October 1, 2025:
The NASA SBIR/STTR program is currently closed due to a lapse in government funding. The Proposal Submissions and Awards Management System (ProSAMS) remains available to firms for proposal submissions and contract deliverables.
All critical updates pertaining to the government closure and its impact to the NASA SBIR/STTR program will be provided here. For questions, please contact the NASA SBIR/STTR Help Desk at agency-sbir@mail.nasa.gov. The Help Desk operates from 9:00 am – 5:00 pm ET, Monday through Friday.
SBIR/STTR Program
The NASA Small Business Innovation Research / Small Business Technology Transfer (SBIR/STTR) program is part of America’s Seed Fund, the nation’s largest source of early-stage non-dilutive funding for innovative technologies. Through this program, entrepreneurs, startups, and small businesses with less than 500 employees can receive funding and non-monetary support to build, mature, and commercialize their technologies, advancing NASA missions and helping solve important problems facing our country. Whether your destination is the Moon, Mars, or the marketplace, the NASA SBIR/STTR program wants to help get you there!
Program Phases
Learn more by visiting the applicable page on the Opportunities menu dropdown
Program Schedule
Find recent & future opportunities across the program
Last Updated: 10/1/25 | Schedule dependent on government reopening date | Schedule organized by Close Date
| Opportunity | Open Date | Close Date | Selection Announcement |
|---|---|---|---|
| SBIR Ignite | 2024 NASA SBIR Ignite Phase II Solicitation – Selections Recently Announced! | — | 5/27/25 | 7/25/25 |
| Post Phase II | Phase II-E Submissions | — | 7/21/25 | August 2025 |
| SBIR Ignite | 2025 NASA SBIR Ignite Phase I Solicitation | 6/2/25 | 7/22/25 | October 2025 |
| Phase II | 2024 NASA STTR Phase II Solicitation – Now Open! | 7/25/25 | 9/8/25 | November 2025 |
Program Year 2026 Information Hub
This year, the NASA SBIR/STTR program is undergoing a change from our traditional solicitation cycle to a Broad Agency Announcement, or BAA. Click the link below to learn more.
Learn More
News and Success Stories
Read recent web features, newsletters, and stories about the impact our awardees are having on NASA and the country.
Learn More about News and Success Stories
We are one piece of the SBIR/STTR pie
America’s Seed Fund is coordinated by the U.S. Small Business Administration (SBA), which provides resources and support to the NASA SBIR/STTR program and 10 other participating Federal agencies. The SBA tracks SBIR/STTR awards across the government, provides helpful program information, hosts frequent virtual and in-person events, and offers connections to others in the innovation ecosystem who may be able to help you if you need support outside of the NASA SBIR/STTR program.
Learn More on SBIR.gov
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