Delegation of Signing Authority (England & Wales)

Overview

A delegation of signing authority is a document by which a company authorises a named individual — a director, officer, or employee — to sign specific categories of documents or enter into specific categories of transactions on the company's behalf, without every such document needing full board approval each time. It is a practical governance tool used by companies of all sizes to keep day-to-day business moving while preserving appropriate oversight over higher-risk decisions. Under the Companies Act 2006, a company's business is managed by its directors (in practice, the board), subject to the company's articles of association, which for most companies follow or adapt the Model Articles set out in secondary legislation. The Model Articles (article 5 for private companies limited by shares) expressly allow the directors to delegate any of their powers to any person or committee, on such terms as they think fit — this is the legal source of authority for a signing delegation. A signing authority delegation is therefore only as good as the powers actually held by the board that grants it: the board cannot delegate authority it does not itself have under the company's constitution, and any limits in the articles (a cap on the value of contracts the board itself may approve without shareholder consent, for example) apply equally to a delegate. Best practice is for a signing authority delegation to be adopted by, or to expressly record, a board resolution — either passed at a board meeting or by written resolution where the articles allow it — rather than issued as a free-standing letter with no board backing. This gives the delegation a clear evidential basis if a counterparty or a bank later needs to verify that the signatory genuinely had authority to bind the company. When to use it: whenever a company wants to authorise a named individual to sign specific types of documents (contracts up to a defined value, purchase orders, HR letters, banking instructions) without requiring full board sign-off on each occasion. Parties: the Company (acting through its board) and the Delegate (the individual receiving signing authority). Key clauses: the precise scope of the delegated authority (categories of document, any financial threshold, any excluded matters), the board resolution reference authorising the delegation, the duration of the delegation and any conditions for renewal or automatic expiry, a requirement that the Delegate act within the company's policies and this delegation, and the process for revocation. Mistakes to avoid: issuing a signing delegation without a supporting board resolution, which weakens its evidential value if challenged; delegating authority beyond what the board itself holds under the company's articles, which is not effective and can expose the company (and potentially the delegate personally) to challenge; and leaving the scope of delegated authority too vague, particularly around financial thresholds, which invites disputes about whether a particular signature was actually authorised.