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.

Process and industrial plant engineering design and consultancy services

SSIC Code: 71122

Companies in this Category

Company Name UEN Incorporation Date SSIC
WING & RM ENGINEERING PTE. LTD. 201207985M 31 Mar 2012 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WWG TECHNOLOGIES PTE. LTD. 201215009H 18 Jun 2012 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WINSTON E&I ENGINEERING PTE. LTD. 201229074G 27 Nov 2012 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WEMARK ECO ENGINEERING PTE. LTD. 201231539K 31 Dec 2012 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WIS MARINE SERVICES PTE. LTD. 201300098R 01 Jan 2013 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WRAP SERVICES PTE. LTD. 201327070N 06 Oct 2013 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WETROL PTE. LTD. 201418485C 25 Jun 2014 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WIS ENGINEERING PTE. LTD. 201432115G 28 Oct 2014 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WEIZMANN INDUSTRIES PTE. LTD. 201503161M 02 Feb 2015 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
W M K ENGINEERING PTE. LTD. 201508569Z 31 Mar 2015 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
TOVA ENGINEERING PTE. LTD. 202229316C 19 Aug 2022 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WAMINC SERVICES PTE. LTD. 201512047Z 05 May 2015 52292 - FREIGHT TRANSPORT ARRANGEMENT
WINN MEIKO ENGINEERING PTE. LTD. 201525348C 08 Jun 2015 43210 - ELECTRICAL WORKS
WOO SUNG E&C PTE. LTD. 201532393Z 20 Aug 2015 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WEBER POWER SOLUTIONS PTE. LTD. 201540312M 11 Nov 2015 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
WORKS DIESEL PTE. LTD. 201609053H 06 Apr 2016 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WSP TECHNOLOGIES PRIVATE LIMITED 201701627N 17 Jan 2017 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
WT ELECTRICAL ENGINEERING PTE. LTD. 201706012C 03 Mar 2017 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WELDOLINE ENGINEERING PTE. LTD. 201708269D 24 Mar 2017 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
W.C.LOH ENGINEERING CONSULTANCY PTE. LTD. 201714353M 24 May 2017 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES