Smart Metering Systems plc announced resignation of Willie MacDiarmid as a Non-Executive Director and Chairman of the Company with effect from 23 June 2020. Miriam Greenwood will assume the duties of Chairman, Chair of the Nomination Committee and Chair of the Health, Safety and Sustainability Committee. The company also announced Graeme Bissett becomes the Senior Independent Director and Jamie Richards has assumed the role of Chairman of the Remuneration Committee with effect from June 23, 2020.