Dictionary

Shareholders' agreement

“A private contract between a company's shareholders setting out how key decisions are made, how shares can be sold and what happens if someone leaves. Unlike the articles of association, it is not filed publicly.”

Why shareholders’ agreement matters to a first-time founder

Co-founders rarely stay aligned by memory alone. A written agreement can set decision rights, transfer restrictions and what happens after death, departure or dispute. Addressing those situations early reduces uncertainty and gives investors a clearer view of how ownership is governed.

Examples of shareholders’ agreement

You, the designer building the first version of your app, and a third founder write three rules down while the first screens are still unfinished. Issuing new shares needs 75% approval. Anyone who leaves must first offer their shares to the other two. A majority sale can trigger drag-along rights. A year later one of you leaves, and you follow the pages you signed instead of arguing it out that week. Those pages are your shareholders’ agreement.

Common misunderstanding

It is not the same as the articles of association. The articles form part of the company’s constitutional framework and may bind members differently, while the agreement is a private contract between its parties. Conflicting documents can create serious enforcement and governance problems.

When to use it

Put one in place before ownership becomes complicated, ideally at incorporation or before outside investment. Revisit it after major funding or leadership changes. Each party should receive independent legal advice where interests differ, and the terms must comply with local company law.