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
HWC BUSINESS PTE. LTD. 202041055R 21 Dec 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
HYZON MOTORS PTE. LTD. 202100513K 05 Jan 2021 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YONGFU SINGAPORE NEW ENERGY DEVELOPMENT COMPANY PTE. LTD. 201907248W 06 Mar 2019 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YIYUAN TANG ENERGY & RESOURCES PTE. LTD. 201911623R 10 Apr 2019 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YONGFU ONE SINGAPORE NEW ENERGY DEVELOPMENT COMPANY PTE. LTD. 201916173H 21 May 2019 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YONGFU THREE SINGAPORE NEW ENERGY DEVELOPMENT COMPANY PTE. LTD. 201919347M 17 Jun 2019 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
HELIUS ENERGY PTE. LTD. 202110295H 23 Mar 2021 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
HG GREEN ENERGY PTE. LTD. 202111128N 30 Mar 2021 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
HELIOS BIPV PTE. LTD. 202113561Z 16 Apr 2021 64202 - OTHER HOLDING COMPANIES
HALSTEIN ASIA PTE. LTD. 202133947N 29 Sep 2021 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
Y & Z CONSULTING PTE. LTD. 202001144N 08 Jan 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
ENERGIEWISE PTE. LTD. 201415562H 29 May 2014 29300 - MANUFACTURE OF PARTS AND ACCESSORIES FOR MOTOR VEHICLES (EG ENGINE PARTS, BRAKES, CLUTCHES, AXLES, GEAR BOXES)
HYGENCO INTERNATIONAL PTE. LTD. 202139782Z 16 Nov 2021 35102 - GENERATION OF ELECTRICITY BY OTHER SOURCES (EG SOLAR POWER, BIOFUELS ETC)
YOUAN INTERNATIONAL PTE. LTD. 202012270W 26 Apr 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YG GAMA INVESTMENT & HOLDINGS PTE. LTD. 202018462N 01 Jul 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YG BETA INVESTMENT & HOLDINGS PTE. LTD. 202019390M 08 Jul 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
HATTEN ENERGY HOLDINGS PTE. LTD. 202202927C 25 Jan 2022 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YG DELTA PTE. LTD. 202024894E 19 Aug 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
HAO HUI CAPITAL PTE. LTD. 202209628D 21 Mar 2022 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
YINSON EV CHARGE PTE. LTD. 202040731M 17 Dec 2020 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS