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
MOGAS FLOW LAB PTE. LTD. 200102059R 28 Mar 2001 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
MICROSYS INTERNATIONAL (S) PTE. LTD. 200105469R 17 Aug 2001 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
COSLINKESS PTE. LTD. 202317696Z 08 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
C-QUEST CAPITAL SOUTH ASIA HOLDINGS PRIVATE LIMITED 202317723M 08 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
C-QUEST CAPITAL SG NBS GA PRIVATE LIMITED 202318076D 10 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
C-QUEST CAPITAL SG NBS M PRIVATE LIMITED 202318079R 10 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
C-QUEST CAPITAL SG NBS XP PRIVATE LIMITED 202318080K 10 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
CONCORD CLEAN ENERGY RESEARCH CENTER PTE. LTD. 202319562R 18 May 2023 72105 - RESEARCH AND EXPERIMENTAL DEVELOPMENT ON ENVIRONMENT AND CLEAN TECHNOLOGIES (EXCLUDING BIOTECHNOLOGY)
C-QUEST CAPITAL AFRICA FUELS HOLDINGS PTE. LTD. 202319596W 18 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
C-QUEST CAPITAL I-STOVES 1 PRIVATE LIMITED 202320329D 24 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
MEROD SERVICES PTE. LTD. 200823112C 13 Dec 2008 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
CLIMECO SINGAPORE PTE. LTD. 202321299N 31 May 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
MERIT MSE PTE. LTD. 200918642Z 06 Oct 2009 52222 - SHIPPING AGENCIES (FREIGHT)
CLEAN POWERTECH PTE. LTD. 202322350R 07 Jun 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
M+W ENERGY PROJECTS PTE. LTD. 201017150N 13 Aug 2010 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
MH WONG PROJECTS PTE. LTD. 201026192H 10 Dec 2010 09002 - SERVICE ACTIVITIES INCIDENTAL TO OIL AND GAS EXTRACTION (EXCL. SURVEYING AND ENGINEERING DESIGN AND CONSULTANCY SERVICES SUPPORTING MINING, OIL AND GAS EXTRACTION AND OFFSHORE EXPLORATION ACTIVITIES)
C-QUEST CAPITAL BD LED 1 PRIVATE LIMITED 202324381W 21 Jun 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
C-QUEST CAPITAL I-EAST STOVES 1 PRIVATE LIMITED 202324391K 21 Jun 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
MAXIUS GREEN TECHNOLOGIES PTE. LTD. 201132843N 11 Nov 2011 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
CATALSYS (SINGAPORE) PTE. LTD. 202326322E 05 Jul 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS