Tertiary Minerals plc announced that Mr. Richard Clemmey has been appointed as Managing Director of the company. This appointment and the separation of the roles of Chairman and Managing Director will allow the Chairman more time to focus on the strategic and corporate development of the Group and brings the company's governance in line with best practice. Mr. Clemmey has been employed by the Company since September 2011, initially as Project Manager.

He joined the Board as Operations Director in May 2012. Before joining the company, Mr. Clemmey was employed by a private quarrying company as General Manager for the development of a coastal limestone quarry in Oman and before that he was UK Operations Manager-Aggregates for Marshalls plc with overall commercial and operational responsibility for 8 quarries in the UK.