4 February 2026

A shareholders’ agreement is often overlooked in the early stages of a business, when relationships are positive and everyone involved is aligned. In practice, it is one of the most important documents a company can put in place. A well-drafted agreement sets clear rules for how the business is run, how decisions are made and how change is managed, reducing the risk of disputes as the company grows for all parties involved.

The role of a shareholders’ agreement

A shareholders’ agreement is a private contract between some or all of a company’s shareholders. It sits alongside the Articles of Association but deals with matters that are often too detailed, commercial or sensitive to include in a public document. Its purpose is to provide certainty, manage expectations and create a practical framework for governing the business over the long term.

Company management and governance

Most agreements begin by addressing how the company is managed and how decisions are taken.

They typically distinguish between matters that can be dealt with by the board and those requiring shareholder approval. Common “reserved matters” include issuing new shares, selling major assets, entering into significant borrowing or changing the nature of the business. These decisions often require a higher voting threshold than a simple majority, ensuring that fundamental changes cannot be made without appropriate consent.

The agreement will also usually cover how directors are appointed and removed, whether shareholders can nominate a director, and how board seats are allocated. Provisions on director remuneration, service contracts and board procedures help promote transparency and consistency.

Share ownership and transfers

Rules governing share ownership and transfers are central to most shareholders’ agreements.

Transfer restrictions prevent shares from being sold to third parties without consent, while pre-emption rights give existing shareholders the first opportunity to purchase shares that are being sold or newly issued. This helps avoid unwanted dilution or changes in control.

Drag-along and tag-along rights are also common. Drag-along provisions allow majority shareholders to require minority shareholders to sell on the same terms as a company sale, while tag-along rights protect minority shareholders by allowing them to exit on equivalent terms.

Leaver provisions deal with what happens when a shareholder exits the business, whether due to resignation, retirement, death, illness or insolvency. These clauses often distinguish between good and bad leavers, with different valuation outcomes depending on the exit circumstances. Clear valuation mechanisms are essential to minimise the risk of dispute at a sensitive time.

Financial arrangements

Financial provisions set out how the company will be funded and how returns are distributed.

These clauses usually address how additional capital will be raised, whether shareholders are required to contribute further funding, and the consequences if they do not. Dividend policy provisions clarify when profits may be distributed and whether profits are likely to be retained to support growth. In companies with external investment, liquidation preference provisions may also apply, determining how sale or winding-up proceeds are shared.

Protecting shareholders and resolving disputes

Shareholders’ agreements often include specific protections for minority shareholders, such as veto rights or enhanced consent requirements for key decisions. Information rights are also important, ensuring shareholders receive regular financial and performance updates.

Deadlock and dispute resolution provisions are particularly relevant where shareholdings are evenly split. These clauses may include escalation procedures, mediation or structured exit mechanisms to resolve disagreements without damaging the business.

Why taking the time matters

A carefully drafted shareholders’ agreement provides stability, protects investment and creates a clear framework for dealing with change. Agreeing these terms early, while relationships are strong, is far preferable to attempting to resolve issues once a dispute has arisen. It is also essential that the agreement works alongside, and does not conflict with, the company’s Articles of Association.

If you are considering putting a shareholders’ agreement in place, or reviewing an existing one, early legal advice can help avoid costly issues later.

For further information, please contact Lewis Harvey on 01494 528188 or by email on lewis.harvey@blasermills.co.uk, who will be happy to discuss how a shareholders’ agreement can be structured to support your business and protect your position.

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Author(s).

Lewis Harvey

Senior Associate