Wasatch Molecular Incorporated (WMI) is a materials modeling company that develops computational tools and provides simulation services for advanced materials. It performs modeling ranging from ab initio quantum chemistry calculations to continuum-level engineering simulations. The company specializes in molecular and continuum simulations of polymers, energetic materials, electrolytes, and ionic liquids, with an emphasis on materials used in lithium-ion and lithium-metal batteries. WMI also offers force fields (APPLE&P), atomistic simulation software (WMI‑MD), and related modeling services.