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
OPEN ENERGY TECHNOLOGIES PTE. LTD. 202309543D 14 Mar 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
OTONOCO PTE. LTD. 202320087N 23 May 2023 58202 - PUBLISHING OF SOFTWARE/APPLICATIONS (NON-GAMES)
ORICA CHEM INNOVATION PTE. LTD. 202328669H 20 Jul 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
OFFGRID ENERGY (S) PTE. LTD. 202329639G 26 Jul 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
OCEANTECH ENERGY PTE. LTD. 202345952K 21 Nov 2023 70201 - MANAGEMENT CONSULTANCY SERVICES
OPTIMIZER PLUS PTE. LTD. 202347324Z 01 Dec 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
OASIS NEW ENERGY PTE. LTD. 202411318C 21 Mar 2024 28193 - MANUFACTURE AND REPAIR OF SOLAR MODULES AND PANELS
OREINSIGHT ADVISORS PTE. LTD. 202412103C 27 Mar 2024 70209 - MANAGEMENT CONSULTANCY SERVICES N.E.C.
OPTIMAL ADVISORY PTE. LTD. 202429751D 22 Jul 2024 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DATUMELECTRONIX PTE. LTD. 201907380R 07 Mar 2019 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DNK ENERGY INTERNATIONAL PTE. LTD. 201622471M 17 Aug 2016 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DEXIAN NEW ENERGY TECHNOLOGY PTE. LTD. 202312350W 31 Mar 2023 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
COMFORT MANAGEMENT PTE LTD 198501662W 29 Jul 1985 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
AM RENEWABLE ENERGY TECHNOLOGIES PTE. LTD. 201319098C 15 Jul 2013 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
CAPSTONE RENEWABLES SINGAPORE PTE. LTD. 200008107Z 19 Sep 2000 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
CRIPTON ENVIRONMENTAL ENGINEERING (S) PTE. LTD. 200719883Z 26 Oct 2007 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
VOLKER POWER PTE. LTD. 202428203M 11 Jul 2024 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
CURRENT CONSULTING PTE. LTD. 201008442E 20 Apr 2010 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
CYCLECT ENERGY PTE. LTD. 201012885G 17 Jun 2010 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
CUBE ENERGY SOLUTIONS PTE. LTD. 201015733R 26 Jul 2010 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES