How to Read a Company Balance Sheet: A Guide for Directors

A company balance sheet is a snapshot, taken on the last day of the financial year, of what the company owns, what it owes and what is left over for the shareholders. To read one, work down three blocks: assets, liabilities, and the capital and reserves figure that the first two must equal. As a director you sign this page, so it is worth ten minutes to understand what each line is telling you. This guide walks through it in plain English.

Key takeaways

• The balance sheet shows a single date, not a period of trading.
• Net assets always equal capital and reserves. That is why it balances.
• Working capital, current assets less current liabilities, shows whether short-term bills can be met.
• Dividends can only be paid from accumulated distributable profits.
• Negative net assets is a warning sign that needs prompt attention.

What is a balance sheet?

A balance sheet is one of the main statements in a company's annual accounts. Where the profit and loss account tells the story of a year, the balance sheet freezes the picture at the year end date. Everything the company owns on that day is listed as an asset, everything it owes is listed as a creditor, and the difference is the shareholders' stake in the business.

Every limited company prepares one each year. GOV.UK sets out what a set of accounts must contain in accounts and tax returns for private limited companies. Small companies file accounts at Companies House, normally within 9 months of the year end for a private company. Our guide to company accounts deadlines covers the dates in detail.

The top half: what the company owns

Fixed assets are things the company keeps and uses over several years, such as vehicles, equipment and computers. They are shown at cost less depreciation, which is the accounting charge that spreads the cost over the asset's useful life. The figure is not what the asset would sell for today.

Current assets are cash and things expected to turn into cash within a year. The usual lines are stock, debtors (money owed to the company, mostly unpaid customer invoices) and cash at bank. If a director has borrowed from the company, the overdrawn director's loan account sits here as a debtor, because the director owes that money back. See director's loan account explained for why that balance matters.

The middle: what the company owes

Creditors: amounts falling due within one year are the short-term debts. Typical items are supplier invoices not yet paid, Corporation Tax, VAT, PAYE, and the part of any loan repayable in the next twelve months. Money the company owes to a director also appears here.

Creditors: amounts falling due after more than one year are longer-term debts, such as the later instalments of a bank loan or vehicle finance.

Working capital in plain English

Working capital is current assets less current liabilities. On the balance sheet it is labelled net current assets, or net current liabilities if it is negative. It answers a simple question: if everything due in the next year had to be paid from the cash, stock and debtors the company has now, would there be enough?

A positive figure means short-term resources cover short-term debts. A negative figure means the company is relying on future sales, or on its creditors' patience, to pay bills already owed. There is no single right level, because it depends on the type of business and how quickly customers pay. What matters is the direction of travel from one year to the next and whether a large debtor figure is genuinely collectable.

The bottom half: capital and reserves

Total assets less all creditors gives net assets. The bottom section explains who that value belongs to. Share capital is the amount shareholders paid for their shares, often a very small figure in an owner-managed company. Retained profit, sometimes headed profit and loss reserve, is all the profit made since the company began, after tax, less all the dividends paid out.

Dividends can only be paid from accumulated distributable profits, so the reserves figure is the first place to look before declaring one. Our guide to dividend vouchers and board minutes explains the paperwork.

Balance sheet lines and what they mean

Step by step: reading your balance sheet

1. Check the date. The figures are true only for that one day.
2. Go to net assets first. Positive or negative, and larger or smaller than last year?
3. Look at net current assets. This is your working capital position.
4. Compare cash with creditors due within one year. Pay particular attention to tax owed.
5. Question the debtors. Old unpaid invoices may need writing off.
6. Find any director's loan balance. Confirm whether you owe the company or it owes you.
7. Check retained profit before dividends. No reserves, no dividend.
8. Compare with the prior year column. Ask your accountant about any movement you cannot explain.
9. Sign only when satisfied. A director must sign the balance sheet, and the filed copy must show the director's printed name. GOV.UK explains filing in prepare annual accounts for a private limited company.

Worked example (illustrative)

"Tidewater Design Ltd", an illustrative example, is a two-director design studio with a 31 March 2026 year end. Its balance sheet shows fixed assets of £6,000, being computers and furniture after depreciation. Current assets are debtors of £14,000 and cash of £9,000, a total of £23,000.

Creditors due within one year are £17,000, made up of Corporation Tax, VAT and a few supplier invoices. Net current assets are therefore £23,000 less £17,000, which is £6,000. There are no creditors due after more than one year, so net assets are £6,000 plus £6,000, which is £12,000.

Capital and reserves show share capital of £100 and retained profit of £11,900, also £12,000, so the balance sheet balances. Reading it, the directors can see three things. Working capital is positive, but only because of the £14,000 owed by customers, so collecting those invoices matters. Cash of £9,000 is less than the £17,000 due within a year. And the most they could consider paying as a dividend is £11,900, although the cash position means they would be unwise to pay anything like that. The company and figures are invented for illustration and are not a real client.

Common mistakes

• Confusing profit with cash. A profitable company can have little in the bank if customers pay slowly.
• Paying dividends without checking reserves. A healthy bank balance does not prove there are distributable profits.
• Ignoring an overdrawn director's loan. It is a debt you owe the company and can have tax consequences.
• Treating fixed asset values as sale prices. They are cost less depreciation.
• Overlooking negative net assets. Take advice quickly rather than waiting for next year's accounts.
• Signing without reading. Your signature means you approve the figures.

How we can help

We prepare and file year end accounts for small companies and talk directors through the balance sheet before they sign, including what a micro-entity version leaves out. Company accounts start from £350 per year on a fixed fee. See our company accounts service, view our pricing, or contact us with your latest accounts and we will explain them line by line.