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
QUALIMATIC TECHNOLOGIES PTE. LTD. 201705323M 27 Feb 2017 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
QUANTUM FORMULA TECH PTE. LTD. 201720173C 19 Jul 2017 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
QUARKS TECHNOLOGIES 50438100L 04 Apr 1994 26512 - MANUFACTURE AND REPAIR OF MEASURING DEVICES (EG METERS)
Q-ONE ENGINEERING 52843890E 24 Apr 1997 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
QUANTUM MARKETING SERVICES (1997) 52856311D 31 Oct 1997 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
QCI LAB ENGINEERING AND SERVICES 52972939C 09 Jul 2002 71111 - ARCHITECTURAL SERVICES
QUALI-SYS TRADING 52983238X 27 Nov 2002 46541 - WHOLESALE OF INDUSTRIAL MACHINERY AND EQUIPMENT (E.G. INDUSTRIAL CRANE)
QI LIN ENGINEERING WORK 53009683L 09 Dec 2003 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
DFJ TECHNOLOGIES 53095590C 27 Jun 2007 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
QQ HIGH TECHNOLOGY 53188318C 28 Mar 2011 26513 - MANUFACTURE AND REPAIR OF PROCESS CONTROL EQUIPMENT AND RELATED PRODUCTS
QUALEAP HOME 53482780B 18 Mar 2024 26513 - MANUFACTURE AND REPAIR OF PROCESS CONTROL EQUIPMENT AND RELATED PRODUCTS
QUALITECH ENGINEERING LLP T06LL0020C 06 Jan 2006 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
UNIVERSAL (FAR EAST) PTE. LTD. 198500319K 07 Feb 1985 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
UNIWES ENGINEERING (S) PTE LTD 199201787G 04 Apr 1992 26513 - MANUFACTURE AND REPAIR OF PROCESS CONTROL EQUIPMENT AND RELATED PRODUCTS
USV PTE LTD 199603798W 25 May 1996 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
UNICO (2001) M&E PTE LTD 199701348G 03 Mar 1997 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
UNIDAR ELECTRONIC ENTERPRISE PTE LTD 199804300C 02 Sep 1998 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
UNIQUE BROADBAND SYSTEMS PTE LTD 200001638G 29 Feb 2000 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
UNIPOWER ASIA PACIFIC PTE. LTD. 200203372H 23 Apr 2002 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
U ENGINEERING PTE. LTD. 200605778Z 21 Apr 2006 28191 - MANUFACTURE AND REPAIR OF REFRIGERATING, AIR-CONDITIONING AND VENTILATING MACHINERY AND EQUIPMENT EXCEPT HOUSEHOLD REFRIGERATORS