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.
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.