Sophie Clarke
What being a director actually means
Becoming a director of your own limited company feels like a formality when you incorporate. In reality, it is a legal appointment that comes with duties you cannot delegate to your accountant, your bookkeeper or your spouse. You are an office holder, separate from your role as shareholder or employee, and the law expects you to behave like one.
None of this is designed to catch you out. Most small company directors never come close to trouble. But the responsibilities are real, and understanding them early makes the day-to-day decisions — how you pay yourself, what you claim, what you file — far easier to get right.
The statutory duties you take on
Your core obligations are set out in the Companies Act 2006. They are owed to the company itself, not to you personally, and they apply even if you are the sole director and own every share. In practice you must:
- Act within the company's constitution — follow the articles of association and any shareholders' agreement you have signed.
- Promote the success of the company for the benefit of its members as a whole, with an eye on employees, suppliers, customers and the wider community.
- Exercise independent judgement, even when others are pushing hard for a particular decision.
- Exercise reasonable care, skill and diligence — the standard expected of someone doing your job, not a lower standard because you are new to it.
- Avoid conflicts of interest and declare any interest in a proposed transaction or arrangement.
- Not accept benefits from third parties because of your position.
Breach these duties and you can be held personally liable for losses, ordered to repay money and, in serious cases, disqualified from acting as a director for between two and fifteen years.
Keep the records straight
Accurate records are the foundation of everything else. You must maintain the company's statutory books, which typically include the register of members, the register of directors and secretaries, the register of people with significant control, the register of charges, and minutes of board meetings and shareholder resolutions. These are usually kept at the registered office or a single alternative inspection location.
Separately, you must keep adequate accounting records — sales invoices, purchase invoices, bank statements, payroll records, contracts and expense receipts. HMRC expects these to be retained for at least six years from the end of the relevant accounting period. Company law also requires private companies to keep accounting records for three years, so six is the sensible target to aim for.
Practical points that catch people out include mixing personal and business spending in the same bank account, failing to keep evidence for mileage claims, and not recording the reasoning behind a decision. A short note in the board minutes can save a great deal of explaining later.
Meet your filing and payment deadlines
Deadlines are strict, and Companies House and HMRC rarely accept ignorance as an excuse. The key dates for most small companies are:
- Annual accounts — due at Companies House nine months after your accounting reference date. Your very first set is due 21 months after incorporation.
- Confirmation statement — due within 14 days of the end of your 12-month review period, even if nothing has changed.
- Corporation tax return — due within 12 months of the end of the accounting period, with the tax itself payable nine months and one day after that date.
- VAT returns — usually quarterly, filed and paid electronically one month and seven days after the period ends.
- PAYE — reported on or before each payday under real time information, with payment by the 22nd of the following month (19th if you pay by post).
Late accounts attract automatic penalties starting at £150 and rising to £1,500, and repeated failures can double them. Late confirmation statements can cost £5,000 or more. HMRC adds its own late filing and late payment penalties on top. You must also tell Companies House within 14 days about changes to directors, the registered office or share allotments — so keep the register current, not just the website.
Pay yourself, and the taxman, properly
The classic small company mix of a modest salary and dividends only works if it is done correctly. Dividends can only be paid out of distributable profits, so a healthy profit and loss reserve matters. Each payment should be supported by a board minute and a dividend voucher. Taking money out when there are no reserves creates an overdrawn director's loan account, which can trigger a 33.75% section 455 tax charge and a benefit in kind if the balance exceeds £10,000.
Beyond that, remember the taxes the company itself owes: corporation tax, VAT, PAYE and National Insurance, and any benefit in kind reporting on form P11D. If you are a contractor or consultant, the off-payroll working rules may affect how your income is taxed. Penalties for careless errors fall on the company, and HMRC can pursue directors personally in cases of deliberate default.
Protect yourself and ask for help early
Being a director carries personal exposure. Personal guarantees to banks, landlords and suppliers sit outside the limited liability shield. If the company trades on when insolvency is inevitable, you risk a wrongful trading claim. Keeping clear records, reviewing management accounts regularly and taking advice the moment cash flow tightens are the best defences available.
Take director and officer liability insurance if your work involves significant contracts or regulated activity. Set a filing calendar with reminders two weeks ahead of every deadline. And build a relationship with an accountant who knows your business — not just someone who prepares the year-end accounts, but someone you can ring before you sign a lease, declare a dividend or take on a large contract. Good advice early is far cheaper than sorting out a problem later.
