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.

Other Activities Auxiliary to Financial Service Activities

SSIC Code: 6619

Subcategories

• 66191 - Trustee, fiduciary and custody services firms (including nominee companies, trustees and REIT trustees)
• 66192 - Corporate finance advisory services
• 66193 - Clearing and settlement of financial instruments
• 66194 - Activities auxiliary to fund management activities (e.g. independent fund administration firms)
• 66195 - Transaction/Payment processing services
• 66199 - Other activities auxiliary to financial service activities n.e.c. (e.g. mortgage advisory firms)