Tax Preparation & Filing in Singapore
We take your tax from a deadline you dread to a process that's simply handled. Delivered to SFRS for Singaporean businesses, priced in SGD.
Singapore runs two tax filings a year. ECI is due within three months of financial year end, and Form C-S or Form C on 30 November. The ACRA annual return sits alongside them, within seven months of year end, with XBRL financials attached. We prepare the tax computation, the SFRS statements and the XBRL tagging from a single closed period.
Our Compliance Team prepares and supports filing of corporate and founder returns across all ten jurisdictions — 1120/1120S/1065 and 1040 (US), Corporation Tax and Self Assessment (UK), company tax returns (AU), T2 (Canada), and local-GAAP statements across the EU.
The deadlines we track against your ledger.
| Obligation | Frequency | Due | Authority |
|---|---|---|---|
| Corporate income tax return (Form C-S / Form C) | Annual | 30 November | IRAS |
| Estimated Chargeable Income | Annual | Within 3 months of the financial year end | IRAS |
| ACRA annual returnPrivate companies | Annual | Within 7 months of the financial year end | ACRA |
Last reviewed against the source . These are the standard dates. Extensions through a registered agent, a non-calendar year end, and volume-based filing frequencies all shift them — confirm your own dates with IRAS. This is general information, not tax advice.
Tax Preparation deliverables
- Corporate return preparation (1120 / CT600 / T2 / etc.)
- Founder & director personal returns
- Local-GAAP annual financial statements
- Workpaper preparation & schedules
- Coordination with your filing agent or CPA
Xero
IRAS operates a listing of accounting software supporting seamless filing, so choosing a supported package removes most of the manual work at GST and corporate-tax time.
A worked example, in your currency.
A Singapore holding company with regional subsidiaries, 1,900 transactions a month, GST-registered.
- In-house accountant (fully loaded, per month)
- $7,100
- Salt bookkeeping + GST and consolidation
- $2,400
- Monthly saving
- $4,700
Figures in SGD. Regional holding structures usually need consolidation and intercompany reconciliation on top of statutory filing.
The framework your Singapore accounts are held to.
We prepare to Singapore Financial Reporting Standards (SFRS), IFRS-aligned. These are the bodies that set that framework and the authorities you file with — linked so you can verify the standard rather than take our word for it.
- Professional bodyISCAInstitute of Singapore Chartered AccountantsThe national accountancy body for Singapore.
- RegulatorACRAAccounting and Corporate Regulatory AuthorityCompany registry, annual returns and financial reporting.
- RegulatorIRASInland Revenue Authority of SingaporeGST, ECI and corporate income tax filing.
Listed for reference. Salt Accounting Group is not stating membership, registration or affiliation with any of these organisations. Where a filing must be lodged by a registered local agent, it is — your agent keeps the lodgement and the professional sign-off.
Tax Preparation in Singapore
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Tax Preparation & Filing for Singapore, simply handled.
Tell us where you trade and what shape the books are in. You get scope, price and a start date in writing within one business day — no obligation.