NSF SBIR/STTR Phase II (NSF 26-510)
NSF SBIR/STTR Phase II under NSF 26-510 funds up to $1,250,000, typically over 24 months, to continue R&D begun in an NSF Phase I award. Offered by U.S. National Science Foundation; awards $1.3M; applications due November 4, 2026.
Key Facts
- Funder
- U.S. National Science Foundation
- Award amount
- $1.3M
- Deadline
- November 4, 2026
- Geography
- United States
- Status
- Open
About This Grant
NSF SBIR/STTR Phase II under NSF 26-510 funds up to $1,250,000, typically over 24 months, to continue R&D begun in an NSF Phase I award. Only NSF Phase I awardees may apply, 6 to 24 months after the Phase I start date, through Research.gov at one of three yearly deadlines. Awards are fixed-amount cooperative agreements paid in six-month tranches. Award: Up to $1,250,000, typically over 24 months, including indirect costs, a fee of up to 10% and optional TABA of up to $50,000 Eligibility: Only...
Full requirements and application instructions: official listing.
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