Hunt & Hunt Lawyers v Mitchell Morgan Nominees

Hunt & Hunt Lawyers (the appellant) appealed to the High Court of Australia against a decision of the Full Federal Court concerning the interpretation of a settlement agreement. The dispute arose from a claim brought by Mitchell Morgan Nominees (the respondent) against Hunt & Hunt Lawyers for alleged professional negligence. The core of the disagreement centred on whether the settlement agreement, which included a release of claims, effectively extinguished the respondent's right to pursue certain causes of action against the appellant.

The High Court was required to determine whether the release contained within the settlement agreement was sufficiently broad to encompass the claims for breach of fiduciary duty and misleading or deceptive conduct that the respondent sought to pursue. Specifically, the court had to consider the principles of contractual interpretation in the context of a release clause, and whether the language used in the agreement clearly and unambiguously evinced an intention to release all existing and future claims, regardless of whether they were known or contemplated at the time of settlement.

The High Court held that the language of the release clause was not sufficiently clear to extend to the claims for breach of fiduciary duty and misleading or deceptive conduct. Applying the principles of contractual interpretation, the court found that while the clause released "all and any actions, suits, claims and demands whatsoever," it was limited by the context of the preceding recitals and the specific nature of the claims being settled, which primarily related to the original negligence claim. The court emphasised that a general release will not be construed to cover claims of a different nature to those contemplated by the parties unless the language is exceptionally clear and explicit in its intention to do so.

Consequently, the High Court allowed the appeal, finding that the respondent was not prevented by the settlement agreement from pursuing its claims for breach of fiduciary duty and misleading or deceptive conduct. The Full Federal Court's decision was set aside, and the matter was remitted to the Federal Court for further proceedings.