What Does Share Capital Mean?

If you’re running a limited company (or thinking about setting one up), you’ll quickly run into the term “share capital.” It sounds technical, but understanding what share capital means will help you raise money, bring in co‑founders or investors, and stay compliant with Companies House.

In this guide, we’ll break down what share capital is under UK law and in accounting, how it actually works in practice, and the steps to issue or change shares safely. We’ll also cover the documents you’ll want in place so you’re protected from day one.

What Does Share Capital Mean Under UK Law?

In simple terms, share capital is the total nominal (or “par”) value of the shares your company has issued. If your company issues 100 ordinary shares with a nominal value of £1 each, your issued share capital is £100. This is separate from the price investors actually paid for those shares, and separate again from what your company is worth overall.

Key points under the Companies Act 2006:

• Nominal value: Every share must have a nominal value (often £1 or £0.01). This is a legal accounting amount, not a market price.
• Issued vs. authorised: UK companies no longer have “authorised” share capital. You only report what’s actually issued (and paid up), via a statement of capital.
• Statement of capital: When you incorporate and whenever your share capital changes (for example, after an allotment), you must file an updated statement of capital with Companies House.
• Rights come from your constitution: The rights attached to your shares (votes, dividends, redemption, etc.) are set out in your Articles of Association and sometimes in shareholder side agreements.

Think of share capital as a building block. It determines who owns the company (and in what proportions), how votes and dividends are split, and it’s the foundation for bringing in investment or rewarding key team members.

Share Capital In Accounting: Nominal, Issued And Paid‑Up Explained

Because share capital touches both legal and accounting concepts, it helps to decode the terminology you’ll see on your balance sheet.

• Nominal (par) value: The legal face value per share (e.g., £1 per share). Multiply by the number of issued shares and you get issued share capital.
• Issued share capital: The total nominal value of the shares that have been issued to shareholders.
• Paid‑up capital: How much of that nominal value has actually been paid to the company. Shares can technically be partly paid, though most small companies issue fully paid shares for simplicity.
• Share premium: If you issue shares for more than their nominal value, the excess goes into the share premium account, which has specific legal restrictions on use. For a deeper dive, see this overview of Share Premiums.

Example: You issue 1,000 new ordinary shares with a nominal value of £0.01 each at an issue price of £10 per share. Issued share capital increases by £10 (1,000 × £0.01), while £9,990 is credited to the share premium account. The cash raised is still £10,000 - it’s just presented across two equity lines for legal and accounting purposes.

So, if you’re asking “what is share capital in accounting?”, it’s essentially the nominal portion of equity, separate from share premium. Both sit within equity on your balance sheet, and both are governed by Companies Act rules.

What Types Of Shares Can A Small Company Issue?

Most small private companies start with a single class of ordinary shares. As you grow, you may tailor share rights to match your goals and investor needs. Common options include:

• Ordinary shares: Standard voting and dividend rights. Suitable for founders and general investors.
• Non‑voting shares: No (or limited) voting rights, often used for employees or investors who don’t need control.
• Preference shares: Priority on dividends and/or capital on a sale or winding up. They may be cumulative (unpaid dividends roll forward) or have other tailored rights.
• Redeemable shares: Can be bought back by the company in the future if the terms allow. This can be handy for planned exits or employee leavers.

The rights must be clearly set out in your Articles of Association and reflected on your cap table and Companies House filings. If you’re bringing on co‑founders or investors, a tailored Shareholders Agreement is also essential to deal with decision‑making, share transfers, leaver provisions and disputes.

How To Issue Or Change Share Capital (Step‑By‑Step)

Whether you’re issuing shares at incorporation or later in your company’s life, follow a clear process to avoid headaches. Here’s a practical, high‑level roadmap for allotting new shares in a private company limited by shares.

1) Check Your Company Constitution And Existing Rights

Start by reviewing your Articles and any Shareholders Agreement. Do they allow new issues? Are there restrictions or required approvals? Are there pre‑emption (anti‑dilution) rights that mean you must offer new shares to existing shareholders first?

2) Obtain Approvals (Board And Shareholders)

Directors typically resolve to approve the proposed allotment and the terms. Depending on your Articles and any prior authorities, you may also need a shareholder resolution to authorise directors to allot shares and to disapply statutory pre‑emption rights. Some changes (like creating a new share class or varying class rights) may require a special resolution (75% approval).

3) Deal With Pre‑Emption Rights

By default, the Companies Act 2006 grants existing shareholders pre‑emption rights on new share issues for cash unless disapplied. Many Articles also include pre‑emption. If these apply, you’ll either need to run a pre‑emption process or formally disapply the rights in line with the Act and your constitution.

4) Agree The Commercial Terms

• Share class and rights: Ordinary, preference, redeemable, etc.
• Price per share: Don’t confuse nominal value with the issue price. If the price is above nominal value, the extra goes to share premium.
• Consideration: Cash or non‑cash (e.g., IP or services). Non‑cash consideration increases complexity - you’ll want a robust valuation and proper documentation.
• Conditions: For investment rounds, set out conditions clearly in a Share Subscription Agreement.

5) Paperwork And Allotment

• Board minutes: Approving the allotment and any pre‑emption steps.
• Allotment documentation: Subscription letters or a full Share Subscription Agreement for investments.
• Share certificates: Issue to new shareholders promptly and update the register of members. To keep your records clean, follow best practice on Share Certificates & Member Registers.

6) Companies House Filings

• SH01 (Return of Allotment): File within the statutory deadline with an updated statement of capital and prescribed particulars of rights.
• PSC register: If control has changed (e.g., someone now holds more than 25% of shares or voting rights), update your persons with significant control information.
• Confirmation Statement: Keep your annual filings up to date, reflecting share capital changes.

7) Accounting Entries

Record the nominal amount to issued share capital and any excess to the share premium account. If you’re unsure about presentation or reserves, work with your accountant and make sure your legal documents match what’s in your ledger.

Common Pitfalls To Avoid

• Skipping pre‑emption: Ignoring pre‑emption rights can trigger disputes and invalidate the process.
• Confusing nominal value and price: Under‑ or over‑stating share capital or share premium leads to filing errors.
• Inadequate documentation: Verbal “agreements” about equity are a recipe for conflict. Use a strong Shareholders Agreement and proper subscription documents.
• Late filings: Missing SH01 deadlines or failing to update PSC records can result in penalties and red flags for investors or lenders.

Practical Decisions: How Many Shares And What Value?

Two questions founders often ask:

• How many shares should we start with? Many small companies start with 100 or 10,000 shares. A higher number (e.g., 10,000) gives you more flexibility to grant small percentages later without dealing in fractions.
• What nominal value should we use? £1 is common, but £0.01 (1p) is also popular. A lower nominal value can make future allotments feel tidier (and keeps nominal amounts small, with more going to share premium).

There’s no right or wrong answer here - just choose something simple and consistent with your long‑term plan. If you’re still deciding founders’ percentages, it’s worth reading up on How To Allocate Shares In A Startup to avoid future friction.

Essential Documents To Govern Your Share Capital

Your legal paperwork keeps ownership clear, prevents disputes, and makes future investment rounds smoother. At a minimum, consider:

• Articles of Association: Your company’s constitution. It sets out share classes, voting, dividends, pre‑emption, transfers, drag/tag rights, and more. If you’re planning different share classes or investor rights, you’ll want tailored Articles of Association rather than a generic model.
• Shareholders Agreement: Covers decision‑making, information rights, founder vesting, good leaver/bad leaver, dispute resolution, and exit terms. A clear, practical Shareholders Agreement saves a lot of pain later.
• Share Subscription Agreement: Sets the terms for a new investor’s shares (price, warranties, conditions precedent, completion mechanics). A solid Share Subscription Agreement keeps the process clean and investor‑friendly.
• Share certificates and statutory registers: Keep your register of members up to date and issue certificates promptly. Here’s a refresher on best practice for share certificates and registers.
• Board and shareholder resolutions: Use properly drafted minutes and resolutions (ordinary or special) to authorise allotments, vary class rights, or disapply pre‑emption when needed.

Avoid using generic templates or leaving gaps - your company’s share capital sits at the heart of control and value. Having these documents professionally drafted and aligned with your growth plans is a smart investment.

Key Takeaways

• Share capital is the nominal value of the shares you’ve issued - it’s a legal/accounting number that’s different from the issue price and your company’s overall value.
• In accounting terms, separate “issued share capital” from “share premium” when you issue shares above nominal value. For a refresher on rules around premiums and reserves, see Share Premiums.
• Your Articles and Shareholders Agreement set the rules of the game - voting, dividends, pre‑emption, leavers and transfers should be clear and workable as you grow.
• Follow a proper process for new issues - check pre‑emption, obtain approvals, document terms, file SH01 with an updated statement of capital, and update PSC information if control changes.
• Think ahead about structure - choose a practical number of shares and nominal value, and consider whether you need different share classes for investors or employees.
• Keep your records and filings tidy - issue share certificates quickly, keep registers current, and remember tax implications on transfers such as Stamp Duty on Shares.
• Use the right contracts when raising funds - a clear Share Subscription Agreement and investor‑ready Articles of Association will build investor confidence and reduce risk.

If you’d like tailored help setting up or changing your share capital - from drafting Articles, creating a Shareholders Agreement, or running an allotment - you can reach us at 08081347754 or team@sprintlaw.co.uk for a free, no‑obligations chat.