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
ALLIANT ENERGY SINGAPORE PTE. LTD. 201935690N 23 Oct 2019 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
ATIKH TECHNOLOGIES PTE. LTD. 202003135E 23 Jan 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AMARENCO SERVICECO ASIA PACIFIC PTE. LTD. 202004470C 07 Feb 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AVATRO QUANTUM PTE. LTD. 202009843R 26 Mar 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
ASIA SUNSHINE NEW ENERGY TECHNOLOGY PTE. LTD. 202013107G 08 May 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
ASIA RENEW TECH PTE. LTD. 202014934E 30 May 2020 27902 - MANUFACTURE OF ELECTRICAL MACHINERY, APPARATUS, APPLIANCES AND SUPPLIES (INCLUDING SOUND OR VISUAL SIGNALLING APPARATUS, ELECTRICAL INSULATORS EXCEPT PORCELAIN OR GLASS)
AMERISOLAR TECH PTE. LTD. 202017249Z 19 Jun 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AMPLE GRAIN PTE. LTD. 202018027Z 26 Jun 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AMERISOLAR GREEN POWER PTE. LTD. 202018941K 04 Jul 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AMERISOLAR ENERGY PTE. LTD. 202018943M 04 Jul 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
ALSET ENERGY PTE. LTD. 202019908M 13 Jul 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AADHMIN CONSULTING ENGINEERS PTE. LTD. 202021737W 27 Jul 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
ALUDRA TECHNOLOGIES PTE. LTD. 202022231R 30 Jul 2020 62011 - DEVELOPMENT OF SOFTWARE AND APPLICATIONS (EXCEPT GAMES AND CYBERSECURITY)
AMPERE SG INTERNATIONAL PTE. LTD. 202024572N 18 Aug 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AMPHI SOLAR PTE. LTD. 202024792H 18 Aug 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AAD TECH SINGAPORE PTE. LTD. 202035396H 04 Nov 2020 35300 - SUPPLY OF AIR OR WATER FOR COOLING OR HEATING PURPOSES
AIR CURRENT ENERGY PTE. LTD. 202036730C 13 Nov 2020 64202 - OTHER HOLDING COMPANIES
ASIA SUNSHINE GREEN NEW ENERGY TECHNOLOGY PTE. LTD. 202036785Z 13 Nov 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
AUSTRIA SOLAR ENERGY PTE. LTD. 202040460R 16 Dec 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
ASC TECHNOLOGY SOLUTIONS PTE. LTD. 202101338W 11 Jan 2021 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS