A non-executive director is liable for exactly the same statutory duties as an executive director under the Companies Act 2006. The word "non-executive" describes the role, not a reduced set of legal obligations. This article is for a NED, or a board appointing one, who assumes the title itself provides some kind of shield, and needs to understand what it actually does and does not cover before something goes wrong.
> Quick answer: The Companies Act 2006 general duties, sections 171 to 177, apply in full to non-executive directors, including the duty to promote the success of the company, exercise independent judgement, and exercise reasonable care, skill and diligence. "Non-executive" describes limited day-to-day involvement, not limited legal exposure. Personal liability, indemnity cover and directors' and officers' insurance are practical questions every NED should settle before accepting the role, not after a problem arises.
The duties apply in full, regardless of the title
The Companies Act 2006 sets out the general duties owed by a director to the company at sections 171 to 177. These duties, the duty to act within powers, to promote the success of the company, to exercise independent judgement, to exercise reasonable care, skill and diligence, to avoid conflicts of interest, not to accept benefits from third parties, and to declare an interest in a proposed transaction, apply to every director. The statute makes no distinction between an executive director working in the business daily and a non-executive director attending four meetings a year. Both hold the same office, and both owe the company the same statutory duties.
This surprises people who assume the "non-executive" label carries some built-in legal discount, on the logic that a NED is not involved in day-to-day management and therefore cannot be as exposed as someone running the business. The Companies Act does not read it that way. A NED who signs off on board decisions is subject to the same duty of care in doing so as anyone else in the room, and a court assessing whether that duty was met can, and does, take into account the particular skill, knowledge and experience the individual NED holds. A NED appointed specifically for financial expertise, for example, can be held to a higher standard on financial matters than a generalist director would be, precisely because they were appointed for that expertise.
What "non-executive" actually changes
None of this means the title is meaningless. What it changes is the practical scope of involvement, not the legal duty. A NED is not expected to be across day-to-day operational decisions the way an executive director is, and the reasonable-care standard is applied against what a reasonably diligent person in that specific role, with that specific time commitment, would be expected to know and do. A NED attending quarterly board meetings is not expected to have the same granular operational knowledge as the finance director sitting in the business full time.
That distinction matters in practice, but it is a distinction of degree, not of kind. A NED who attends meetings, reviews papers, and asks reasonable questions given the information available is in a stronger position than a NED who signs off on minutes without reading them, attends rarely, or takes no active interest in matters clearly within their competence. Passive attendance is not a defence. A director, executive or non-executive, is expected to take reasonable steps to inform themselves, and simply being in the room without engaging does not discharge the duty of care.
The duty to avoid conflicts, and why it bites hardest on a NED
Section 175 of the Companies Act 2006 requires a director to avoid a situation where they have, or could have, an interest that conflicts or possibly conflicts with the company's interests. This duty is especially live for a NED, who very often holds the role precisely because of outside experience, other board positions, or industry connections, the same things that made them attractive to the company in the first place. A NED sitting on the board of a competitor, or with a personal or financial interest in a company the business is considering as a supplier or acquisition target, needs to declare that interest and, in some cases, step back from the relevant decision entirely, following the same process covered in our piece on what happens when a director has a conflict of interest. The independence that makes a NED valuable is also exactly what creates the conflicts the duty is designed to catch, which is why this duty deserves more active attention from a NED than from an executive director whose interests are more straightforwardly aligned with the business day to day.
What actually happens if a duty is breached
A breach of the general duties can expose a director personally to a claim brought by the company, or in some circumstances by a shareholder on the company's behalf through a derivative claim. Remedies available to the company can include an account of profits, damages, or the setting aside of a transaction entered into in breach of duty. This is a real and personal exposure, not a theoretical one, and it sits entirely separate from the size of the fee the NED was paid for attending meetings. A modest annual fee does not correspond to a modest level of legal exposure.
Indemnity and insurance, the practical answer
Given that the statutory exposure is real and cannot be reduced by the "non-executive" title, the practical protection a NED should insist on before accepting a role sits in two places. The first is an indemnity from the company, typically set out in the NED agreement or in the company's articles, committing the company to cover certain costs and liabilities the NED incurs in connection with the role, subject to statutory limits on what can lawfully be indemnified. The second, and the one that does the most practical work, is directors' and officers' insurance, commonly called D&O cover, which the company takes out to protect its directors, including non-executives, against the costs of defending claims and certain damages, again subject to the policy's terms and statutory limits.
A NED joining a board without confirming both of these are in place is accepting the full statutory exposure described above with no practical backstop if a claim arises. This is a reasonable, ordinary question to ask before signing, not an awkward one, and any board that bristles at being asked about D&O cover is telling a prospective NED something worth hearing.
What the fee conversation does not cover
Our companion piece on what you should pay a non-executive director covers the fee and time commitment side of the appointment, which is a separate decision from the liability question this article addresses. Both need settling before an agreement is signed, because a well-structured fee attached to an unprotected role, with no indemnity and no D&O cover confirmed, leaves the NED carrying real exposure for a fee that was never priced to reflect it.
Recording the appointment properly
Once the duties, indemnity and insurance position are understood and agreed, the NED agreement itself should record the fee, the indemnity terms, and confirmation that D&O cover is in place, alongside the usual term and termination provisions covered in our NED agreement template guide. Our guide on drafting a NED agreement with AI covers building it through AI Legal Drafting, a live feature that assembles vetted England and Wales clauses rather than generating new legal wording, the distinction between assembled and invented clauses worth knowing before you rely on it, and given the statutory duties genuinely at stake, treat the output as a starting point for review rather than the final document. Send the finished agreement for e-signature: electronic signatures are admissible for most commercial documents in England and Wales, with exceptions including deeds, wills, land transfers and lasting powers of attorney. Keep the signed agreement in the same rooms as the company's board minutes and resolutions, since a properly documented board, with clear minutes showing what a NED actually considered and asked, is itself part of demonstrating the duty of care was discharged.
This article is written for England and Wales, where the Companies Act 2006 sets out the duties described above. If your board sits in another jurisdiction, the equivalent companies legislation and case law will differ, but the underlying question, does the non-executive title reduce legal exposure or only reduce day-to-day involvement, is the same one to check against your own jurisdiction's company law.
Frequently asked questions
Are non-executive directors legally liable in the same way as executive directors?
Yes. The Companies Act 2006 general duties at sections 171 to 177 apply to every director regardless of executive or non-executive status. The practical standard of care reflects the time commitment and expertise expected of the specific role, but the underlying legal duty is the same.
Does being a non-executive director reduce personal liability?
No, not as a matter of statute. "Non-executive" describes reduced day-to-day operational involvement, not a reduced legal duty. A NED who fails to engage, attend, or ask reasonable questions is not protected by the title if a breach of duty is later found.
What protects a non-executive director from personal liability in practice?
An indemnity from the company, usually recorded in the NED agreement or the articles, and directors' and officers' insurance, commonly called D&O cover, taken out by the company. Both are subject to statutory limits on what can lawfully be covered, and a NED should confirm both are in place before accepting the role.
Can a non-executive director be sued for a decision made by the whole board?
Yes, in principle. Liability attaches to the individual director's own conduct, including whether they took reasonable steps to inform themselves and exercised independent judgement, not only to the collective board decision. Passive attendance without genuine engagement does not discharge the duty of care.
Why does the conflict of interest duty matter especially for a NED?
Because a NED is often appointed specifically for outside experience, other board seats, or industry connections, which are exactly the circumstances section 175 of the Companies Act 2006 requires them to watch for and declare. The independence that makes a NED valuable is the same thing that creates the conflicts the duty is designed to catch.
Get the indemnity and the terms in writing
Record the fee, the indemnity terms and the appointment itself in a NED agreement drafted from vetted England and Wales clauses, then sign it in the same place you drafted it. The free tier gives you three rooms and twenty-five active links, forever, with no card required; the AI drafter and e-signature start on Pro at £19 a month. Start for free and confirm the indemnity and insurance position before the appointment starts, not after a claim arises.
This article is general information, not legal advice. Directors' duties, indemnity and insurance are matters with real personal exposure attached, and anyone accepting a non-executive role should have the specifics reviewed by a qualified adviser.
Sources
- Companies Act 2006, general duties of directors, sections 171 to 177: https://www.legislation.gov.uk/ukpga/2006/46/part/10/chapter/2
- Companies Act 2006, section 172, duty to promote the success of the company: https://www.legislation.gov.uk/ukpga/2006/46/section/172
- Companies Act 2006, section 174, duty to exercise reasonable care, skill and diligence: https://www.legislation.gov.uk/ukpga/2006/46/section/174
- Companies Act 2006, section 175, duty to avoid conflicts of interest: https://www.legislation.gov.uk/ukpga/2006/46/section/175
- Companies Act 2006, section 177, duty to declare interest in proposed transaction: https://www.legislation.gov.uk/ukpga/2006/46/section/177
- Electronic signatures, validity and exceptions: Law Commission, Electronic execution of documents (2019), https://lawcom.gov.uk/project/electronic-execution-of-documents/