
Patrick McCalley
Sales and Product Manager Hydrogen Economy,
Neuman and Esser USA
As Sales and Product Manager for the hydrogen economy, Patrick McCalley works closely with industry experts to align NEA’s product offerings with the evolving needs of the hydrogen market. He holds a B.S. in Physics from Penn State University and brings over 20 years of experience in high-pressure compressor and hydrogen system design. With a strong background in both sales and engineering management, Patrick has extensive expertise in the design and production of high-pressure diaphragm compressors and plays a key role in driving NEA’s product strategy in the hydrogen sector.