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.

Environmental engineering design and consultancy services (except clean energy)

SSIC Code: 71124

Companies in this Category

Company Name UEN Incorporation Date SSIC
EFFINERGY 53246550D 06 Oct 2013 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
ALUFLUORIDE INTERNATIONAL PTE. LTD. 202132839M 20 Sep 2021 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
AUREUM TECH PTE. LTD. 202134520K 04 Oct 2021 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
WSP NG PTE. LTD. 199600928H 06 Feb 1996 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES
WITAN ASIA PTE LTD 199800182K 10 Jan 1998 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
ERETZ ENGINEERING 53100385W 07 Sep 2007 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
ENERON ENGINEERING 53136531W 26 Feb 2009 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
WERIT ASIA-PACIFIC PTE LTD 200106007R 12 Sep 2001 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
ALPS RESOURCES PTE. LTD. 202201560C 13 Jan 2022 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
WELSAFE TECHNOLOGIES (S) PTE. LTD. 200203466N 25 Apr 2002 46599 - WHOLESALE OF OTHER MACHINERY AND EQUIPMENT N.E.C.
WOZAIR (ASIA) PTE. LTD. 200303899G 28 Apr 2003 28191 - MANUFACTURE AND REPAIR OF REFRIGERATING, AIR-CONDITIONING AND VENTILATING MACHINERY AND EQUIPMENT EXCEPT HOUSEHOLD REFRIGERATORS
ECOATIOZ NANO TECHNOLOGIES 53094943A 18 Jun 2007 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
WAVELENGTH ENTERPRISES PTE. LTD. 200401855D 19 Feb 2004 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
WATERCHEM ENVIROTECH PTE. LTD. 200410118E 12 Aug 2004 43299 - OTHER CONSTRUCTION INSTALLATION N.E.C.
WB ENGINEERING & CONSULTANCY PTE. LTD. 200515052C 27 Oct 2005 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
WATER & INDUSTRIAL ENGINEERING PTE. LTD. 200608787K 15 Jun 2006 38200 - TREATMENT AND DISPOSAL OF WASTE (INCLUDING REMEDIATION ACTIVITIES)
WATERWERKZ PTE. LTD. 200800247D 03 Jan 2008 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
WMK ENGINEERING SERVICES PTE. LTD. 200812017G 19 Jun 2008 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
WILLIAM DANIELS PTE. LTD. 200818439K 18 Sep 2008 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
W2ENERGY PTE. LTD. 200903442K 25 Feb 2009 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)