Mr Radonjic is a geologist and mineral economist with over 35 years of experience in mining and exploration, with a focus on gold and nickel, and was instrumental in three gold discoveries north of Kalgoorlie. As the Executive Director of Venture Minerals Limited, he co-led the discovery of the Mount Lindsay Tin-Tungsten Magnetite deposits. Mr Radonjic was a Founding Director of Blackstone Minerals Limited and is currently the Managing Director of Venture Minerals Limited. He holds other Directorships Venture Minerals Limited since 12 May 2006 , Fin Resources Limited (since 14 May 2018; Resigned 30 November 2021) & Blackstone Minerals Limited (since 30 August 2016; Resigned 12 November 2021)