The Hydrogen Engine Alliance proudly welcomes SEM (Svenska Elektromekaniska AB) as a new member.

SEM is a global leader in ignition systems and mechatronic components, with a strong focus on enabling cleaner combustion through precision control technologies. Their work in hydrogen-compatible ignition solutions directly supports the development of advanced hydrogen internal combustion engines.

About SEM

SEM is a Sweden-based company providing advanced ignition systems, sensor technologies, and engine control components for the global automotive and industrial engine markets. Learn more at www.sem.se.