2026 Annual Compliance Checklist for Singapore Companies

Missing an ACRA or IRAS filing deadline in Singapore doesn’t just result in late fees—it can lead to court summons for company directors and the striking off of your business. If you incorporated your company in the last 18 months, here is the exact compliance calendar you must follow to stay in good standing.

What Are the ACRA Corporate Governance Requirements?

The Accounting and Corporate Regulatory Authority (ACRA) is the national regulator of business entities in Singapore. To ensure market transparency and protect stakeholders, ACRA requires all registered companies to maintain strict corporate governance. This means keeping your company information completely up-to-date and submitting annual statutory filings to prove your business is active and compliant.

Under the Singapore Companies Act, company directors hold the ultimate legal fiduciary duty to ensure these requirements are met. If deadlines are missed or false information is filed, it is the directors—not the shareholders or the service providers—who face personal fines, court summons, or even disqualification from acting as a director in Singapore.

Because the legal stakes are high, Singapore law requires you to appoint a qualified company secretary. While directors carry the legal liability, your secretary protects you by:

• Tracking your compliance deadlines
• Drafting required legal resolutions
• Updating your company’s statutory registers
• Filing all mandatory lodgments via the ACRA BizFile+ portal

Holding Your Annual General Meeting (AGM)

Every Singapore company must hold an AGM to present its financial statements to shareholders. Your first AGM must be held within 18 months of incorporation. Subsequent AGMs must take place within 6 months of your Financial Year End (FYE).

Additionally, your financial statements must be audited unless your company qualifies as a “Small Company” (meeting at least two of the following: under S$10M revenue, under S$10M total assets, or fewer than 50 employees).

💡 PRO TIP for Founders: If your company is dormant or a private company where all shareholders agree to dispense with the AGM, you can pass a resolution to skip the physical meeting. However, financial statements must still be circulated.

What is the Deadline for Filing Your Annual Return (AR) & XBRL?

Your company must file an Annual Return (AR) with ACRA within 30 days after holding your AGM. This document updates the government on your current shareholding structure, registered address, and company officers.

For XBRL (eXtensible Business Reporting Language), certain companies are required to submit their financial data in this format. However, exempt private companies and dormant companies are generally excluded from this heavy reporting requirement.

🔗 Read More: The Fundamentals of Being a Director of a Singapore Company

What Are the IRAS Corporate Tax & GST Requirements?

The Inland Revenue Authority of Singapore (IRAS) governs all corporate tax computations and collections. Singapore operates on a preceding year basis, meaning the taxes you pay this year are based on the profits earned in your previous FYE.

When Should You File Your Estimated Chargeable Income (ECI)?

You must file your ECI within 3 months from the end of your financial year. ECI is an estimate of your company’s taxable income (after deducting tax-allowable expenses) for the Year of Assessment (YA).

💡 PRO TIP for Founders: Filing your ECI early gives you access to flexible installment payment plans from IRAS. If your annual revenue is below S$5 million and your ECI is nil, you are automatically granted an ECI filing waiver.

What is the Deadline for Submitting Form C-S/C?

The absolute deadline for filing your final corporate income tax return (Form C-S or Form C) is November 30th every year. You must file this regardless of whether your company made a profit or a loss.

🔗 Read More: Singapore Corporate Tax Guide

What Happens If You Miss Your Statutory Deadlines?

Failing to meet your statutory filings will trigger immediate financial penalties and put your company’s operational status at risk.

• Late ACRA Filings (AR): ACRA imposes a composition fine of between S$300 to S$600 per late lodgment, depending on the length of the delay.
• Failure to Hold an AGM: Directors can face personal court summons, fines, and potential disqualification from acting as a director in Singapore.
• Late Corporate Tax Filing: IRAS imposes a late filing penalty of up to 5% of the unpaid tax, plus an additional 1% monthly interest charge for prolonged delays. Persistent tax evasion leads to prosecution.

How Can Hub Corporate Services Help You Stay Compliant?

Managing ACRA and IRAS deadlines shouldn’t distract you from scaling your business. Relying on calendar reminders is risky—which is why fast-growing SMEs partner with dedicated Corporate Service Providers (CSPs).

At Hub Corporate Services, our compliance team tracks your Financial Year End, drafts your AGM resolutions, prepares your accounting and bookkeeping ledgers, and files your corporate taxes accurately and on time.

Ready to streamline your company administration? 👉 Explore our Annual Compliance Services Today

Frequently Asked Questions (FAQs)

Q: My company is dormant. Do I still need to file an Annual Return and Taxes?

A: Yes. Even if you have zero accounting transactions, you must still file a dormant Annual Return with ACRA and a “Nil” tax return with IRAS. However, you are exempt from holding an AGM and preparing audited financial statements.

Q: I missed my AGM deadline last month. What should I do immediately?

A: Do not ignore it. You should instruct your corporate secretary to apply for an Extension of Time (EOT) with ACRA immediately. If granted, this gives you up to 60 additional days to hold your AGM and minimizes your penalty fees.

Q: Can I change my Financial Year End (FYE) after incorporation?

A: Yes, you can change your FYE to better align with your business cycle or holding company. However, you must notify ACRA, and your new financial year cannot exceed 18 months from the previous FYE unless you receive special approval.