 28 Feb 2022 28291 - MANUFACTURE AND REPAIR OF WATER/WASTE WATER TREATMENT EQUIPMENT
WANSON ENGINEERING SERVICES 38268700X 29 Sep 1987 23959 - MANUFACTURE OF ARTICLES OF CONCRETE, CEMENT AND PLASTER N.E.C. (EXCEPT PRECAST CONCRETE COMPONENTS)
W.J.W. ENGINEERING 39295100B 10 May 1988 28293 - MANUFACTURE AND REPAIR OF WOODWORKING MACHINERY
WELL-BIZ TRADING 46588300A 26 May 1992 28293 - MANUFACTURE AND REPAIR OF WOODWORKING MACHINERY
WEE SOON MACHINERY SERVICE 49171800D 19 Aug 1993 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WESSWOOD MACHINERY & ENGINEERING 51876800K 23 Nov 1994 28293 - MANUFACTURE AND REPAIR OF WOODWORKING MACHINERY
WAH KIM ENGINEERING SERVICE 52502500J 18 Mar 1995 28293 - MANUFACTURE AND REPAIR OF WOODWORKING MACHINERY
WILLIAM ENG ENTERPRISES 52855306B 14 Oct 1997 28299 - MANUFACTURE AND REPAIR OF OTHER SPECIAL PURPOSE MACHINERY N.E.C. (INCLUDING PLATING EQUIPMENT, INDUSTRIAL PAINT MIXERS AND CHEMICAL MIXING EQUIPMENT)