Annual accounts are the set of financial statements a limited company prepares at the end of every financial year. They are also called statutory accounts or year-end accounts. The company files them with Companies House and sends them to HMRC as part of the Company Tax Return. Annual accounts show the company’s financial position and its performance over the year, and they form the basis for working out Corporation Tax. Every private limited company prepares them, whatever its size, from dormant to large. What changes between companies is how much detail the law asks for, not whether accounts are due.
What Are Annual Accounts?
Annual accounts are a statutory duty, not an optional extra: every private limited company registered in the UK prepares them at the end of each financial year. That duty runs from a dormant shell company with no trading activity to a large business with a full audit.
The financial year the accounts cover is the company’s accounting period. The accounts answer 2 questions about that period: how the business performed, reported through the profit and loss account, and what it owns and owes on the final day, reported through the balance sheet.
Two authorities receive the figures. Companies House holds the filed accounts on its register, where the public can inspect them. HMRC uses the same figures inside the Company Tax Return to check the Corporation Tax computation. One set of statements, two destinations, and a legal requirement to get both right.
What Do Annual Accounts Include?
A full set of statutory accounts for a private limited company includes 5 components:
- A balance sheet: the value of everything the company owns, owes and is owed on the last day of the financial year. A director’s name appears on it and a director signs it.
- A profit and loss account: sales, running costs and the profit or loss made across the financial year.
- Notes about the accounts: the supporting detail behind the 2 statements.
- A directors’ report: required unless the company is a micro-entity.
- An auditor’s report: required depending on the size of the company.
Statutory accounts must meet recognised accounting standards: International Financial Reporting Standards (IFRS) or New UK Generally Accepted Accounting Practice (New UK GAAP).
Not every company files the full set. Smaller companies prepare and send less, and small companies can hold back the directors’ report and profit and loss account from Companies House while still preparing them. Where each line sits depends on size, and the size rules changed recently.
Which Companies Can File Simpler Accounts?
Companies meeting any 2 of 3 size tests file simpler accounts, and the thresholds rose for financial years beginning on or after 6 April 2025. Two regimes matter for private companies: small company and micro-entity. Each test looks at turnover, balance sheet total and employee headcount, and a company qualifies by meeting any 2 of the 3 tests in its band. Many Newcastle companies sit under these thresholds.
The table below shows both sets of limits:
| Size test | Small company | Micro-entity |
|---|---|---|
| Turnover | £15 million or less | £1 million or less |
| Balance sheet total | £7.5 million or less | £500,000 or less |
| Employees | 50 or fewer | 10 or fewer |
Small companies qualify for 3 relaxations. They are exempt from audit. They choose whether to send the directors’ report and the profit and loss account to Companies House. And with agreement from all members, they file abridged accounts: a simpler balance sheet with notes that puts less information on the public register.
Micro-entities get the lightest regime. They prepare simpler accounts to the statutory minimum, send only a balance sheet with less detail to Companies House, and keep the same exemptions as small companies.
Dormant companies follow a separate route. A company counts as dormant when it records no significant transactions in the financial year; filing fees, late-filing penalties and money paid for shares at incorporation do not count as significant. Dormant companies still file dormant accounts, a balance sheet with notes, and a company that is dormant at Companies House should also confirm its dormant status for Corporation Tax with HMRC.
When Do Annual Accounts Need to Be Filed?
Established private companies file annual accounts with Companies House 9 months after the end of the financial year. First accounts run on a longer clock: they are due 21 months after incorporation, a timetable our limited company formations guide covers for newly incorporated companies.
The tax side sets its own deadlines. The Company Tax Return is due 12 months after the end of the accounting period, and Corporation Tax itself is payable 9 months and 1 day after the accounting period ends. Because the payment date falls before the return date, tax is owed before the paperwork that justifies it is due, so the accounts work needs to start well before either deadline.
Annual Accounts: Common Questions Answered
Can I prepare my own annual accounts?
Yes. No legal requirement exists to use an accountant. Micro-entities and small companies can file simpler accounts, but the balance sheet must still meet statutory requirements and carry a director’s signature. Most owner-managed companies appoint an accountant because errors mean rejected filings and late-filing penalties of £150 to £1,500, doubled for lateness in 2 successive years.
What happens if I file late?
Late filing triggers tiered Companies House penalties: £150 up to 1 month late, £375 for 1 to 3 months, £750 for 3 to 6 months, and £1,500 beyond 6 months. Each penalty doubles if the company files late in 2 successive financial years. These penalties sit separately from the HMRC penalties for a late CT600 return, so one missed year can cost twice.
What is the difference between statutory, annual and company accounts?
In practice, the 3 names describe the same set of year-end financial statements. Strictly, statutory accounts emphasises the legal duty to prepare them, annual accounts describes the yearly cycle, and company accounts is the umbrella term used on Companies House registers.
Do dormant companies need to file annual accounts?
Yes. Dormant companies still file dormant accounts with Companies House every year, even with no significant transactions. The filing is a balance sheet with notes. The company may also need to tell HMRC it is dormant for Corporation Tax, since the 2 authorities do not share that status automatically.
How Aqua Accounting Can Help
Annual accounts are filed with Companies House through its online service. The joint CT600 and accounts CATO service closed on 31 March 2026, and the remaining web and paper routes close on 1 April 2028, when filing through commercial software becomes mandatory for every company. Software-based filing passes clean data straight to the register, so accounts prepared correctly first time matter more than ever.
The Aqua Accounting team prepares and files company accounts in Newcastle for companies of every size, from micro-entity to large. Our company accounts service covers preparation under New UK GAAP or IFRS, the abridged and micro-entity elections, deadline tracking and submission to Companies House alongside the Corporation Tax return. Statutory, annual or company accounts: the names differ, the duty and the deadlines stay the same, and both sit with us once you hand over the year-end records.
Disclaimer:
The information provided in this blog is for general informational purposes only and does not constitute professional advice. While every effort is made to ensure accuracy, Aqua Accounting accepts no responsibility for any actions taken based on this content. You should seek professional advice tailored to your individual circumstances.
Omar Ahmed is an ICAEW Chartered Accountant and the Director of Aqua Accounting, a UK-based accountancy practice providing expert accounting and tax services to individuals, sole traders, and small to medium-sized businesses. As a trusted accountant in Newcastle, he offers expertise in annual accounts, self-assessment tax returns, company accounts, VAT, payroll, bookkeeping, and company formation.
With a strong focus on delivering clear and practical financial advice, Omar helps clients stay compliant while improving their understanding of their finances. Through Aqua Accounting, he works closely with business owners to simplify accounting processes, meet tax obligations, and support informed financial decision-making.