Cassegrain v Gerard Cassegrain & Co Pty Ltd

The High Court of Australia considered a dispute concerning the ownership of shares in Gerard Cassegrain & Co Pty Ltd, a family company. The applicants, the children of the late Gerard Cassegrain, alleged that their mother, the respondent, had improperly transferred shares to herself and to companies controlled by her, thereby diminishing their inheritance. The core of the dispute revolved around whether these transfers were valid and whether the respondent had breached her fiduciary duties to the company and its shareholders.

The High Court was required to determine whether the respondent, as a director and shareholder, had acted in breach of her fiduciary duties by causing the company to issue shares to herself and her associated companies. Specifically, the court had to consider whether these share issuances were for a proper purpose and whether they were authorised by the company's constitution. Furthermore, the court examined whether the applicants had established a claim for equitable relief, such as an account of profits or an order for the setting aside of the share transfers, based on the alleged breaches of duty.

The court's reasoning focused on the principles of directors' duties, particularly the duty to act in good faith in the best interests of the company and for a proper purpose. The High Court affirmed that directors must not exercise their powers for personal gain or to prejudice other shareholders. In this instance, the court found that the respondent's actions in issuing shares to herself and her companies were not for a proper corporate purpose but rather to gain control of the company and dilute the interests of the other shareholders. The court applied the principles of equitable remedies, concluding that the share transfers were voidable due to the respondent's improper conduct.

The High Court ordered that the share transfers to the respondent and her associated companies be set aside. The court also ordered an account of profits in favour of the company and the applicants, reflecting the profits derived from the improperly issued shares.