Brett A. Helms received his B.S. (2000) from Harvey Mudd College and his Ph.D. (2006) with Jean M. J. Fréchet at the University of California, Berkeley. He joined the staff of Lawrence Berkeley National Laboratory's Molecular Foundry in 2007, after postdoctoral research at the Technische Universiteit Eindhoven with E. W. (Bert) Meijer. Dr. Helms’ research program is devoted to understanding and controlling transport in mesostructured systems assembled from organic, polymeric, or nanocrystalline components. Enhanced capabilities relevant to energy, health, water, and food quality are enabled by his unique approaches to the design of their architectures and interfaces. In 2015, he co-founded Sepion Technologies, which is commercializing novel membranes for clean energy technologies.