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.

Engineering design and consultancy services in energy management and clean energy systems

SSIC Code: 71123

Companies in this Category

Company Name UEN Incorporation Date SSIC
AT CONSULTANCY 53341599C 14 Jul 2016 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
GUOSHUN INTERNATIONAL PTE. LTD. 202314535H 17 Apr 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
GREENERVENTION PTE. LTD. 202314804D 18 Apr 2023 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
GREAT TITAN INTERNATIONAL PTE. LTD. 202316767K 02 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DRECO PTE. LTD. 201416034R 03 Jun 2014 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YTL RENEWABLES PTE. LTD. 202207687R 04 Mar 2022 35103 - TRANSMISSION, DISTRIBUTION AND SALE OF ELECTRICITY
DR. ENERGY PTE. LTD. 201435957E 03 Dec 2014 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DG-ENERGY CONTROLS PTE. LTD. 201536223C 01 Oct 2015 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DITROLIC ENERGY SINGAPORE PTE. LTD. 201605726Z 06 Mar 2016 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DIGICOLLECT PRIVATE LIMITED 201611315K 27 Apr 2016 62011 - DEVELOPMENT OF SOFTWARE AND APPLICATIONS (EXCEPT GAMES AND CYBERSECURITY)
DEEPDAT PTE. LTD. 201701378E 13 Jan 2017 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DPI SOLAR 3 PTE. LTD. 201709586R 05 Apr 2017 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DRIZZLE PTE. LTD. 201721748C 01 Aug 2017 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
YJEE PROTECTION TECHNOLOGY SINGAPORE PTE. LTD. 202224780C 18 Jul 2022 71124 - ENVIRONMENTAL ENGINEERING DESIGN AND CONSULTANCY SERVICES (EXCEPT CLEAN ENERGY)
DELTA GREEN TECHNOLOGIES PTE. LTD. 201801094G 08 Jan 2018 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
QPINCH ASIA PTE. LTD. 202002981E 22 Jan 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
QUANTIKGO PTE. LTD. 202013879Z 18 May 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DONGTOU ENERGY (SG) INVESTMENT PTE. LTD. 201824448K 18 Jul 2018 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DSOG PTE. LTD. 201824554N 18 Jul 2018 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
QUINN OFFSHORE ENERGY PTE. LTD. 202115674M 03 May 2021 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS