Lever Bros Ltd v Bell [1932] AC 161, [1931] UKHL 2

Bell and Snelling, appointed to manage the Niger Company by Lever Brothers, secretly engaged in cocoa speculation breaching their duties. When their service agreements were terminated with substantial compensation, Levers later discovered the misconduct and sought to rescind the settlement agreements. The House of Lords held the agreements were not void for mutual mistake and there was no duty to disclose past misconduct.

Facts

In 1923, Lever Brothers Ltd engaged Mr Bell and Mr Snelling to manage the Niger Company Ltd, a West African trading company in which Levers held a controlling interest. Bell was appointed Chairman and Snelling Vice-Chairman of Niger. In November and December 1927, both appellants secretly engaged in speculative cocoa transactions on their own account, making a profit of £1,360. This constituted a breach of their duties to both companies.

In March 1929, following an amalgamation between Niger and another company, Levers negotiated termination agreements with both appellants, paying Bell £30,000 and Snelling £20,000 as compensation for early termination of their service agreements. At the time of these negotiations, Levers were unaware of the appellants’ misconduct, and the jury found that the appellants did not have their misconduct in mind during these negotiations.

When Levers subsequently discovered the cocoa transactions, they sought to rescind the settlement agreements and recover the compensation paid.

Issues

Mutual Mistake

Whether the settlement agreements of March 1929 were void by reason of mutual mistake, on the basis that both parties mistakenly assumed the service contracts could not be terminated without the appellants’ consent.

Duty to Disclose

Whether the appellants owed a duty to disclose their past misconduct when negotiating the settlement agreements, such that non-disclosure would render the agreements voidable.

Judgment

The House of Lords allowed the appeal by a majority (Lord Blanesburgh, Lord Atkin, and Lord Thankerton; Viscount Hailsham and Lord Warrington of Clyffe dissenting).

On Mutual Mistake

The majority held that mutual mistake only renders a contract void where it relates to the existence of some quality which makes the thing contracted for essentially different from what it was believed to be. Lord Atkin explained that a mistake as to quality will not affect assent unless it is the mistake of both parties and is as to the existence of some quality which makes the thing without the quality essentially different from the thing as it was believed to be.

The service agreements existed and were terminated. The fact that they could have been terminated by other means did not make them essentially different in substance. Lord Atkin stated that an agreement to terminate a definite specified contract is not void merely because it turns out the agreement had already been broken and could have been terminated otherwise.

On Duty to Disclose

The majority held there was no duty on the appellants to disclose their past misconduct. Lord Atkin explained that ordinarily the failure to disclose a material fact which might influence the mind of a prudent contractor does not give the right to avoid the contract. Contracts of service do not fall within the limited category of contracts requiring disclosure of material facts, such as insurance contracts or partnerships.

Lord Thankerton held that neither a servant nor a director is legally bound forthwith to disclose any breach of the obligations arising out of the relationship, in the absence of fraud.

Implications

This case established important principles regarding mutual mistake in contract law. A contract is not void for mutual mistake merely because both parties were mistaken about circumstances that would have affected their willingness to contract. The mistake must go to the substance of the thing contracted for, making it essentially different from what was believed.

The case also confirmed that contracts of employment and service are not contracts of utmost good faith requiring disclosure of all material facts. An employee or director has no general duty to confess past misconduct when negotiating terms of employment or termination, absent fraud.

The decision emphasises the importance of contractual certainty and the principle that parties must protect themselves through express terms and warranties rather than relying on implied duties of disclosure.

Verdict: Appeal allowed. The settlement agreements were upheld and Lever Brothers were not entitled to recover the compensation paid to Bell and Snelling.

Source: Lever Bros Ltd v Bell [1932] AC 161, [1931] UKHL 2