Authorisation and source environment
The24 December 2025 guide covers IPCs, qualifying grantmakers and government agencies. Complete Corppass Submission of Donation Records permission: Preparer/Approver can see More > Manage Donation Submissions. Company/Business Tax login authenticates Singpass app or password. Listed OS/browser minima are Windows10+, macOS12+, Edge132+, Chrome133+, Safari17/18 and Java/JavaScript enabled; these are source prerequisites rather than a requirement to install obsolete versions.
View and retain history
Landing VIEW shows available records. Year buttons select advance, current and past three years. View Details opens a submission; Save As PDF/Print preserves it and Back to Previous returns. The available-history range differs from the years permitted for nil returns.
Nil returns and acknowledgement
IPCs without deductible donations must submit nil. Only current/advance years permitted: SUBMIT, select year, Continue review, tick declaration and SUBMIT. Only Approver can submit; Preparer gets not-authorised message at landing. Success has numbered acknowledgement, save/print or View Notices retrieve; Manage Donation Submission returns landing. Do not equate preparer access with final nil-filing power.
Donation contacts
Existing contacts should stay correct for AIS notices. How do I update contact details links to Update Contact Details for Submission of Employment Income/Self-Employment Income/Donation. First users/no saved contacts are redirected: fill main donation contact, agree Terms and Conditions at page bottom and Save Changes. Enquiries use go.gov.sg/iraschat-login. Donation contact maintenance is distinct from merely checking history.
Official source
This article independently explains the substantive contents of the official PDF, including the relevant conditions, procedures and annexes. The linked document remains the authoritative source for its original wording, and later changes should be checked separately.
Read the official PDF ↗