NSF America's Seed Fund
Also called: America's Seed Fund powered by NSF, NSF SBIR/STTR, NSF SBIR
America's Seed Fund powered by NSF is the National Science Foundation's SBIR/STTR program, which gives startups and small businesses grants for technically risky research and development without taking equity.
NSF awards are grants and IP Rights Agreements, not loans, and NSF takes no equity. NSF does not solicit specific technologies or buy goods and services through the program.
Before a Phase I proposal you must submit a Project Pitch and receive an official invitation. NSF uses the pitch to check fit with the program: innovative technology with commercial or societal promise and a high level of technical risk.
The current solicitation, NSF 26-510, covers Phase I, Phase II and Fast-Track under the title "Developing Deep Technologies that Advance U.S. Competitiveness and Security." The program sits in NSF's Directorate for Technology, Innovation and Partnerships (TIP).
Where to go next
Related terms
Sources
- About NSF SBIR/STTR - Startup Funding | NSF SBIR, checked 2026-09-28
- Small Business Innovation Research / Small Business Technology Transfer Phase I, Phase II, Fast-Track Programs SBIR/STTR: Developing Deep Technologies that Advance U.S. Competitiveness and Security | NSF, checked 2026-09-28
- NSF 26-510: Small Business Innovation Research / Small Business Technology Transfer Phase I, Phase II, Fast-Track Programs SBIR/STTR: Developing Deep Technologies that Advance U.S. Competitiveness and Security, checked 2026-09-28
- America's Seed Fund - NSF SBIR/STTR | NSF SBIR, checked 2026-09-28
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