Poseidon Nickel Limited announced that Warren Hallam has been appointed to the Board of Poseidon as a Non-Executive Director, effective 1 June 2022. Warren is a highly experienced metallurgist and mineral economist. Warren's skills will complement the current Board with his extensive operational and executive experience and expertise in financing, developing and operating of base metal and gold projects within Australia which will also significantly benefit the Company as it moves towards the restart of the Black Swan Nickel Project.

Warren has considerable technical, managerial and financial experience across a broad range of commodities including copper, nickel, tin, gold and iron ore. He has held numerous board and senior executive positions within the resources sector including directorships of Westgold Resources Limited, Aziana Limited, Nelson Resources Limited and was the Managing Director of Metals Exploration Limited, Metals X Limited, Capricorn Metals Limited and Millennium Minerals Limited. Warren has a Bachelor of Applied Science in Metallurgy, a Master of Science in Mineral Economics, and a Graduate Diploma of Business.