Treasury Wine Estates Limited announced that Alexandra Lorenzi has been appointed as Company Secretary, commencing in the role on 3 July 2023. As Ms Lorenzi is on maternity leave, Christine Harman has been appointed to act in the role of Company Secretary from 3 July 2023 until Ms Lorenzi's return from leave. Ms Lorenzi and Ms Harman succeed Kirsten Gray as Company Secretary, who will step down from her role with Treasury Wine Estates with effect on 3 July 2023.