Ash Wray
Co-Founder, C3 Group

Ash Wray, co-founder of C3 Group and a Chartered Engineer (CEng MIMechE), has over 11 years of experience in mechanical engineering, with a focus on sustainability and energy efficiency. He specialises in the design of mechanical and electrical building services, including district heating networks, heat pump integration, solar PV systems, and energy efficiency retrofits. Ash is dedicated to helping organisations move towards net zero through practical, low-carbon solutions.