For privately owned companies, a shareholders agreement is absolutely essential. Even if you’ve started a business with friends or relatives, this formal legal document sets out ground rules for ownership of the business, including the roles, the responsibilities and the obligations of each shareholder.

What Does a Shareholder Agreement Actually Do?

A shareholder agreement is basically a rulebook for how shareholders interact with each other and with the company. It’s not a legal must-have in the UK—but it is a smart move. Here’s why:

  • Protects everyone’s rights: Whether you own 5% or 95%, it sets out what you’re entitled to—like voting rights or dividend payments.
  • Defines responsibilities: No guessing who’s meant to do what. Everyone knows their role from day one.
  • Prevents messy disputes: If disagreements pop up (and let’s face it, they often do), the agreement provides a clear way to sort things out.
  • Controls who gets a seat at the table: Want to avoid an unknown investor swooping in and buying shares? You can set rules about how shares are sold or transferred.
  • Fits your business: No two companies are the same. You can tailor the agreement to suit your setup, goals, and values.

What Should you Cover in a Shareholder Agreement?

Here are just 3 types of scenarios a shareholder agreement can cover:-

1.Drag and Tag Rights

With a drag-along provision, if the majority shareholder sells his stake, the minority shareholders must also join the sale, under the same terms, the same price and the same conditions. This protects the majority shareholder from losing out on a lucrative sale of a company, as prospective buyers may wish to purchase 100 per cent of a company’s shares, whilst still ensuring that the minority shareholders receive the same purchase terms.

Alternatively, having a tag-along provision in your agreement means the minority shareholders have the right to join the majority shareholder’s deal if he or she decides to sell, again with the same terms, the same price and the same conditions. This way, if then majority shareholder decides to jump ship, the minority shareholders won’t be left behind.

2. Anti-Dilution Clauses

Whether you opt for a Weighted Average or Full Ratchet anti-dilution clause, the provision can protect you from the risk of dilution later on if the company’s valuation is reduced. In other words, it prevents the company from issuing shares at a lower price than that paid by preceding investors. Although tempting to include in your shareholders agreement, anti-dilution clauses can backfire in certain circumstances. For example, if your company needs to raise new equity capital from existing shareholders in order to bolster its market position, lower issue prices will incentivise shareholders to buy, whereas an anti-dilution clause could mean that the issue price is higher than what it should be based on the company’s actual underlying value, thus discouraging shareholders from reinvesting.

3.Pre-emption Rights

By granting all shareholders pre-emption rights in the company bylaws, each shareholder as the first option to buy newly issued shares so that he or she can keep his percentage of total ownership. It can also give shareholders the first choice to buy an asset before it is offered to a third party. The primary benefits of this clause are that shareholders can maintain control of their venture and monitor wealth transfer in the company.

When founding a company, some shareholders may be hesitant to draft a shareholders agreement because of the mistaken belief that it will be available for public scrutiny. However, as a private law contract, the terms of a shareholders agreement are completely private and often confidential.

Podcast – Why you need a Shareholders Agreement?

What Should Be in a Shareholders Agreement?

Here’s a quick look at the key bits you’ll want to include:

  • Roles and responsibilities: Who does what? Who gets a say in big decisions? This keeps things moving smoothly.
  • Voting rights: Some decisions need everyone’s input. Others don’t. It’s good to draw the line clearly.
  • Dividends: Spell out how profits will be split. Some shareholders might want regular payouts. Others might want to reinvest.
  • Share transfers: Want to make sure shares don’t end up with the wrong people? You’ll need rules—like pre-emption rights or drag-along/tag-along clauses.
  • Dispute resolution: A good agreement includes a way to sort problems before they blow up. Think of it as your business’s safety valve.

No matter how much you trust your fellow shareholders, circumstances can change along the way, and the only means of protecting everyone’s interests is with a carefully drafted shareholders agreement.

At Carter Bond, our expertise in business contractual legal issues means we can draft a shareholders agreement to satisfy all of your concerns and requirements. For more information, or for expert advice on business or personal legal issues, call us on +44 (0)20 3475 6751 or via email at info@carterbond.co.uk.

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