When you register a UK limited company, you will usually be asked to provide details about its shares, including how many shares the company has and the value of each share. For a new founder, this can be confusing. Does one share need to be worth £1? Should you choose £0.01? Does a higher share value make the company more valuable? And if you are starting with 100 shares, does that mean you need to put £100 into the company?

The short answer is: There is no single share value that every UK company must use. The value of an individual share can be chosen by the company, and many small companies use a nominal value of £1 per ordinary share because it is simple and easy to understand. GOV.UK confirms that the price of an individual share can be any value.

However, the choice matters because the nominal value of your shares is connected to your share capital and, importantly, the amount that shareholders may be required to pay for shares. For most straightforward founder-owned companies, a structure such as 100 ordinary shares with a nominal value of £1 each is easy to understand. But it is not a legal requirement, and there are situations where a different structure may make more sense. Here is what you need to know before choosing a share value when registering your UK company.

What Is the Value of a Share?

When forming a company, you will encounter the term nominal value. The nominal value is the stated face value attached to each share. For example:

• 1 ordinary share at £1 = £1 nominal share capital
• 100 ordinary shares at £1 = £100 nominal share capital
• 100 ordinary shares at £0.01 = £1 nominal share capital
• 1,000 ordinary shares at £0.01 = £10 nominal share capital

This is an important distinction: Nominal value is not the same as the market value of the company or its shares. A company with 100 shares of £1 each is not automatically worth £100. Likewise, a company with one £1 share is not necessarily worth £1.

HMRC treats the market value of unquoted shares as a separate concept, based on what a willing buyer and willing seller might agree in an open-market transaction. That distinction becomes particularly important as a business grows.

What Share Value Should I Choose?

For many new UK private limited companies, £1 per ordinary share is a straightforward choice. For example, if you want to issue 100 ordinary shares: 100 shares × £1 = £100 nominal share capital, The founder can own all 100 shares and therefore own 100% of the company. There is nothing special about £1, however.

GOV.UK explicitly states that the price of an individual share can be any value. It also explains that choosing a low share value can limit the shareholder's liability to a reasonable amount if the company has to shut down. So the better question is not:

"What is the correct value of a UK company share?"

It is: "What nominal value and number of shares make sense for my company's ownership structure and funding plans?"

£1 Shares Are Common, But Not Mandatory

A new founder may see a registration form asking for the number of shares and their value and assume there is an official standard. There isn't. You could potentially structure a company with: 100 shares × £1 or: 100 shares × £0.01, Both create 100 shares. The difference is the nominal share capital:

The number of shares determines how ownership is divided. The nominal value determines the face value attached to each share. These are separate decisions.

What Is Share Capital?

Share capital is broadly the capital represented by the shares issued by the company. When you register a company limited by shares, Companies House requires information about the company's shares and shareholders. This is included in the company's statement of capital. The statement includes the number of shares of each type and their total value. For example:

Company A

100 ordinary shares at £1 each.

Share capital: £100

Company B

1,000 ordinary shares at £0.10 each.

Share capital: £100

Both companies have £100 of nominal share capital, despite having completely different numbers of shares. This illustrates why founders should not focus on share count alone.

Does the Share Value Mean I Have to Put That Money Into the Company?

This is one of the most important practical questions. If you issue shares at a particular nominal value, the shareholder generally has an obligation to pay the amount due on those shares, depending on whether they are fully or partly paid. For example, if you issue: 100 shares at £1 each, and they are fully paid, the shareholder pays £100 to the company. If you issue: 100 shares at £0.01 each, and they are fully paid, the amount is £1.

GOV.UK explains that shareholders need to pay for their shares in full if the company has to shut down, and that choosing a low share value can limit the shareholder's liability to a reasonable amount. This is why nominal value is not merely a number on a registration form. It can have implications for the shareholder's financial obligation.

Does a £1 Share Mean the Company Is Worth £1?

No. This is probably the most common misunderstanding surrounding share value. Imagine you establish: ABC Ltd with: 100 ordinary shares at £1 each ,The company's nominal share capital is £100. Six years later, the company has:

• £500,000 annual revenue
• valuable intellectual property
• recurring customers
• £200,000 cash
• profitable operations
• a strong brand

The company could potentially be worth hundreds of thousands of pounds or more, depending on its circumstances. Its original £1 nominal share value has not magically increased to reflect that valuation. Instead, the economic or market value of the shares can change as the company develops.

HMRC's guidance on unquoted shares makes clear that market value is a separate valuation concept. This is why founders should never assume that: £1 nominal value = £1 market value. They are fundamentally different concepts.

What Is the Difference Between Nominal Value and Market Value?

Think of the two concepts this way.

Nominal value

The nominal value is the face value assigned to a share when it is created. It is relevant to:

• Share capital
• Amount payable on shares
• Certain company-law requirements
• The company's statement of capital

Market value

Market value reflects what the shares may actually be worth economically. It can be influenced by:

• Company profits
• Revenue
• Assets
• Intellectual property
• Growth prospects
• Investor demand
• Debt
• Market conditions
• The rights attached to the shares
• The size and nature of the shareholding

For an established or investment-backed business, market valuation can become significantly more complicated than simply multiplying the number of shares by their nominal value. HMRC notes that the value of an unquoted shareholding can depend on the size of the holding itself.

Should I Choose £1, £0.10 or £0.01 Per Share?

For a simple new company, all three can potentially work. The practical choice often comes down to how much nominal share capital you want and how you intend to structure ownership.

£1 per share

This is often the easiest structure for beginners. Example: 100 ordinary shares × £1 = £100 share capital, Advantages include:

• Easy calculations
• Easy to explain
• Easy to divide ownership
• Familiar structure
• Straightforward company records

For a conventional small business with one founder or a few shareholders, this can be an entirely sensible approach.

£0.10 per share

You might instead issue: 100 shares × £0.10 = £10 share capital, This reduces the nominal amount represented by each share while retaining 100 shares for ownership calculations.

£0.01 per share

A founder could choose: 100 shares × £0.01 = £1 share capital, This gives the company the same 100-way ownership division but a much lower nominal share capital. There is no general rule saying that £0.01 is better than £1.

Why Do Some Founders Use a Low Share Value?

One reason is to keep the amount payable on the shares relatively low. Suppose a founder establishes a company with: 10,000 shares at £1 each, That represents: £10,000 nominal share capital, If all shares are fully paid, the founder would need to subscribe £10,000 for them.

Compare that with: 10,000 shares at £0.01 each, The nominal share capital is: £100, The ownership is still divided into 10,000 shares, but the nominal amount is dramatically lower. This illustrates why a low nominal value can sometimes be useful. However, founders should not treat low nominal value as a universal tax or liability strategy. The appropriate structure depends on the circumstances, and more sophisticated arrangements can have legal and tax consequences.

How Share Value Works With 100 Shares

Suppose you want to create a simple company with 100 shares. You have several possible structures.

Option 1: 100 × £1

100 ordinary shares at £1, Total nominal share capital: £100 Founder owns 100%.

Option 2: 100 × £0.10

100 ordinary shares at £0.10, Total nominal share capital: £10 Founder owns 100%.

Option 3: 100 × £0.01

100 ordinary shares at £0.01, Total nominal share capital: £1 Founder owns 100%. The founder's ownership percentage is identical in all three examples. The key difference is the nominal value of the share capital.

What If I Have Two Founders?

The same principle applies. Suppose two founders want a 50/50 company. With 100 shares at £1 each:

• Founder A: 50 shares
• Founder B: 50 shares
• Total: 100 shares
• Share capital: £100

Each founder owns 50%. The nominal value doesn't determine the percentage. The number of shares each person holds relative to the total does. For example, if the company instead has 1,000 shares at £0.01:

• Founder A: 500 shares
• Founder B: 500 shares
• Total: 1,000 shares
• Share capital: £10

Again, each owns 50%. This is why you should decide ownership percentages first, then choose a share structure that represents them conveniently.

What If I Plan to Bring in Investors?

If you expect external investment, do not confuse nominal value with investment valuation. Suppose a startup has: 1,000 ordinary shares at £0.01 each, The nominal share capital is only £10. An investor could nevertheless invest £100,000 for a percentage of the company if the negotiated valuation and share issue support that transaction.

The difference between nominal value and the amount paid above nominal value can result in a share premium. HMRC explains that where shares are issued at a premium above nominal value, that premium is reflected separately from nominal share capital in the company's accounts.

For example, a share with a nominal value of £0.01 might be issued to an investor for a substantially higher price. The fact that the nominal value is only £0.01 does not prevent the share from having a much higher subscription price. This is an important concept for startup founders.

Does a Higher Nominal Value Make Fundraising Easier?

Not necessarily. Investors are generally interested in factors such as:

• Percentage ownership
• Company valuation
• Growth potential
• Voting rights
• Investor protections
• Share class
• Exit rights
• Dividend rights
• Dilution

They are not simply looking for companies whose shares have a high nominal value. A company with: 1,000 shares at £0.01, can potentially be valued much higher than a company with: 100 shares at £1, because nominal share value is not a measure of commercial success.

What About Future Share Issues?

Your initial share structure can influence how easily you manage future ownership changes. Suppose you start with: 100 shares at £1, and later issue 25 new shares. Your total becomes: 125 shares, If an investor receives all 25 new shares, the investor owns: 25 ÷ 125 = 20%, The original founder owns: 100 ÷ 125 = 80% The nominal value does not determine that percentage.

The number of shares does. When a company issues additional shares, Companies House must generally be notified within one month. Companies House also requires information about the company's total shares, total value and how many shares have been paid for or remain unpaid.

Should a New Company Use Ordinary Shares?

For many straightforward UK private limited companies, ordinary shares are the simplest starting point. GOV.UK says most companies limited by shares are set up with one class of shares, normally ordinary shares. Ordinary shareholders will usually have voting rights and may receive dividends.

More sophisticated businesses may use different classes of shares with different rights or restrictions. For example, investors might negotiate particular rights that are not identical to those of founder shares.

If you are simply forming a one-person consulting business, ecommerce company or small agency, there is usually little reason to introduce unnecessary complexity. If you are building a venture-backed startup, planning employee equity or negotiating investor rights, the question of share value should be considered alongside the wider capital structure.

What Should a Solo Founder Choose?

For a typical founder forming a UK company alone, a simple structure such as: 100 ordinary shares at £1 each, is often easy to understand. It means:

• 100 total shares
• £100 nominal share capital
• Founder owns 100%
• Each share represents 1% of the company

However, that does not mean every founder should use this structure. A founder who wants lower nominal share capital might choose 100 shares at £0.01 each. A founder expecting a more sophisticated investment structure may use a different number and nominal value altogether. The important thing is to understand what you are creating.

What Should International Founders Know?

For founders living outside the UK, the same share principles apply when incorporating a UK private limited company. If you are building a straightforward UK company remotely, the formation process may be relatively simple, but the share structure should still reflect your actual ownership. For example: 100 ordinary shares × £1

could be appropriate for a sole founder who owns the entire company. IncorpUK, as a UK company formation and management platform for global founders, can help with the practical company formation process and ongoing administrative infrastructure. But where a founder is considering sophisticated investment structures, employee equity, tax-sensitive transactions or different share classes, specialist professional advice may be appropriate.

Common Mistakes When Choosing Share Value

Mistake 1: Thinking £1 shares mean the company is worth £1 each

They do not. Nominal value and market value are different concepts.

Mistake 2: Assuming Companies House requires £1 shares

It does not. GOV.UK states that the price of an individual share can be any value.

Mistake 3: Choosing a huge nominal share capital unnecessarily

Issuing 100,000 shares at £1 each means £100,000 of nominal share capital. If those shares are fully paid, that represents a substantial amount for the shareholder to subscribe. There is usually no need for a small business to choose a large nominal share capital simply to make the company appear more substantial.

Mistake 4: Confusing share capital with company funding

Nominal share capital is not the same thing as the company's total funding. A business can have low nominal share capital and still receive substantial investment through other financing arrangements or shares issued at a premium.

Mistake 5: Choosing a structure without thinking about ownership

The right question is not simply:

"Should my shares be worth £1?"

You should also ask:

"How many shares should there be, who will own them, what rights will they carry, and what might happen when the company grows?"

A Simple Framework for Choosing Your Share Value

Before submitting your company formation details, work through these five questions.

1. How many shareholders will there be?

One founder and four co-founders may require very different ownership structures.

2. What percentage will each person own?

Work this out before deciding the number of shares.

3. How much nominal share capital are you comfortable subscribing?

Remember that the nominal value can affect the amount payable on the shares.

4. Will you raise investment?

If yes, think about future share issues and dilution.

5. Do you need different share rights?

If everyone will have identical rights, ordinary shares may be sufficient. If different rights are required, specialist advice may be worthwhile.

Frequently Asked Questions

What is a good value for shares when registering a UK company?

For many simple private limited companies, £1 per ordinary share is a practical and easy-to-understand choice, but there is no universal requirement to use £1. GOV.UK confirms that an individual share can have any value.

Should I make each share worth £1?

You can, and many small businesses use £1 ordinary shares. But you can choose another nominal value if it better suits your share structure and circumstances.

Does the value of my shares determine the value of my company?

No. The nominal value of shares is different from the company's commercial or market value. HMRC treats the market value of unquoted shares as a separate valuation concept.

Is £0.01 a good share value for a UK company?

It can be. A low nominal value can reduce the amount represented by the company's nominal share capital while allowing you to have a large number of shares. However, it is not automatically better than £1.

If I issue 100 shares at £1, do I need £100?

If the shares are fully paid, the shareholder generally pays £100 for 100 shares with a £1 nominal value. The precise position depends on whether the shares are fully or partly paid.

Can I issue shares for more than their nominal value?

Yes. Shares can be issued at a premium above their nominal value, subject to the applicable company-law requirements. HMRC recognises that premiums above nominal value form part of share capital separately from the nominal share capital.

Can I change my share value after incorporating?

Changes to a company's share structure can be made, but the appropriate corporate procedure depends on what you want to change. Companies House requires companies to report relevant changes to share capital and structure.

Is 100 shares at £1 better than 1 share at £1?

Not necessarily. Both can give a sole founder 100% ownership. The 100-share structure simply divides that ownership into more units, making future percentage allocations easier.

Should startups use a low nominal share value?

A low nominal value can be practical for startups, particularly where the company expects to issue a large number of shares. But the appropriate structure depends on the founders, investors, employee equity arrangements and intended capital structure.

Conclusion: Choose a Share Value for Practical Reasons, Not Appearance

When registering a UK company, there is no magic share value that makes a business more legitimate, valuable or successful. For many new businesses, £1 ordinary shares provide a simple and familiar structure. A founder issuing 100 shares at £1 each would have £100 of nominal share capital and, if they own all 100 shares, 100% ownership.

But £0.10, £0.01 or another nominal value can also be appropriate. The key is understanding the difference between nominal value, share capital, ownership percentage and market value. If you are forming a straightforward company with one founder, keep the structure simple. If you expect co-founders, investors, employee equity or multiple share classes, think about the future capital structure before choosing your numbers.

Most importantly, don't choose a high share value simply because you think it makes your company look more valuable. A £1 share is not necessarily worth £1 in the market, and a £0.01 share is not necessarily worth only one penny. The nominal value is simply one part of the company's legal share structure. The real value of your shares will ultimately depend on the business behind them, the rights attached to them, and what someone is prepared to pay for them.