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Singapore company taxes

Singapore's appeal to founders is not the headline rate but how little a young company actually pays. The flat corporate tax rate is 17% on chargeable income, but a qualifying new company can shelter up to S$125,000 of profit a year for its first three Years of Assessment under the Start-Up Tax Exemption (SUTE), pulling the effective rate on early profits into the low single digits. Singapore also runs a one-tier system: tax is paid once at the company level, and dividends paid out are tax-exempt in the shareholders' hands with no further withholding. For a non-resident owner the structure is unusually clean on the way out. There is no withholding tax on dividends at all, so profits distributed to a foreign shareholder leave Singapore without deduction (your home country may still tax them). Singapore is largely territorial in flavour — foreign-sourced income is taxable only when received in Singapore, with broad exemptions available — and it sits on one of the world's largest double-tax-treaty networks. The trade-offs are the compliance rhythm (ECI within three months of year-end, the Form C-S/C by 30 November) and withholding that does bite on cross-border interest and royalties, not dividends.

Singapore overview How we research
Country
Singapore
Topic
Taxes
Reviewed
June 2026

By the Lanzamo Editorial Team · Reviewed June 2026 · How we research

Tax Rate Notes
Corporate income tax 17% Flat rate on chargeable income. SUTE/PTE relief and the CIT rebate make the effective rate on early profits far lower.
Effective rate, first S$100k (new company) ~4.25% Start-Up Tax Exemption exempts 75% of the first S$100,000 of normal chargeable income for the first three YAs.
GST (goods & services tax) 9% Raised to 9% on 1 Jan 2024. Registration mandatory only once taxable turnover exceeds S$1,000,000 in 12 months.
Withholding tax — dividends 0% One-tier system: no withholding on dividends to resident or non-resident shareholders.
Withholding tax — interest 15% Default non-treaty rate on interest paid to a non-resident with no Singapore business/PE; often reduced by treaty.
Withholding tax — royalties 10% Default non-treaty rate on royalties to a non-resident; frequently reduced by treaty.
Capital gains 0% Singapore generally does not tax capital gains, though gains that are trading in nature can be taxed as income.

Corporate tax: the headline 17% and why startups pay far less

Companies are taxed at a flat 17% on chargeable income, but two reliefs reshape the real bill. The Start-Up Tax Exemption (SUTE) exempts 75% of the first S$100,000 and 50% of the next S$100,000 of normal chargeable income for a qualifying new company's first three Years of Assessment — sheltering up to S$125,000 of profit a year and dropping the effective rate on the first slice to roughly 4.25%. After three years (or for companies that don't qualify) the Partial Tax Exemption (PTE) applies, exempting 75% of the first S$10,000 and 50% of the next S$190,000. To qualify for SUTE a company must be Singapore tax-resident, have no more than 20 shareholders, with at least one individual holding 10%+; investment-holding and property-development companies are excluded.

GST: only above S$1 million, and why most non-residents skip it

GST is 9% (since 1 January 2024) but, unlike VAT in many countries, it is not triggered by your first sale. Registration is compulsory only when taxable turnover exceeds S$1,000,000 in a 12-month period (or you reasonably expect it to), so the majority of early-stage non-resident companies never register. You can register voluntarily to reclaim input GST, but that locks you into quarterly GST returns and a two-year minimum registration. There is no zero-threshold trap for non-established businesses the way the UK has — the S$1M line applies broadly.

Dividends and withholding for foreign owners

This is where Singapore is genuinely attractive to a non-resident. Under the one-tier system, corporate profits are taxed once at the company level and dividends are then exempt in the shareholders' hands — and there is no withholding tax on dividends to anyone, resident or not. So a foreign owner can repatriate profit as a dividend with nothing deducted in Singapore. Withholding does apply to other cross-border payments to non-residents — 15% on interest and 10% on royalties as default non-treaty rates — but these are often reduced or eliminated under Singapore's extensive treaty network, and they do not touch ordinary dividends.

How a non-resident-owned company is taxed

Tax residence in Singapore turns on where the company is controlled and managed, not merely where it is incorporated — a company is Singapore-resident if its board's strategic decisions are made in Singapore. A non-resident who runs all management from abroad could, in principle, leave the company non-resident, which would forfeit SUTE and treaty access; in practice the nominee resident director and local board substance many founders use help establish Singapore residence. Singapore taxes Singapore-sourced income plus foreign income received in Singapore, with broad exemptions for qualifying foreign dividends, branch profits and service income — a largely territorial outcome rather than worldwide taxation.

Losses, reliefs and the CIT rebate

Trading losses and unutilised capital allowances can be carried forward indefinitely (subject to the shareholding-continuity test) and carried back up to one year within limits. Beyond SUTE/PTE, Singapore runs active incentives — Pioneer/Development & Expansion incentives, the IP-related schemes, and generous R&D and qualifying-cost deductions — plus periodic Corporate Income Tax rebates. For YA 2026, for example, companies receive a 40% CIT rebate (capped at S$30,000), with a minimum cash grant for active companies that hired locally; no application is required for the rebate.

Filing calendar

Two clocks run. With ACRA: hold an AGM (or use the private-company exemption) and file the annual return — for a private company, within seven months of the financial year-end. With IRAS: file Estimated Chargeable Income (ECI) within three months of the financial year-end unless exempt, then file the Form C-S / C-S (Lite) / C corporate return by 30 November of the Year of Assessment. Tax is generally payable within one month of the Notice of Assessment unless you arrange instalments. Missing IRAS or ACRA deadlines triggers penalties and, for ACRA, late-filing fees and possible enforcement against the directors.

Frequently asked questions

How much tax does a new Singapore company really pay?

Far less than 17% in the early years. Under the Start-Up Tax Exemption a qualifying new company exempts 75% of its first S$100,000 of chargeable income and 50% of the next S$100,000 for its first three Years of Assessment — an effective rate of roughly 4.25% on the first slice. After three years the Partial Tax Exemption takes over, and periodic CIT rebates reduce the bill further.

Does Singapore withhold tax when my company pays me a dividend abroad?

No. Singapore's one-tier system taxes profits once at the company level, and dividends are then exempt for shareholders with zero withholding tax — including to non-residents. A foreign owner can repatriate dividends with nothing deducted in Singapore. Your country of residence may still tax the dividend, so check your local rules and any treaty with Singapore.

Will my company be taxed on income earned outside Singapore?

Generally only when that foreign income is received in Singapore, and even then broad exemptions apply to qualifying foreign dividends, branch profits and service income. Singapore is largely territorial rather than worldwide — but tax residence depends on where the company is controlled and managed, so where your board actually decides things matters for both residence and treaty access.

Do I have to register for GST when I start?

Usually not. GST registration is compulsory only once your taxable turnover exceeds S$1,000,000 in a 12-month period (or you expect it to), so most early-stage non-resident companies stay unregistered. You can register voluntarily to reclaim input GST, but that commits you to ongoing GST returns and a minimum registration period.

Sources

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