Other Topics
| Agency | National Science Foundation |
|---|---|
| Program | SBIR/STTR |
| Phase | Phase I/II |
| Topic number | OT1 |
| Solicitation | NSF 26-510 |
| Status | open |
| Released | May 22, 2026 |
| Opens | May 22, 2026 |
| Closes | July 7, 2027 |
Summary
For projects that do not seem to fit into one of the other technology topic areas, but still meet the NSF SBIR/STTR goals of supporting research and development of deep technology with commercial viability and the potential to benefit society, please pick Other Topics and subtopic 1.
Source: the official topic page on SBIR.gov. Read it, and the solicitation, for the full requirements and the exact deadline.