Stephen Voller C.Eng is founder of Hydrogen Refinery Ltd.

Hydrogen Refinery (H2R), established in 2021, is bringing to market the world leading and patent protected Plasma Electrolysis System (PES)  that has been under development by the military since 2003.

PES produces the new energies fuels the global economy needs like hydrogen, ammonia, methanol, synthetic marine diesel (SMD) and synthetic aviation fuel (SAF) using a low-cost and carbon negative process