Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore 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.

Manufacture of Semiconductor Devices

SSIC Code: 2611

Subcategories

• 26111 - Manufacture of discrete devices (e.g. diodes, light-emitting diodes, transistors and rectifiers)
• 26112 - Semiconductor wafer fabrication
• 26113 - Assembly and testing of semiconductors
• 26114 - Manufacture of solar wafers
• 26115 - Manufacture of solar cells
• 26119 - Manufacture of semiconductor devices n.e.c.