Jul 22
Release 3 closes July 22, 2026; Release 4 opens July 22 and closes August 18
United States
Federal non-dilutive contract
AFWERX SBIR/STTR Funding Opportunities
AFWERX lists DOW SBIR Specific Topic 26.BZ Release 3 as open through July 22 and Release 4 opening July 22 and closing August 18.
Prize / benefit: AFWERX SBIR/STTR contracts fund dual-use Air Force and Space Force innovation; Phase I awards can reach $323K and Phase II awards can reach $2.1M for qualified small businesses.
Eligibility: For-profit U.S. small businesses with 500 or fewer employees; STTR requires a U.S. research institution partner.
Best fit for dual-use products where an Air Force or Space Force customer can plausibly care. Topic fit matters more than generic startup polish; dates are subject to change on the AFWERX page.