Deadline: November 4, 2026$1.3M

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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