Our research is generously funded by:
Applied Mathematics Program of the Advanced Scientific Computing Research (ASCR) of the Office of Science within Department of Energy (DOE). We are currently funded by the Base program as well as the MMICCs program (see https://sparsitute.lbl.gov/) and were previously funded by the Early Career program.
The Exascale Computing Project (ECP), a collaborative effort of two U.S. Department of Energy organizations – the Office of Science (DOE-SC) and the National Nuclear Security Administration (NNSA).
National Science Foundation's (NSF) Directorate for Computer & Information Science & Engineering, by the SPX program.
U.S. Department of Defense
DOE's SciDAC program: https://www.scidac.gov/