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
YICHENG TECHNOLOGY PTE. LTD. 201409632M 02 Apr 2014 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
YJ GLOBAL ENGINEERING PTE. LTD. 201509970H 14 Apr 2015 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
MCLEAN ENGINEERING 53237987W 28 May 2013 28112 - MANUFACTURE AND REPAIR OF MARINE ENGINE
YAMATO ENERGY PTE. LTD. 201630660D 08 Nov 2016 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
YWL EQUIPMENT PTE. LTD. 201633725K 12 Dec 2016 28161 - MANUFACTURE AND REPAIR OF LIFTING AND HOISTING MACHINERY EXCEPT ELECTRICAL
H R ENGINEERING & CONSTRUCTION (S) PTE. LTD. 202025347W 22 Aug 2020 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
YI SIN SYSTEMS PTE. LTD. 201710568D 17 Apr 2017 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
HUAXING AUTOMATIC CONTROL CO. PRIVATE LIMITED 202037299Z 18 Nov 2020 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
HIPPO CONSULTANCY PTE. LTD. 202037924W 24 Nov 2020 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
HYLECT GLOBAL AUTOMATION PTE. LTD. 202100687W 06 Jan 2021 30110 - BUILDING AND REPAIRING OF SHIPS, TANKERS AND OTHER OCEAN-GOING VESSELS (INCLUDING CONVERSION OF SHIPS INTO OFF-SHORE STRUCTURES)
YJS AUTOMATION PTE. LTD. 201912745N 18 Apr 2019 43210 - ELECTRICAL WORKS
HAN MAINTENANCE PTE. LTD. 202108792C 11 Mar 2021 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
HOLMECH SCAFFOLDING PTE. LTD. 202108891E 12 Mar 2021 43905 - SCAFFOLDING WORKS
MOONLIGHT ENERGY SERVICES 53171503E 12 Jul 2010 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
HANX TECH PTE. LTD. 202124462K 13 Jul 2021 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
HYDRO BLASTING & COATINGS PTE. LTD. 202126058W 27 Jul 2021 30110 - BUILDING AND REPAIRING OF SHIPS, TANKERS AND OTHER OCEAN-GOING VESSELS (INCLUDING CONVERSION OF SHIPS INTO OFF-SHORE STRUCTURES)
HINATA ENGINEERING PTE. LTD. 202129720D 25 Aug 2021 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
YES ONE SERVICES PTE. LTD. 202014361D 24 May 2020 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
YJ M&E ENGRG PTE. LTD. 202031556C 07 Oct 2020 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HUAYI INTERNATIONAL ENGINEERING CONSULTING PTE. LTD. 202207586K 04 Mar 2022 46541 - WHOLESALE OF INDUSTRIAL MACHINERY AND EQUIPMENT (E.G. INDUSTRIAL CRANE)