Group
821Office administrative and support activities
Office administrative and support activities group of ISIC Rev. 5. Contains 1 classes. Maps to 4 SSIC 2025 Singapore codes.
Classes
1
Parent
82
Mapped SSIC
4
Classes (1)
Linked SSIC 2025 codes (1 ISIC classes)
SSIC 82110 Office administrative services on a fee or contract basis ISIC 8210: Office administrative and support activities SSIC 82191 Stenographic and secretarial services ISIC 8210: Office administrative and support activities SSIC 82192 Duplicating and photo-copying services ISIC 8210: Office administrative and support activities SSIC 82199 Other specialised office support activities n.e.c. ISIC 8210: Office administrative and support activities Open full SSIC to ISIC table Browse all SSIC codes mapped into this group
Related routes
Data source
ISIC Rev. 5 from the UN Statistics Division. SSIC crosswalk from Department of Statistics Singapore (SingStat / DOS).
Last refresh: 2026-04-28T11:55:29.085Z. Verify against original UN and SingStat workbooks for operational decisions.