Funder: National Institutes of Health
Due Dates: September 5, 2025 (final application deadline)
Funding Amounts: Up to $4,091,634 total costs per project (varies by NIH Institute/Center; max 3 years)
Summary: Supports small businesses with prior NIH SBIR/STTR Phase II/IIB awards to advance R&D and technical assistance for commercialization; clinical trials are not allowed.
Key Information: Only U.S. small businesses with an active or recent (within 36 months) NIH SBIR/STTR Phase II/IIB award are eligible; budget caps and project periods vary by Institute/Center.