Singapore’s tax system is famously low-rate and broad-base, but one of its most generous reliefs sits in the donations regime. Under Section 37(3) of the Income Tax Act 1947, qualifying donations to approved Institutions of a Public Character (IPCs) and certain other approved recipients attract a 250% tax deduction — meaning every S$1 donated reduces taxable income by S$2.50.
This guide explains who can claim, what qualifies as an approved donation, how the cap and carry-forward rules work, and how to substantiate a claim with IRAS in 2026.
Who can claim the 250% deduction
The deduction is available to both individual and corporate taxpayers. Singapore companies most commonly claim the deduction on their Form C-S or Form C corporate income tax return. Individuals claim it through their personal Form B or B1.
For companies, the deduction reduces taxable income, not net profit before tax. So a S$100,000 donation reduces tax payable by S$42,500 at the 17% corporate rate (S$100,000 × 250% × 17%).
What is an approved donation?
To qualify for the 250% deduction, a donation must be made to one of the following approved recipients:
- An Institution of a Public Character (IPC) approved by the Commissioner of Charities — this is the most common category, covering most well-known Singapore charities
- The Singapore Government or an approved Singapore Government body
- An approved Community Chest
- Approved organisations such as the National Heritage Board, the National Parks Board, the Singapore Sports Council, public museums and prescribed educational institutions
Donations to overseas charities, religious organisations that are not IPCs, or political parties do not qualify, even if they are tax-exempt in their home jurisdiction.
Types of donations that qualify
Cash donations
The most common type. The donor must transfer cash (Singapore dollars or foreign currency converted to Singapore dollars) to the approved recipient. Pledges that have not yet been paid do not qualify until the cash is actually transferred.
Shares listed on SGX
Donations of shares listed on the Singapore Exchange qualify. The deductible amount is the market value on the date of transfer. The transfer must be completed by the donor (out of the donor’s CDP account into the IPC’s CDP account).
Public art donations
Approved public art donations to the National Heritage Board qualify, with valuation by NHB-appointed experts.
Land or building donations
Land or buildings donated to qualifying recipients can qualify, with valuation done by a registered valuer.
Naming, computer, sculpture and artefact donations
Specific subcategories with their own rules under Section 37(3). The Ministry of Culture, Community and Youth (MCCY) publishes detailed guidelines.
Donations that do NOT qualify
| Excluded item | Why |
|---|---|
| Donations to non-IPC charities | Donee must hold IPC status with Commissioner of Charities |
| Sponsorships in exchange for advertising benefit | This is a deductible business expense under Section 14, not a donation |
| Gifts of services or volunteer time | Section 37(3) covers only the listed categories |
| Pledges not yet paid | No deduction until cash actually transferred |
| Donations conditional on a personal benefit | Not a true donation in the tax sense |
| Donations made before company is incorporated | No entity to claim the deduction |
The donation cap and carry-forward
For companies, the deduction is unlimited in any year of assessment. The full 250% deduction is allowed against current-year taxable income. If the donation creates a tax loss, that loss can be:
- Carried forward indefinitely under Section 37(2), subject to the shareholding continuity test in Section 37(12); or
- Carried back one year under Section 37D (subject to S$100,000 cap and shareholding continuity); or
- Transferred to a related Singapore company under Section 37B group relief, subject to the 75% ownership test.
For individuals, the deduction is also unlimited but it can only be applied against the current year of assessment’s income — unused deductions cannot be carried forward.
How to claim the deduction
Donations made by individuals
Since 2011, donations made to IPCs by Singapore citizens, PRs and EP holders are automatically transmitted from the IPC to IRAS using the donor’s NRIC, FIN or UEN. No claim form is needed. The donation appears as a pre-filled deduction in the donor’s tax return.
If a donation does not appear in the pre-filled data, the donor should contact the IPC first. If the IPC has correctly submitted but IRAS does not show it, the donor can claim manually with a receipt.
Donations made by companies
Companies must:
- Keep the original tax-deductible donation receipt issued by the IPC, which states the IPC’s name, UEN, the donation amount and the date.
- Claim the deduction in the Form C-S or Form C as part of the tax computation.
- Keep supporting evidence (board approval, bank transfer record) for at least 5 years.
If donating shares, the company must also keep a copy of the CDP transfer instruction, the IPC’s acknowledgment and the SGX closing price on the transfer date.
Strategic timing of donations
Companies expecting a strong taxable year can accelerate planned donations into that year to maximise the 250% deduction. Conversely, companies in a loss year may consider deferring a planned donation if the loss is approaching the seven-year mark under older rules (now indefinite, but shareholding continuity still applies).
Family offices often use donations strategically — combining 13O/13U incentive savings with a regular IPC donation program to manage taxable income from non-incentive sub-funds. This is a legitimate planning tool, not aggressive tax avoidance.
Substantiation and audit risk
IRAS does audit donation claims. Common issues:
- Receipts not in the donor’s name — the IPC must issue the receipt to the actual donor, not to a related individual.
- Donations made by individual directors but claimed by the company — only the entity that paid can claim.
- Sponsorship dressed as donation — if the donor receives a substantial benefit (advertising, naming rights with commercial value), IRAS will recharacterise as a Section 14 expense (100% deduction) rather than a Section 37(3) donation (250% deduction).
- Donations to overseas branches of Singapore charities — only the Singapore IPC body qualifies.
Is the 250% rate permanent?
The 250% rate was extended in Budget 2024 until 31 December 2026. Practitioners expect a further extension to be announced in Budget 2027, given the government’s stated objective of building a strong philanthropy sector. Companies planning multi-year giving should still confirm the rate applicable for the year of donation.
Frequently asked questions
Can a foreign-incorporated Singapore-resident company claim?
Yes, if it is taxable in Singapore. The deduction reduces Singapore taxable income regardless of the place of incorporation.
What if I donate to multiple IPCs in the same year?
All qualifying donations are aggregated and the 250% deduction is applied across the total. There is no cap per recipient.
Can a sole proprietor claim?
Yes — the sole proprietor claims through their individual Form B as part of business income.
Does the deduction apply to GST?
No. The 250% deduction is an income tax relief only. Donations themselves are not subject to GST as they are not consideration for any supply.
How Raffles Corporate Services helps
We help corporate clients optimise their giving program alongside ECI and Form C-S/C tax filings. Services include:
- Annual tax planning around donation timing
- Donation receipt review and reconciliation against IRAS pre-fill data
- Setting up a corporate giving entity (private foundation or charity)
- IPC application assistance for clients establishing new charitable arms
For a confidential consultation, email [email protected].
— The Editorial Team, Raffles Corporate Services