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.
SSIC Code: 422
| Company Name | UEN | Incorporation Date | SSIC |
|---|---|---|---|
| WEE COMMS PTE LTD | 199804928C | 08 Oct 1998 | 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION |
| WAH THONG PLUMBING & SANITARY PTE LTD | 199902004M | 21 Apr 1999 | 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION |
| WIRE & WIRELESS PTE LTD | 200001040E | 08 Feb 2000 | 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION |
| WAH PLUMBING (S.E.A.) PTE. LTD. | 200201122D | 10 Feb 2002 | 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION |
| WELLOG PTE. LTD. | 200306303D | 04 Jul 2003 | 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS |
| WESCO ENGINEERING PTE. LTD. | 200307113D | 28 Jul 2003 | 32909 - OTHER MANUFACTURING INDUSTRIES N.E.C. |
| AIK LAI CONSTRUCTION PTE. LTD. | 202205974C | 21 Feb 2022 | 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION |
| WATERFLUX PTE. LTD. | 200502232W | 19 Feb 2005 | 81292 - CLEANING OF SWIMMING POOLS, SPAS AND FOUNTAINS |
| WAFERPIPE PTE. LTD. | 200504732D | 09 Apr 2005 | 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C. |
| WATERWELL ENGINEERING PTE. LTD. | 200506681N | 16 May 2005 | 28242 - MANUFACTURE AND REPAIR OF OTHER OILFIELD AND GASFIELD MACHINERY AND EQUIPMENT (EG DERRICKS, TOOL JOINTS) |
| WONDER GAS PIPING PTE. LTD. | 200512414C | 06 Sep 2005 | 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS |
| WTH MARINE & ENGINEERING PTE. LTD. | 200911810N | 01 Jul 2009 | 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION |
| WINSING PIPELINER PTE. LTD. | 201006990G | 01 Apr 2010 | 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION |
| WINS INTEGRATED PTE. LTD. | 201023336R | 01 Nov 2010 | 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION |
| WATER SENSITIVE URBAN DESIGN PTE. LTD. | 201200621N | 06 Jan 2012 | 70201 - MANAGEMENT CONSULTANCY SERVICES |
| WATERTECH INDUSTRIAL PTE. LTD. | 201215484N | 22 Jun 2012 | 25994 - MANUFACTURE OF PIPE FITTINGS |
| WELLCHEM ENGINEERING PTE. LTD. | 201305078M | 26 Feb 2013 | 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION |
| WEE HENG ENGINEERING PTE. LTD. | 201410489N | 10 Apr 2014 | 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS) |
| WSG ENGINEERING PTE. LTD. | 201507721N | 23 Mar 2015 | 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION |
| WLK EQUIPMENT & CONSTRUCTION PTE. LTD. | 202036472K | 11 Nov 2020 | 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION |