Timothy Costello

Timothy Costello is a seasoned consultant and engineer specializing in hydrogen, digitalisation and sustainability with two decades of experience in the energy sector in both Australia and Europe. At Siemens AG, he currently leads hydrogen customer engagement and co-ordinates international H₂ projects. Previously, he spearheaded digitalisation consulting workshops across various process industries. His is a charted Petroleum Engineer from previous roles including field-based engineering project execution and energy system design, modelling and execution.