The SSIC is Singapore's official system for categorizing economic activities, used in censuses, surveys, and administrative databases.
Note: ACRA uses SSIC 2020 version. Businesses must declare at least one Principal Activity.
| Company Name | UEN | Incorporation Date | SSIC |
|---|---|---|---|
| S.P.U. LIMITED | S83FC3220L | 22 Jan 1983 | 49101 - RAILROAD SERVICES |
| METROCONSULT PTE. LTD. | 200405385N | 04 May 2004 | 49102 - MASS RAPID TRANSIT SYSTEMS (INCLUDING LIGHT RAIL) |
| CUBIC TRANSPORTATION SYSTEMS SINGAPORE PTE. LTD. | 202321350Z | 31 May 2023 | 49102 - MASS RAPID TRANSIT SYSTEMS (INCLUDING LIGHT RAIL) |
| METRO TRANSIT SOLUTIONS PTE. LTD. | 201323522Z | 30 Aug 2013 | 49102 - MASS RAPID TRANSIT SYSTEMS (INCLUDING LIGHT RAIL) |
| BEMO MMP RAIL SYSTEMS PTE. LTD. | 201303509N | 04 Feb 2013 | 49101 - RAILROAD SERVICES |
| CHIA CHUNG TUCK TRANSPORT SERVICES | 52841227B | 18 Mar 1997 | 49102 - MASS RAPID TRANSIT SYSTEMS (INCLUDING LIGHT RAIL) |
| YOUNG LOGISTICS | 52960910W | 17 Jan 2002 | 52224 - LIGHTERAGE SERVICES |
| AMETY TRADE AND TRANSPORTATION SERVICES | 38741900D | 16 Jan 1988 | 49101 - RAILROAD SERVICES |
| CHINA RAILWAY FIRST GROUP CO., LTD. (SINGAPORE BRANCH) | T10FC0098E | 07 Sep 2010 | 49101 - RAILROAD SERVICES |
| ULRICH ENGINEERING & RAILWORKS PTE. LTD. | 201617214D | 23 Jun 2016 | 41009 - BUILDING CONSTRUCTION N.E.C. |
| ULRICH RAILWAY CONSULTANCY SERVICES PTE. LTD. | 202350548C | 27 Dec 2023 | 41009 - BUILDING CONSTRUCTION N.E.C. |
| URBAN CLEANING SERVICES | 52837153C | 14 Jan 1997 | 49102 - MASS RAPID TRANSIT SYSTEMS (INCLUDING LIGHT RAIL) |
| PTP LANDBRIDGE (S) PTE LTD | 200003636W | 27 Apr 2000 | 49101 - RAILROAD SERVICES |
| PTP LOGISTICS (S) PTE LTD | 200010750C | 26 Dec 2000 | 49101 - RAILROAD SERVICES |
| PANRAIL ASIA PTE. LTD. | 201025225K | 29 Nov 2010 | 49101 - RAILROAD SERVICES |
| PRO AFRO LOGISTICS PTE. LTD. | 201119256K | 12 Aug 2011 | 52292 - FREIGHT TRANSPORT ARRANGEMENT |
| PTP LANDBRIDGE SERVICES | 52909454A | 30 Dec 1999 | 49101 - RAILROAD SERVICES |
| P-WAY CONSTRUCTION & ENGINEERING | 53001479C | 22 Aug 2003 | 49101 - RAILROAD SERVICES |
| PROMAZ | 53008717X | 24 Nov 2003 | 81211 - GENERAL CLEANING SERVICES (INCLUDING CLEANING OF PUBLIC AREAS, OFFICES AND FACTORIES) EXCEPT HOUSEHOLD CLEANING AND ONLINE MARKETPLACES |
| PSLCVA | 53440110D | 22 Sep 2021 | 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT |