SBIR and STTR (America's Seed Fund)
SBIR.gov: for-profit U.S. small businesses, no more than 500 employees, owned and controlled by U.S. citizens or permanent residents, doing the research in the U.S. STTR adds a nonprofit research partner.
- Amount:
- Phase I up to $323,090; Phase II up to $2,153,927, without SBA approval
- Open to companies in:
- United States
Last checked September 26, 2026. Each program decides who qualifies; check its official page.