This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Explanation of share premium accounts at company formation, including legal meaning, accounting treatment, Companies Act rules, permitted uses, and implications for UK companies issuing shares above nominal value.

A share premium account arises when a company issues shares at a price higher than their nominal (par) value. At the point of company formation, this can occur where founders or investors subscribe for shares at a premium as part of the initial capital structure.
The concept is governed primarily by the Companies Act 2006 and forms part of the company's share capital rules in England and Wales. It is an important accounting and legal mechanism that affects how funds raised at incorporation are recorded and how they may be used.
Understanding the legal meaning of a share premium account is essential for company directors, shareholders, accountants, and legal advisers involved in structuring new companies.
Legal Meaning of a Share Premium Account
A share premium account is a statutory reserve created when shares are issued for consideration that exceeds their nominal value.
For example:
- A share with a nominal value of £1 is issued at £5
- £1 is recorded as share capital
- The additional £4 is recorded in the share premium account
This distinction ensures that the company's capital structure reflects both the legal share capital and the additional funds contributed by investors.
Under the Companies Act 2006, the share premium account is treated as part of the company's undistributable reserves, meaning it is subject to strict legal restrictions on how it can be used.
Share Premium at Formation of a Company
At incorporation, a company may issue shares in several ways:
1. Shares issued at nominal value
This is the most common formation structure. For example, 100 shares at £1 each, with no premium.
2. Shares issued at a premium
Founders or early investors may agree to pay more than the nominal value. This is more common in companies with early external investment or where goodwill is reflected in initial valuation.
When this happens at formation:
- The share capital reflects nominal value
- The excess amount is credited to the share premium account
- The company's initial balance sheet shows both elements separately
The formation process is recorded through filings with Companies House as part of the incorporation documentation.
Legal Framework Governing Share Premium Accounts
The rules governing share premium accounts are set out primarily in the Companies Act 2006.
Key principles include:
- Share premium is treated as part of capital, not revenue
- It is subject to statutory restrictions on distribution
- It must be recorded separately in the company's accounts
- It can only be used for limited permitted purposes
The purpose of these rules is to protect creditors by ensuring that capital introduced by shareholders is not easily withdrawn.
Permitted Uses of a Share Premium Account
Funds held in a share premium account cannot be treated as general profit. The law restricts their use to specific purposes, including:
- Issuing fully paid bonus shares to shareholders
- Writing off preliminary expenses incurred during formation
- Writing off expenses of issuing shares or underwriting commissions
- Providing for premium on redemption of redeemable shares (where applicable)
These restrictions ensure that share premium funds remain within the company's capital base unless used for clearly defined corporate purposes.
Accounting Treatment at Formation
From an accounting perspective, the share premium account is shown under equity on the company's balance sheet.
At formation, the entries typically include:
- Share capital account: nominal value of issued shares
- Share premium account: excess over nominal value
- Bank or cash account: total funds received
This separation is important for compliance with accounting standards and for presenting an accurate financial position to investors, lenders, and regulatory bodies.
Legal and Practical Implications for Directors
Directors must ensure that share premium accounts are correctly established and maintained from the point of incorporation.
Key responsibilities include:
- Ensuring shares are properly valued and issued
- Recording share premium accurately in statutory accounts
- Avoiding unlawful distributions from the share premium account
- Ensuring compliance with Companies Act restrictions
Failure to comply can result in personal liability for unlawful distribution if funds are improperly treated as available profits.
Common Scenarios at Company Formation
Start-up investment rounds
Early-stage companies may issue shares at a premium to reflect higher perceived value or investor demand.
Founder share structuring
Founders may allocate nominal shares at incorporation, with later share issuances creating share premium accounts.
Professional services or IP valuation
Where intellectual property or goodwill is valued at incorporation, shares may be issued at a premium reflecting that valuation.
Risks and Compliance Issues
Incorrect handling of share premium accounts can create legal and financial issues, including:
- Misstatement of company accounts
- Breach of capital maintenance rules
- Potential breach of director duties
- Challenges during due diligence or investment rounds
- Tax and regulatory complications in restructuring
In corporate transactions, share premium accounts are often reviewed closely by solicitors and accountants to ensure compliance with statutory requirements.
Share Premium Account vs Share Capital
It is important to distinguish between the two:
- Share capital represents the nominal value of shares issued
- Share premium account represents additional funds paid above nominal value
Both form part of the company's equity but are treated differently under company law. Share capital is more rigidly protected, while share premium is subject to specific statutory usage rules.
Impact on Company Formation Strategy
The existence of a share premium account can influence early corporate structuring decisions, including:
- Investment negotiations
- Equity distribution among founders
- Valuation of the company at incorporation
- Future fundraising rounds
Professional advisers often consider whether issuing shares at a premium is appropriate at formation or whether it is better reserved for later investment stages.
Key Takeaways
A share premium account at formation arises when shares are issued above their nominal value, with the excess recorded as a statutory reserve. It is governed by the Companies Act 2006 and forms part of a company's equity structure.
At incorporation, it may be used to reflect early investment, founder valuation, or intellectual property contributions. However, its use is strictly limited, and it cannot be treated as freely distributable profit.
Proper handling of share premium accounts is essential for legal compliance, accurate accounting, and maintaining corporate transparency from the outset of a company's lifecycle.