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.

Companies in this Category

Company Name UEN Incorporation Date SSIC
SING & SAN CONSTRUCTION COMPAN Y 23932900K 20 May 1978 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
KIT CHUN ENTERPRISE PTE. LTD. 200609069C 21 Jun 2006 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
SINTA STRUCTURAL BUILDERS 27514900E 28 Jan 1981 25119 - MANUFACTURE OF STRUCTURAL METAL PRODUCTS N.E.C. (EG METAL SECTIONS, CORRUGATED SHEETS)
SUM KAI BUILDING CONSTRUCTION & ENGINEERING 29340900E 21 Apr 1982 41009 - BUILDING CONSTRUCTION N.E.C.
KAITENKI ENGINEERING PTE. LTD. 200614506C 02 Oct 2006 41009 - BUILDING CONSTRUCTION N.E.C.
ZHIONG CIVIL ENGINEERING CONSTRUCTION 39681200K 29 Jul 1988 42909 - CONSTRUCTION OF OTHER CIVIL ENGINEERING PROJECTS N.E.C. (EG PLAYGROUND SYSTEMS)
GENII IDEAS (S) PTE. LTD. 202421845W 31 May 2024 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
ZHIDA TECHNOLOGY PTE. LTD. 202139899D 16 Nov 2021 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
ZOOMWIRE SOLUTIONS PTE. LTD. 201400316Z 02 Jan 2014 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
ZHILONG CONSTRUCTION AND ENGINEERING PTE. LTD. 201305439K 01 Mar 2013 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
ZHONG YE WATER PIPE PTE. LTD. 202334006E 22 Aug 2023 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
GOOD YEAR ENGINEERING WORKS 32240800L 07 Feb 1984 25999 - MANUFACTURE OF OTHER FABRICATED METAL PRODUCTS N.E.C. (INCLUDING VOICE COIL MAGNETS)
ZOOMWIRE SOLUTIONS 53249044D 15 Nov 2013 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
ZHING ENTERPRISE 53059732B 06 Jan 2006 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
KLEENFLOW TECHNOLOGY PTE. LTD. 200709784W 03 Jun 2007 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
AIK GUAN CONSTRUCTION (S) PTE LTD 198502525C 04 Dec 1985 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
ZHANFU ENGINEERING 53482375X 11 Mar 2024 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KEIFER CONSTRUCTION PRIVATE LIMITED 200721637W 21 Nov 2007 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
ALPHA OMEGA SYSTEMS PTE LTD 199006288Z 28 Dec 1990 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
KSE ENGINEERING PTE. LTD. 200804746K 10 Mar 2008 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION