Many directors only realise how serious a missed CRO deadline is once penalties, audit exposure, or legal costs are already unavoidable. Even a dormant or non-trading company can trigger late filing penalties, regulatory consequences, and in some cases the need for a High Court application. Filing on time, even with nothing to report, is almost always the cheapest and safest option.
Dormant Doesn’t Mean No Obligations
One of the most common and costly misunderstandings is believing a dormant or never-traded company has nothing to file. That’s incorrect. Even with no income, no expenses, no trading activity, and no bank account activity, a company still needs to file an annual return with the CRO, statutory financial statements, Revenue returns (including CT1 and iXBRL accounts), and formal dormant status where applicable. A missed CRO deadline applies just as much to a dormant company as a trading one. See our Company Compliance and Reporting guide for the fuller filing picture.
What Actually Happens
A few consequences follow automatically once a deadline is missed. Late filing penalties apply on a daily basis up to a set maximum per set of accounts. See CRO’s guidance on missed deadlines for the current rates. Late filing itself remains a criminal offence, and continued non-compliance is grounds for involuntary strike-off. Cleaning up multiple years of missed filings is also significantly more expensive than staying compliant annually. A single missed deadline can snowball into a much bigger problem than it first appears.
Involuntary vs Voluntary Strike-Off
These are two very different outcomes, and neither should be treated casually.
Involuntary strike-off happens when the CRO removes a company from the register as an enforcement action, typically after repeated missed deadlines and ignored statutory notices. Once this happens, the company legally ceases to exist, its assets pass to the State, bank balances and other assets may be lost, directors can face personal exposure if the company keeps trading, and restoration usually requires a court application at significant cost. In practice, restoring a company after involuntary strike-off is almost always more expensive than dealing with the filings properly in the first place.
Voluntary strike-off can be a sensible, cost-effective final step, but only in the right circumstances. Critically, a company cannot apply for voluntary strike-off unless it is fully compliant at the time of application. Where there’s a missed deadline, the filings need to be dealt with first, either by filing directly with the CRO (where late filing penalties apply and must be paid) or by applying to the High Court for an extension of time, where, if granted, filings are accepted as if on time and penalties are generally avoided. Only once the company is fully compliant can voluntary strike-off actually be considered.
To be clear: neither form of strike-off is a shortcut around a missed deadline. Involuntary strike-off is an enforcement outcome, not a planning option, and voluntary strike-off is only realistic once compliance is restored and the company is genuinely no longer needed.
The Audit-Exemption Rules Eased in 2025
Since 16 July 2025, under the Companies (Corporate Governance, Enforcement and Regulatory Provisions) Act 2024, a small or micro company no longer automatically loses its audit exemption after a single late filing. Exemption is only lost if a company files late more than once within a five-year period, often called the “two-strikes” rule. If exemption is lost, an auditor must be appointed for the following two financial years. This eased the previous regime, where any late filing triggered an automatic two-year audit requirement regardless of company size or history.
What hasn’t changed: late filing penalties still apply, late filing remains a criminal offence, repeated late filing is still grounds for strike-off, and professional clean-up costs still arise. The audit risk is reduced; the financial and regulatory consequences of a missed deadline are not.
When Filings Are Years Late
Once a company is multiple years behind, applying to the High Court for an extension of time is often the only realistic route. If granted, filings are treated as if they were on time, late filing penalties are generally avoided, and audit exemption may be preserved depending on timing. Filing years-late accounts directly with the CRO without advice, by contrast, means penalties are payable in full and exemption is very unlikely to be preserved. The cost difference between the two routes can be substantial, so it’s worth getting advice before choosing either path.
The Real Comparison
Staying compliant as a dormant or non-trading company costs a modest, predictable amount each year. Fixing a multi-year missed deadline costs considerably more, often many times the equivalent years of straightforward compliance. A missed CRO deadline is never “just paperwork,” and the cheapest option is almost always the boring one: file on time, every year, regardless of trading activity.
Worried About a Missed Deadline?
If you’re unsure whether your company is compliant or you’re facing a multi-year gap in filings, early clarity can save significant cost. We’ll help you understand your position and put together a practical plan to get back on track.