March 2023

Trading Symbol AIM: AYM                         14th March 2023 Anglesey Mining plc (“Anglesey” or “the Company”)   Hydro-Storage Options to be studied for Grängesberg   Anglesey Mining plc (AIM:AYM), the UK minerals development company, is pleased to announce it has entered into a Memorandum of Understanding (“MoU”) with Swedish energy storage company Mine Storage International...