Types Of Shares In UK Companies

Thinking about issuing shares or tweaking your ownership structure? Getting the “types of shares” right isn’t just for big corporates - it’s a smart way for small businesses to reward co-founders, attract investors, and keep control while you grow.

This guide breaks down the main types of shares in the UK, what rights they carry, how to create or change them, and common traps to avoid. By the end, you’ll have a clear sense of which share classes could work for your company and the next legal steps to put them in place.

What Are Shares - And Why Does Your Share Structure Matter?

Shares represent ownership in your company. Each “class” of shares can carry different rights over voting, dividends, and what happens on a sale or winding up. Getting that mix right affects control today and flexibility tomorrow.

For small businesses, the share structure can help you:

• Keep decision-making with founders while still raising funds.
• Reward key team members with equity incentives without handing over full voting rights.
• Offer investors a return profile that suits their risk (e.g. a fixed dividend or priority on exit).
• Plan for future rounds so you don’t get boxed in later.

In short, your share classes are a tool to align incentives and reduce conflict - if they’re designed and documented properly.

The Main Types Of Shares In UK Companies

There’s no single “right” structure. UK company law gives you a lot of flexibility, provided your Articles of Association set out the rights clearly and you follow corporate formalities. Below are the common types of share you’ll see in small and scaling companies.

1) Ordinary Shares

Ordinary shares are the default. They usually carry:

• One vote per share.
• Right to dividends (if declared).
• Right to a share of capital on a sale or winding up.

They’re simple and familiar to investors. Many startups start with a single class of ordinary shares and introduce others as they grow.

2) Non‑Voting Shares

Non-voting shares carry economic rights (like dividends) but no voting power, or voting only in limited scenarios (e.g. a change to their class rights). They can be useful where you want to share profits with employees or advisors without diluting day‑to‑day control.

3) Alphabet Shares (Class A, Class B, etc.)

“Alphabet shares” are multiple classes of ordinary shares (A, B, C…) with tailored rights - for example, different dividend policies or voting weights. They’re popular for founder control or flexible dividends across teams. If you’re comparing voting weight or dividend flexibility across classes, it’s worth reading about Class A vs Class B shares.

4) Preference Shares

Preference shares give investors priority in some way - for example, a fixed dividend or a “liquidation preference” (getting their money back first on an exit). Variants include:

• Cumulative preference: unpaid dividends roll over and must be paid later.
• Non‑cumulative preference: if the board doesn’t declare a dividend, it’s not owed later.
• Participating preference: investors get their preference first, then participate again with ordinary shareholders.
• Convertible preference: can convert into ordinary shares (often triggered by a future funding round or exit).

Each has meaningful implications for founders and investors, so get clear on the mechanics. For a deeper dive into variations and their impact, see cumulative preference shares.

5) Redeemable Shares

Redeemable shares can be bought back (redeemed) by the company at a set time or on conditions defined in the Articles or a separate agreement. They’re sometimes used for founder or employee incentives, or to tidy up the cap table over time. If you’re considering a redemption or buyback, get across the process and approvals in this redeeming shares guide.

6) Growth Shares

Growth shares are designed to share in “future growth.” They usually only participate in value above a hurdle, so early value stays with founders/investors but new contributors benefit from the upside they help create. They can be tax‑efficient in some scenarios but need careful drafting and valuation support.

7) Deferred Shares

Deferred shares carry limited rights (e.g. no dividends until ordinary shareholders receive a threshold). They can be used to restructure capital or neutralise unwanted shares, but they’re a niche tool and need careful handling.

How Do Share Rights Actually Work?

Whatever type of shares you issue, the detail sits in the rights attached to that class. Your Articles of Association and any investment documents should spell these out in plain terms. Core rights to consider include:

Voting Rights

• One share, one vote is common - but not required.
• Non‑voting or limited‑voting shares can protect control while still rewarding contributors.
• Special resolutions (75% approval) are needed for certain major decisions - you’ll find examples of actions that require them in this overview of special resolutions.

Dividend Rights

• Board discretion is standard for ordinary shares.
• Preference shares often set a fixed rate and whether it’s cumulative (rolls over) or not.
• Alphabet shares can allow different dividend policies across teams or founders.

Capital And Exit Rights

• Priority on winding up or sale (liquidation preference) often sits with preference shares.
• Participation features can significantly change investor returns versus ordinary holders.
• Redeemable shares need redemption mechanics, price, timing, and approvals clearly defined.

Transfer And Leaver Provisions

• Pre‑emption rights (first refusal) help control who joins your cap table.
• Good leaver/bad leaver rules are usually in a Shareholders Agreement and/or option plan rules.
• Tag‑along and drag‑along provisions are important to make future exits smoother.

How To Create Or Change Share Classes (Process And Compliance)

You can create or vary share classes, but you need to follow company law formalities and update your paperwork. At a high level:

1. Check your Articles of Association. Do they already authorise multiple classes and set out rights? If not, you’ll need to amend them.
2. Approve the change. Typically via a board resolution and a shareholder special resolution (75%) to adopt new Articles and/or create the class with defined rights.
3. Document the issuance. Use a Share Subscription Agreement or investment documents that match the rights in your Articles.
4. File with Companies House. Update statements of capital and class rights within the required timeframes.
5. Update registers. Record new issuances in your register of members and, if relevant, your PSC details - see guidance on people with significant control.

If you’re issuing shares at a premium (above nominal value), remember the accounting and legal rules around the share premium account. Here’s a plain‑English explainer on share premium rules.

Choosing The Right Mix For Your Small Business

Every company is different, but here are common scenarios and how founders often structure shares to fit.

Keeping Control While Adding Founders Or Advisors

If you’re bringing on a co‑founder or senior advisor, “alphabet shares” can let you tailor dividends or set vesting, while keeping one class (often A) with full voting control for key decisions.

Layer this with a robust Shareholders Agreement to cover vesting, leavers, pre‑emption, drag/tag, and dispute resolution. If you don’t already have one, getting a Shareholders Agreement in place early will save headaches later.

Bringing In Angel Investors Or Friends And Family

Investors often want a clearer return profile. Preference shares can deliver a fixed dividend or priority on exit without handing over day‑to‑day control. Just be clear on whether dividends are cumulative, whether the preference is participating, and how conversion (if any) works.

Rewarding Staff With Upside

Non‑voting or growth shares (or an options scheme) can give team members a stake in future value without diluting voting blocks. Check tax considerations and ensure the Articles and plan rules are aligned so the rights are watertight.

Planning For Future Rounds

Think ahead. If you plan to raise more capital later, set baseline rights now (pre‑emption, drag/tag, vesting) and keep room to issue further classes. Poorly planned classes can paint you into a corner or complicate negotiations.

Essential Documents To Put Your Share Structure On Solid Ground

Share classes only work if the paperwork is consistent and complete. As a minimum, you’ll usually want:

• Articles of Association: This is where class rights live. They must be clear and consistent with your cap table and investment documents.
• Shareholders Agreement: Covers transfer restrictions, pre‑emption, leaver provisions, drag/tag, and governance. Even with custom share classes, a Shareholders Agreement is the glue that holds the deal together.
• Share Subscription Agreement: Sets out price, warranties, and completion steps when issuing new shares - use a tailored Share Subscription Agreement so the rights match your Articles.
• Board And Shareholder Resolutions: Approving the creation of classes, amendments to Articles, and issuances - often requiring a special resolution (75%). Here’s a quick refresher on special resolutions.
• Cap Table And Registers: Keep them up to date. Mismatches between your documents and your registers create legal and investor due diligence risk.

Avoid generic templates - class rights are technical, and small mistakes can have big consequences on voting control and exit proceeds.

Common Traps (And How To Avoid Them)

Even well‑run companies fall into these share‑related pitfalls. Here’s what to watch for.

Dilution Surprises

Issuing new shares dilutes existing holders. That can be intentional (to bring in cash or talent), but make sure everyone understands the maths and the protections in place (e.g. pre‑emption on new issues). If you’re modelling scenarios, this guide to share dilution is a helpful starting point.

Mismatched Documents

If your Articles say one thing, but your subscription agreement or side letter says another, you’re inviting a dispute. Your company will usually rely on the Articles for enforceability against all shareholders, so ensure the documents align.

Ignoring Consent Thresholds

Creating new classes, amending class rights, or buying back shares often needs specific approvals (board, ordinary or special resolution, and sometimes class consent). Skipping a step can invalidate the action or lead to fines.

Buybacks And Redemptions Done Incorrectly

There are strict procedures for redemptions and buybacks, including solvency statements, filings, and potential funding restrictions. If you plan to redeem or buy back shares, work through a proper process - start with the buyback steps and get advice before you act.

PSC And Filing Gaps

Changes in control can trigger updates to your “persons with significant control” and Companies House filings. Keep an eye on the thresholds and timing - this explainer on PSC sets out the basics.

FAQs About Types Of Shares (For Small Companies)

Do I Need Multiple Share Classes?

No - many small companies run perfectly well on a single class of ordinary shares. But if you want to separate control from economics, tailor investor returns, or manage staff equity, additional classes can help.

Can I Change My Share Structure Later?

Yes, provided you follow the correct approvals and filings. You’ll likely need a special resolution to adopt new Articles, and you must document and file changes properly. Think ahead, though - constant changes can put investors off.

What’s The Difference Between Class A And Class B?

There’s no universal rule - the labels only mean what your Articles say they mean. Often Class A carries full voting rights and Class B has limited or no voting, or different dividend rights. This comparison of Class A vs Class B shares outlines common approaches.

Will Investors Always Want Preference Shares?

Not always. Some angels prefer ordinary shares for simplicity. Others want preferences (fixed dividends, liquidation priority) to reflect risk. It depends on the round size, valuation, and negotiating power on both sides.

How Do Share Premium Rules Affect Me?

If you issue shares above nominal value, the excess goes into a share premium account with specific legal restrictions on how it can be used. Here’s a practical overview of the share premium rules.

Key Takeaways

• Your “types of shares” decision is a practical lever for control, incentives, and investor alignment - don’t treat it as boilerplate.
• Common classes include ordinary, non‑voting, alphabet (A/B), preference (cumulative, participating, convertible), redeemable, growth, and deferred shares.
• The real substance is in the rights: voting, dividends, capital/exit, transfer, and leaver provisions - ensure they’re clearly set in your Articles.
• Creating or changing share classes usually requires a special resolution, consistent documents (Articles, Share Subscription Agreement, Shareholders Agreement), and timely filings.
• Plan for dilution, keep your cap table and registers accurate, and watch buyback/redemption and PSC compliance to avoid costly fixes later.
• Get tailored advice before issuing new classes - a small drafting tweak today can have a big impact on control and exit outcomes tomorrow.

If you’d like help structuring your share classes, drafting a Shareholders Agreement or Share Subscription Agreement, or updating your Articles, our team can guide you. You can reach us at 08081347754 or team@sprintlaw.co.uk for a free, no‑obligations chat.