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
GAINMAX INNOVATION & TECHNOLOGY PTE. LTD. 202318081C 10 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DONAR POWER TECHNOLOGY PTE. LTD. 202239648D 08 Nov 2022 35102 - GENERATION OF ELECTRICITY BY OTHER SOURCES (EG SOLAR POWER, BIOFUELS ETC)
DMAN TECHNOLOGY PTE. LTD. 202303187C 30 Jan 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DAZHI JINRONG PTE. LTD. 202311974W 29 Mar 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DEFREE PTE. LTD. 202321952H 05 Jun 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DMEGC INVESTMENT PTE. LTD. 202327059M 10 Jul 2023 64202 - OTHER HOLDING COMPANIES
DH ENERGY (SG) PTE. LTD. 202335965W 06 Sep 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DOT ENVIRONMENTAL CONSULTANTS PTE. LTD. 202336438R 09 Sep 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DYNA NEW ENERGY PTE. LTD. 202337764K 19 Sep 2023 35102 - GENERATION OF ELECTRICITY BY OTHER SOURCES (EG SOLAR POWER, BIOFUELS ETC)
DW CONSULTANTS PTE. LTD. 202344662D 10 Nov 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DOKE ENERGY PTE. LTD. 202349440H 18 Dec 2023 35102 - GENERATION OF ELECTRICITY BY OTHER SOURCES (EG SOLAR POWER, BIOFUELS ETC)
DRIVING FORCE ENERGY TRANSITION GROUP (SINGAPORE) PTE. LTD. 202349622N 19 Dec 2023 64202 - OTHER HOLDING COMPANIES
DRIVING FORCE GIGAWATT X GROUP (SINGAPORE) PTE. LTD. 202403235N 23 Jan 2024 64202 - OTHER HOLDING COMPANIES
DE2A PTE. LTD. 202406436D 19 Feb 2024 70201 - MANAGEMENT CONSULTANCY SERVICES
DIGLOO (SINGAPORE) PTE. LTD. 202415771E 19 Apr 2024 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
GAINMAX CONSULTANCY & PARTNERSHIP PTE. LTD. 202318088W 10 May 2023 70201 - MANAGEMENT CONSULTANCY SERVICES
TROY STYLE STUDIO 53363580B 29 May 2017 74192 - ART AND GRAPHIC DESIGN SERVICES
TUBINE SYSTEMS 53428835M 10 Feb 2021 72105 - RESEARCH AND EXPERIMENTAL DEVELOPMENT ON ENVIRONMENT AND CLEAN TECHNOLOGIES (EXCLUDING BIOTECHNOLOGY)
CREENERGY TECHNOLOGY PRIVATE LIMITED 202002453R 18 Jan 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AMPAQ 53383818E 29 Jun 2018 74112 - TRANSPORT-RELATED INDUSTRIAL DESIGN SERVICES