A long-awaited court verdict in a multi-billion dollar family trust dispute involving mining magnate Gina Rinehart is due to be delivered in Perth. The case, which has been before the courts for years, centers on the Hope Margaret Hancock Trust, established by Rinehart's father, Lang Hancock.
The legal battle pits Gina Rinehart against two of her children, Bianca Rinehart and John Hancock. The plaintiffs have alleged their mother, as trustee, engaged in serious misconduct and mismanagement of the trust, which holds a significant stake in the family's iron ore empire, Hancock Prospecting.
The outcome of the case could have substantial implications for the control and value of one of Australia's largest private companies. A ruling against Rinehart could potentially alter her personal fortune, estimated by various indices to be over $30 billion, and her standing as the country's wealthiest individual.
The trial concluded its latest phase in 2025, with Justice Jennifer Smith reserving her decision. The verdict, when delivered, will address claims of breach of trust and could order the removal of Gina Rinehart as trustee, with Bianca Rinehart proposed as a replacement.
