Engineering design and consultancy services in energy management and clean energy systems
- 40 companies on the register have SSIC 71123 as a primary or secondary activity, as of 2026-09-16.
- SSIC 71123 is part of section N, Professional, Scientific and Technical Activities.
- The largest concentration is in Eunos, with 6 of the 40 companies.
- The longest-registered company in this list is KEPPEL OPERATIONS NERVE CENTRE PTE. LTD., on ACRA's register since 1985.
- 40 of 40 are locally incorporated companies (private or public limited).
See SSIC codes explained for how the classification is structured and how a company picks a code.
Companies
| Company | UEN | District | Primary SSIC | Incorporated |
|---|---|---|---|---|
| ADECOTECH PTE. LTD. Not yet published | 201920630W | Eunos | 41001 | 2019 |
| AEDGE TECHNOLOGIES PTE LTD | 200002588M | Ang Mo Kio | 71122 | 2000 |
| AMEGA ENERGY PTE. LTD. Not yet published | 201107674C | Bedok | 41001 | 2011 |
| APECUS TECHNOLOGIES PTE LTD | 199404268R | Ang Mo Kio | 71125 | 1994 |
| ASLICNOVA PTE. LTD. Not yet published | 199903552D | Alexandra | 71123 | 1999 |
| ASPECTUS ACADEMY PTE. LTD. Not yet published | 200608818G | Eunos | 85509 | 2006 |
| BBG ELECTRICAL ENGINEERING PTE. LTD. Not yet published | 200913137G | Eunos | 71123 | 2009 |
| CAPSTONE RENEWABLES SINGAPORE PTE. LTD. Not yet published | 200008107Z | MacPherson | 46900 | 2000 |
| CIRCULAR FUTURE PTE. LTD. Not yet published | 199603273E | Canberra | 71123 | 1996 |
| COMFORT MANAGEMENT PTE LTD | 198501662W | Hougang | 41001 | 1985 |
| CRIPTON ENVIRONMENTAL ENGINEERING (S) PTE. LTD. Not yet published | 200719883Z | Balestier | 71123 | 2007 |
| EBM-PAPST SEA PTE. LTD. Not yet published | 199605324Z | Bedok | 46900 | 1996 |
| EDP LEASING PTE. LTD. Not yet published | 201107952W | Buona Vista | 71123 | 2011 |
| GAINMAX CONSTRUCTION & ENGINEERING PTE. LTD. | 200104609M | Canberra | 46521 | 2001 |
| GASHUBIN ENGINEERING PRIVATE LIMITED | 200514507H | Eunos | 42301 | 2005 |
| GSKM SYNERGY PTE. LTD. Not yet published | 200200775K | Boat Quay | 71123 | 2002 |
| INDOXING GROUP PTE. LTD. Not yet published | 201014701Z | Dairy Farm | 71123 | 2010 |
| JTD CLEAN ENERGY PTE. LTD. Not yet published | 200208137E | Boon Lay | 71123 | 2002 |
| KAM SG PTE. LTD. Not yet published | 199708364D | Hougang | 30110 | 1997 |
| KEPPEL ENERGY NEXUS PTE. LTD. | 200502942M | Sentosa | 42301 | 2005 |
| KEPPEL OPERATIONS NERVE CENTRE PTE. LTD. Not yet published | 198501150K | Sentosa | 72104 | 1985 |
| KJ FEM PTE. LTD. | 199204370H | Boon Lay | 68203 | 1992 |
| LHN ENERGY RESOURCES PTE. LTD. | 200400072D | Beach Road | 35102 | 2004 |
| LJ ENERGY PTE. LTD. | 200701663R | Buona Vista | 43220 | 2007 |
| LYS ENERGY SERVICES PTE. LTD. Not yet published | 201601549D | MacPherson | 71123 | 2016 |
| MODULAR AWE PTE. LTD. Not yet published | 200202983D | Bedok | 71123 | 2002 |
| MOGAS FLOW LAB PTE. LTD. | 200102059R | Boon Lay | 71123 | 2001 |
| NEPSYS TECHNOLOGY AND MARINE (S) PTE. LTD. Not yet published | 200613270E | Eunos | 71123 | 2006 |
| PMCE (GLOBAL) PTE. LTD. | 200610935C | Admiralty | 71123 | 2006 |
| PRATITYA ASIA PACIFIC PTE. LTD. Not yet published | 200209464K | Boat Quay | 71123 | 2002 |
| PREMIUM MULTI TRADING PTE LTD Not yet published | 198600770K | Boat Quay | 71123 | 1986 |
| S2 TECHNOLOGY PTE. LTD. Not yet published | 202006251K | Canberra | 43210 | 2020 |
| SQUARE FRESCO PTE. LTD. | 201118528C | Eunos | 41001 | 2011 |
| SWELECT ENERGY SYSTEMS PTE. LTD. Not yet published | 200402543C | MacPherson | 71123 | 2004 |
| T & T INTEGRATED & SUPPLIES (S) PTE. LTD. Not yet published | 201015515D | Boon Lay | 71123 | 2010 |
| T K A CONSTRUCTION PTE. LTD. Not yet published | 200302280M | MacPherson | 41001 | 2003 |
| UNION ENERGY CORPORATION PTE. LTD. Not yet published | 199805041R | MacPherson | 64202 | 1998 |
| UNION SOLAR PTE. LTD. | 200206786M | MacPherson | 35102 | 2002 |
| UNITED INTEGRATED SERVICES PTE. LTD. Not yet published | 201102192K | Canberra | 43299 | 2011 |
| VANTAGE ADVISORY PTE. LTD. Not yet published | 200513965E | Balestier | 71123 | 2005 |
Contains information from ACRA Information on Corporate Entities accessed on 2026-09-16 from data.gov.sg, made available under the terms of the Singapore Open Data Licence version 1.0. Classification titles from Singapore Standard Industrial Classification (SSIC) 2025, published by Department of Statistics Singapore (SingStat) under their SingStat Terms of Use (Contents licence, clause 10).Sole proprietorships, partnerships and entities whose registered particulars would identify a natural person are not listed — see data sources & methodology.
Not an official business register. For official records use bizfile.gov.sg.
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