When an annual accounts deadline is at risk, establish the exact deadline, identify what prevents completion and organise the shortest responsible route to approved, accepted accounts. Waiting for every small query without a clear plan can turn a manageable delay into a missed filing.
In this article
- Confirm the filing deadline
- Identify what is missing
- Agree urgent responsibilities
- File accurate accounts promptly
Act as soon as the risk becomes visible. Contact the accountant and responsible director, list the outstanding information and assign each item to a person with a delivery date. Do not assume that an extension will be available or that sending an incomplete file counts as successful filing.
Confirm which deadline is at risk
Check the company’s record and the period being filed. GOV.UK’s timetable distinguishes first accounts, later annual accounts, Corporation Tax payment and the Company Tax Return. For a usual private-company annual period, accounts are due nine months after financial year end; verify the actual date rather than applying that assumption blindly.
First accounts and changed accounting periods need special attention. An accounts filing deadline is also separate from a confirmation statement deadline. Put the obligations into a single calendar but keep their owners, status and evidence distinct. Record the source used to confirm each date, and check it again if the company changes its year end during preparation.
Identify the real blocker
Divide the remaining work into records, accounting decisions, director approval and filing access. A missing bank statement requires a different response from an unresolved valuation or an unavailable signatory.
| Blocker | Immediate practical action |
|---|---|
| Missing documents | Request copies and provide a gap register |
| Unreconciled balances | Prioritise accounts with unexplained differences |
| Complex transaction | Supply the agreement and arrange accountant review |
| Unanswered queries | Assign owners and a coordinated response deadline |
| Approval delay | Book director review and signature time |
| Filing problem | Check access, software support and submission route |
Illustrative example: a company has ten working days left. Its bank reconciliations are complete, but a finance agreement and stock valuation are missing. Chasing those two items immediately and booking director review may be more effective than spending several days renaming every receipt file.
Prioritisation does not mean deliberately omitting required information. It means addressing the matters that determine whether accounts can be completed accurately, while keeping lower-risk queries visible for the accountant to assess.

Consider an extension before the deadline
Companies House guidance allows an application where an event outside your control prevents filing. Apply before the existing deadline, explain the circumstances and provide supporting details. Approval is not automatic.
The guidance says to continue trying to file on time rather than waiting for the extension decision. Keep evidence of the application and any decision. If granted, record the new deadline and work towards it; an application alone does not establish a changed date.
An extension to Companies House accounts filing should not be assumed to extend HMRC payment or return deadlines. Check those obligations separately with the accountant.
Understand late filing penalties
Companies House’s published private-company penalties are:
| How late the accounts are | Standard penalty |
|---|---|
| Not more than one month | £150 |
| More than one month, up to three months | £375 |
| More than three months, up to six months | £750 |
| More than six months | £1,500 |
These are statutory filing penalties, not accountancy service prices. The penalty doubles where accounts are late in two consecutive years; public-company penalties differ. Filing late can therefore become more expensive as time passes.
If the deadline has already been missed, continue preparation promptly. An appeal against a penalty is a separate process and does not replace the outstanding accounts. Retain a dated chronology and evidence if exceptional circumstances may support an appeal; blaming the accountant does not automatically establish grounds.
Check acceptance and rebuild the process
Allow time for validation and correction of rejected submissions. Keep the filing acknowledgement and check the status. A file sent from software is not sufficient evidence if the submission was rejected or the accounts remain outstanding.
After the immediate issue is resolved, find the recurring cause. Was the document handover too late, were responsibilities unclear or did directors receive the draft at the last possible moment? Set earlier internal milestones and reminders for the next period.
Discuss EPOS annual accounts support with the actual deadline, current records and outstanding questions available. If weak monthly records caused the delay, include bookkeeping support in the conversation so preparation starts from a more reliable file next year.