Aminex PLC announced the appointments of Charles Santos as Non-Executive Chairman and Tom Mackay as a Non-Executive Director of the Company, both with immediate effect. Charles Santos is currently the CEO and Chairman of UIG Energy Inc. Robert Ambrose will return to his former position as interim Chief Executive Officer, also with immediate effect. Charles Santos is currently the CEO and Chairman of UIG Energy Inc. Tom Mackay was originally appointed as a Non-Executive Director of Aminex in September 2014 serving on the Audit and Nominations Committees and as Chair of the Remuneration Committee before he was appointed Interim CEO in April 2019 until April 2020.