Lianne Buck

Lianne Margaret Buck is currently an Independent Non-executive Director at Argo Investments Ltd. since 2022, Senior Managing Director at Stepstone Group (Australia) since 2021, Independent Non-Executive Director at Lendlease Group starting in 2025, Director at Spark Infrastructure Group, Director at St George Community Housing Ltd., and Member of the Australian Institute of Co. Directors.
Former roles include Non-Executive Director at Spark Infrastructure Group in 2021, Non-Executive Director at Utilities of Australia Pty Ltd., Director at Australia Pacific Airports (Melbourne) Pty Ltd., Investment Director at Hastings Funds Management (USA), Inc., Non-Executive Director at Australia Pacific Airports Corp.
Ltd. from 2016 to 2021, Director at Charter Hall Retail REIT, Director at ISPT Pty Ltd., and Head-Direct Investments & Infrastructure at New South Wales Treasury Corp.