Annual Return Filing Ireland: Deadlines, Penalties & How to Stay Compliant in 2026
What Is an Annual Return and Why Does It Matter?
Every company registered in Ireland is legally required to file an annual return with the Companies Registration Office (CRO) at least once every 12 months. This is not optional — failure to file on time results in late filing penalties, loss of audit exemption, and can ultimately lead to your company being struck off the register.
Annual returns are filed with the CRO by every Irish company each year, usually by the company secretary or an accountant. Our service means you know exactly what you are paying — no surprises.
Annual Return Deadlines
Your company’s Annual Return Date (ARD) is set by the CRO, typically six months after incorporation for new companies. Subsequent returns are due every 12 months from that date. The return must be filed within 56 days of your ARD. Missing this window triggers late filing penalties starting at €135 and increasing by €3 per day, up to a maximum of €1,200.
What Needs to Be Included
An annual return (Form B1) includes details of your company’s directors, secretary, registered office address, share capital, and shareholders. Depending on your company’s size and turnover, you may also need to attach financial statements (abridged or full accounts).
Common Mistakes to Avoid
The most common reasons for late filings include forgetting the deadline, not having accounts prepared in time, and changes in company officers that were not updated with the CRO. Setting a calendar reminder 8 weeks before your ARD gives you enough time to prepare.
How Our Annual Return Service Works
We take the hassle out of annual returns. This guide explains what the CRO filing involves so that everything is accurate and submitted on time; we do not file returns for you. Our service includes preparation of the B1 form, filing with the CRO, and confirmation once your return has been accepted.
Do Not Risk Late Filing Penalties
Let us handle your annual return for a price. View our annual return packages or request a callback to discuss your requirements.
Related Services and Reading
If you found this article helpful, you may also be interested in:
- business legal advice
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- solicitor fees in Ireland
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- Business Name Registration Ireland: How to Register Your Tra
Our guides and templates are general information and self-complete documents; they are not legal advice and are not reviewed by a solicitor. View our pricing or read our guide to a consultation with a solicitor of your choice.
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