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
ADCON ENGINEERING 52811907M 05 Dec 1995 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HYZL SCIENTIFIC PTE. LTD. 202215796W 07 May 2022 72104 - RESEARCH AND EXPERIMENTAL DEVELOPMENT ON ENGINEERING
AIR CON KHOO ENTERPRISES 53473779W 19 Sep 2023 26512 - MANUFACTURE AND REPAIR OF MEASURING DEVICES (EG METERS)
HARVEST TECHNOLOGY PTE. LTD. 202308158R 05 Mar 2023 46592 - WHOLESALE OF MEDICAL, PROFESSIONAL, SCIENTIFIC AND PRECISION EQUIPMENT
HOYONG INTERNATIONAL PTE. LTD. 202312273C 30 Mar 2023 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
HMING TECHNOLOGY (SINGAPORE) PTE. LTD. 202318992R 16 May 2023 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
HUATENG MACHINERY (SINGAPORE) PTE. LTD. 202327993H 17 Jul 2023 46599 - WHOLESALE OF OTHER MACHINERY AND EQUIPMENT N.E.C.
HOPO QTEST TECHNOLOGIES (SINGAPORE) PTE. LTD. 202401951E 12 Jan 2024 26513 - MANUFACTURE AND REPAIR OF PROCESS CONTROL EQUIPMENT AND RELATED PRODUCTS
HDT MARINE SERVICES PTE. LTD. 202422253W 03 Jun 2024 26513 - MANUFACTURE AND REPAIR OF PROCESS CONTROL EQUIPMENT AND RELATED PRODUCTS
HOCK CHEH OPTICAL & LADY'S WEAR COMPANY 22943100C 01 Jul 1977 47711 - RETAIL SALE OF CLOTHING FOR ADULTS
YONG AUTOMATION ENGINEERING PTE. LTD. 202212161H 08 Apr 2022 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
HUN SIN OPTICAL MANUFACTURER 26676900D 02 Jun 1980 26512 - MANUFACTURE AND REPAIR OF MEASURING DEVICES (EG METERS)
YH GLOBAL PTE. LTD. 202345260Z 16 Nov 2023 26513 - MANUFACTURE AND REPAIR OF PROCESS CONTROL EQUIPMENT AND RELATED PRODUCTS
YEAKIN AIRCONDITIONING AND ENGINEERING 23520900K 13 Jan 1978 95220 - REPAIR OF DOMESTIC ELECTRICAL/ELECTRONIC APPLIANCES EXCEPT AUDIO AND VIDEO EQUIPMENT (EG REFRIGERATORS, WASHING MACHINES AND ROOM AIR-CONDITIONERS)
YUNIKA ELECTRICAL ENGINEERING 25337400J 05 Jun 1979 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
EPIC TECHNOLOGY PTE. LTD. 201631274W 14 Nov 2016 46592 - WHOLESALE OF MEDICAL, PROFESSIONAL, SCIENTIFIC AND PRECISION EQUIPMENT
YIP SHENG OPTICAL MANUFACTURER 28542600A 30 Sep 1981 26512 - MANUFACTURE AND REPAIR OF MEASURING DEVICES (EG METERS)
HONG TONG MANUFACTURE INDUSTRY 31809900D 24 Oct 1983 26512 - MANUFACTURE AND REPAIR OF MEASURING DEVICES (EG METERS)
KOSIN RESEARCH AND DEVELOPMENT 44058800J 14 Feb 1991 26511 - MANUFACTURE AND REPAIR OF ENGINEERING AND SCIENTIFIC INSTRUMENTS
MAXSKY ENGINEERING 53417323C 20 Jul 2020 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS