SBIR/STTR Participating Agencies
| Agency | Grant or Contract | STTR | Submission Method |
|---|---|---|---|
| Department of Homeland Security (DHS) | Contract | Electronic | |
| Department of Commerce (DOC) | Contract | Paper | |
| Department of Defense (DOD) | Contract | YES | Electronic |
| Department of Education (DoEd) | Both | Electronic | |
| Department of Energy (DOE) | Grant | YES | Electronic |
| Department of Transportation (DOT) | Contract | Either | |
| Environmental Protection Agency (EPA) | Contract | Paper | |
| National Aeronautics and Space Administration (NASA) | Contract | YES | Electronic |
| National Institutes of Health (NIH) | Both | YES | Electronic |
| National Science Foundation (NSF) | Grant | YES | Electronic |
| U.S. Department of Agriculture (USDA) | Grant | Paper |
SBIR Gateway maintains a current list of solicitation deadlines.

