To date, ARPA-E is investing in over 275 high-potential energy technology projects across 14 distinct program areas. All ARPA-E programs are created through a process of rigorous debate over the technical and scientific merits and challenges of potential research areas. ARPA-E Program Directors are constantly exploring potential topics for future program areas. ARPA-E also issues periodic open funding solicitations to address the full range of energy-related technologies, as well as funding solicitations aimed at supporting America’s small business innovators.
The search functions below provide multiple ways to explore ARPA-E’s projects and programs.