Dr. John Wardle

Non-Executive Chairman

John Wardle, whose first degree was in Mining Engineering followed by a PhD in Microseismic Geotechnics, was most recently CEO of Amerisur Resources plc, the AIM-listed Oil & Gas company, from 2007 to 2020 when it was acquired for approximately £242 million. Prior to this John held roles with BP, Britoil, Emerald Energy and Pebercan.

Chair of Nomination Committee and member of Audit and Remuneration Committees.

Key skills and competencies: Extensive mining and oil and gas sector experience and knowledge, career board member.