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
ASIA1 SOLUTIONS PTE. LTD. 201704613G 20 Feb 2017 26112 - SEMICONDUCTOR WAFER FABRICATION
A&D ENGINEERING PTE. LTD. 201710950C 19 Apr 2017 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
AURA! LIGHTING PTE. LTD. 201714859K 29 May 2017 26111 - MANUFACTURE OF DISCRETE DEVICES (EG DIODES, LIGHT-EMITTING DIODES, TRANSISTORS AND RECTIFIERS)
ADVANCED MICRO FOUNDRY PTE. LTD. 201720322R 20 Jul 2017 26112 - SEMICONDUCTOR WAFER FABRICATION
AIRISE PTE. LTD. 201830584E 06 Sep 2018 26119 - MANUFACTURE OF SEMICONDUCTOR DEVICES N.E.C.
ALIF SEMICONDUCTOR SINGAPORE PTE. LTD. 201904081N 04 Feb 2019 26119 - MANUFACTURE OF SEMICONDUCTOR DEVICES N.E.C.
AVIV TECHNOLOGY PTE. LTD. 201919407R 17 Jun 2019 26113 - ASSEMBLY AND TESTING OF SEMICONDUCTORS
AXIO TECHNOLOGY PTE. LTD. 201941558H 09 Dec 2019 26112 - SEMICONDUCTOR WAFER FABRICATION
AMBIQ MICRO SINGAPORE PRIVATE LTD. 202020055D 14 Jul 2020 26119 - MANUFACTURE OF SEMICONDUCTOR DEVICES N.E.C.
AKITA TECHNOLOGY PTE. LTD. 202040491E 16 Dec 2020 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
ASSEMBLEON HOLDING PTE. LTD. 202119463E 03 Jun 2021 26119 - MANUFACTURE OF SEMICONDUCTOR DEVICES N.E.C.
ALCOMAT PRECISION ENGINEERING PTE. LTD. 202132434Z 16 Sep 2021 26119 - MANUFACTURE OF SEMICONDUCTOR DEVICES N.E.C.
WESCO DISTRIBUTION PTE. LTD. 199901286H 17 Mar 1999 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
WISENERGY SINGAPORE PTE. LTD. 200911694K 30 Jun 2009 35102 - GENERATION OF ELECTRICITY BY OTHER SOURCES (EG SOLAR POWER, BIOFUELS ETC)
WGS RENEWABLE ENERGY PTE. LTD. 201207517G 27 Mar 2012 26119 - MANUFACTURE OF SEMICONDUCTOR DEVICES N.E.C.
WELL MAXX INT PTE. LTD. 201617945N 01 Jul 2016 26111 - MANUFACTURE OF DISCRETE DEVICES (EG DIODES, LIGHT-EMITTING DIODES, TRANSISTORS AND RECTIFIERS)
WAFERLEAD PTE. LTD. 201905266H 19 Feb 2019 26112 - SEMICONDUCTOR WAFER FABRICATION
WUDAO MICROELECTRONIC TECHNOLOGIES PTE. LTD. 201938751W 15 Nov 2019 26113 - ASSEMBLY AND TESTING OF SEMICONDUCTORS
WUDAO SEMICONDUCTOR TECHNOLOGIES PTE. LTD. 202132559N 17 Sep 2021 26119 - MANUFACTURE OF SEMICONDUCTOR DEVICES N.E.C.
WINTRONIC TECHNOLOGY (S) PTE. LTD. 202225814G 25 Jul 2022 26113 - ASSEMBLY AND TESTING OF SEMICONDUCTORS