
When shareholders are treated in a way that is unfair and harmful to their interests, the law provides a formal mechanism to seek redress. An unfair prejudice petition is one of the most powerful tools available to shareholders in the UK, giving them the ability to ask the court to intervene in how a company is being run.
This guide explains what an unfair prejudice petition is, the legal grounds on which one can be brought, what remedies are available, and how early legal advice can make a significant difference to the outcome.
What is an unfair prejudice petition?
An unfair prejudice petition is a formal legal claim made under section 994 of the Companies Act 2006 (a “section 994 petition”). It allows a shareholder to apply to the court for relief if the affairs of the company are being, or have been, conducted in a manner that is unfairly prejudicial to their interests as a shareholder.
The remedy is particularly relevant for minority shareholders, who may lack the voting power to challenge decisions made by those in control. A section 994 petition gives those shareholders a legally recognised route to protect their position and hold the majority to account.
Who can bring an unfair prejudice petition?
Any shareholder of a company incorporated in England and Wales can bring an unfair prejudice petition. This includes minority shareholders, equal shareholders in a 50/50 split, and in some circumstances, former shareholders.
The claim does not require the petitioner to prove that the other shareholders have acted unlawfully. What matters is whether the conduct complained of was both unfair and prejudicial to the petitioner’s interests.
Common grounds for an unfair prejudice petition
There is no fixed list of circumstances that will give rise to a successful petition. However, courts have recognised a number of scenarios that commonly amount to unfair prejudice.
Exclusion from management
In smaller, owner-managed businesses, shareholders often have a legitimate expectation that they will play an active role in running the company. Where that expectation is then frustrated, for example by being removed from the board or excluded from key decisions, this can form the basis of a petition.
Withholding dividends
Where the majority use their control to prevent dividends from being paid, particularly if they benefit themselves through other means such as salary or bonuses, this may amount to unfair prejudice.
Misuse of company assets
Using company assets for personal benefit, or diverting business opportunities away from the company, can prejudice shareholders whose returns depend on the company’s performance.
Preferential treatment of other shareholders
If some shareholders receive benefits not available to others, without justification, this can constitute unfair treatment.
Breach of the articles of association
The articles of association set out the rules by which a company is governed. Repeated or deliberate breaches of those rules can support an unfair prejudice claim.
Breach of director duties
Directors owe duties to the company under the Companies Act 2006, including the duty to act in good faith and promote the success of the company. Where directors breach those duties in a way that damages shareholders’ interests, an unfair prejudice petition may be appropriate.
What does “unfairly prejudicial” mean in practice?
For a petition to succeed, the conduct complained of must satisfy two conditions: it must be unfair, and it must be prejudicial.
“Prejudicial” means the conduct has damaged the value of the petitioner’s shareholding or their legitimate interests as a shareholder. “Unfair” involves a broader assessment of commercial standards and good faith. Courts will consider the reasonable expectations of all parties, particularly in smaller businesses where shareholders may have informal understandings that go beyond what is written in the articles.
In practice, the two elements often overlap. Conduct that harms a shareholder’s interests is rarely treated as fair simply because it is technically permitted under the company’s rules.
What remedies are available?
If an unfair prejudice petition succeeds, the court has broad discretion to grant whatever relief it considers appropriate. The most common remedy is an order that the majority shareholders buy out the minority at a fair value.
When assessing the share price, courts typically disregard any discount that arises from the unfair prejudice itself. This is an important protection: the petitioner should not receive less for their shares simply because the misconduct reduced the company’s value.
Other remedies available to the court include:
- Regulating the future conduct of the company’s affairs
- Requiring the company to take specific action, or to stop a particular course of conduct
- Restricting changes to the articles of association without court approval
- Winding up the company, in serious cases
Why timing matters
Delay can significantly weaken an unfair prejudice petition. If a shareholder becomes aware of conduct that amounts to unfair prejudice but does not act promptly, the other parties may argue that they accepted or acquiesced in that conduct. This makes it harder to seek relief at a later stage.
Raising concerns clearly and early, and taking legal advice as soon as possible, puts the petitioner in the strongest position.
How Ignition Law can help
Shareholder and boardroom disputes can be disruptive, expensive and deeply personal, particularly in founder-led or family businesses. At Ignition Law, we advise minority and majority shareholders on their rights and obligations, from the early stages of a dispute through to resolution.
Whether you are considering bringing an unfair prejudice petition, responding to one, or exploring alternative ways to resolve a shareholder dispute, we provide clear, commercially focused advice tailored to your situation. As a B Corp law firm built by entrepreneurs, we understand the pressures on business owners and work to resolve disputes in a way that protects your interests without unnecessary escalation.
If you are concerned about how your business is being run, or believe your rights as a shareholder are being disregarded, contact Ignition Law today for practical, confidential advice.


