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DoD Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs is sponsored by Office of the Under Secretary of Defense for Research and Engineering (OUSW(R&E)). These competitive programs are congressionally-mandated set-asides to encourage domestic small businesses' engagement in research and development, scientific excellence, and technological innovation through federal research fund investment in critical American priorities to buil…
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# DoW Office for Small Business Innovation A **. mil** website belongs to an official U.S. Department of Defense organization in the United States. Office for Small Business Innovation Department of War Office for Small Business Innovation Search Office for Small Business Innovation: Search Search Office for Small Business Innovation: Search * [](https://www.
linkedin. com/company/dodsbirsttr "LinkedIn") * Archived Solicitations (via DSIP) * Critical Technology Areas (CTAs) * Fraud, Waste, and Abuse [](https://www. defensesbirsttr.
mil/) [](https://www. defensesbirsttr. mil/) [](https://www.
defensesbirsttr. mil/) ## Office of the Under Secretary of War for Research and Engineering The Office of the Under Secretary of War for Research and Engineering (OUSW(R&E)) oversees DoW Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs.
These competitive programs are Congressionally-mandated set-asides to encourage domestic small businesses’ engagement in research and development, scientific excellence, and technological innovation through federal research fund investment in critical American priorities to build a strong national economy and accelerate Warfighter capabilities.
OUSW(R&E) serves as the Office of the Secretary of War's point of contact for Congress, the Small Business Administration (SBA), Government Accountability Office (GAO), and the interagency SBIR/STTR community. Our organization also seeks technology partnership opportunities within DoW and with other federal agencies. [](https://www.
defensesbirsttr. mil/) Looking for a speaker to come to your event? Fill out this form!
(We are currently only accepting speaker requests for virtual events.) For all other questions/inquiries, visit our Contact Us page! [](https://www.
defensesbirsttr. mil/) FY 2026 Solicitation Schedule [](https://www. defensesbirsttr.
mil/) **Defense SBIR/STTR Innovation Portal (DSIP)** **Department of War (DoW) [](https://www. defensesbirsttr. mil/) DoW Office for Small Business Innovation The Pentagon, Washington, DC 20301 For Website Issues Contact: **Webmaster** [](https://www.
defensesbirsttr. mil/)
According to the current listing, eligibility includes: Domestic small businesses. Confirm the full requirements in the official notice before applying.
DoD Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs is funded by Office of the Under Secretary of Defense for Research and Engineering (OUSW(R&E)). Verify program details on the funder's official page before applying.
Yes — this listing is flagged as national in scope, so applicants across the U.S. may apply, subject to the sponsor's other eligibility criteria.
Applications go through the funder's official portal — the Apply Now link on this page goes there directly.
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