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Digital Services · IRAS

Checking Corporate Tax Status: Returns, Applications and Payments

The official corporate-status page directs companies to IRAS Bot for selected tax checks. Have the company’s UEN ready and choose the correct status category.

Source checked · 11 October 2026

What can be checked

Listed checks cover Form C-S, C-S (Lite) and C filing or assessment status for the current and three previous YAs. Application categories include assessment revisions or objections, strike-off-related matters, residence certificates or letters, and receipts-and-payments declarations for liquidation. The bot also checks corporate GIRO and payment status. These categories identify different stages, so an accepted return is not the same as a completed assessment or a settled tax balance.

Identify the company and retain the result

Use the Chat with IRAS button on the official page and follow the relevant options. The tax reference for a company is its UEN, including the appropriate local- or foreign-company format. Check that the selected company and assessment year are correct before interpreting a result. Where the check indicates a pending item, use the relevant formal application or secure correspondence channel to follow up. The status checker is a query service and does not itself file a return, lodge an objection or strike off the company.

Official source

A concise, independent Apex Gateway guide based on the official English source, not a reproduction of the complete document. Consult the original for full conditions, exceptions and subsequent updates.

Read the official source ↗
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