1. Argonne National Lab. (ANL), Argonne, IL (United States)
2. Sandia National Lab. (SNL-CA), Livermore, CA (United States)
3. California Institute of Technology (CalTech), Pasadena, CA (United States)
4. Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
5. Nel Hydrogen
6. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
7. National Renewable Energy Lab. (NREL), Golden, CO (United States)
8. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
9. General Electric Co., Boston, MA (United States)
10. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
11. T2M Global
12. Univ. of Connecticut, Storrs, CT (United States)
13. West Virginia Univ., Morgantown, WV (United States)