Mark Greaves has extensive experience in mechanical engineering, currently serving as Mechanical Technical Lead at Severn Trent since November 2018, with previous roles including Principal Mechanical Engineer and Senior Mechanical Design Engineer. Prior to this, Mark worked at United Utilities from January 2010 to November 2018, holding positions such as Senior Mechanical Engineer, Mechanical Engineer, and Graduate Mechanical Engineer, with experience gained in areas like Asset Optimisation and Design Management. Mark's educational background includes a BEng in Mechanical Engineering from Brunel University London and further learning in Design of Fluid Services and Heat Transfer Equipment, as well as Reliability, Maintainability, and Risk from both Brunel University London and The University of Manchester.