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Department of Defense Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs is sponsored by Department of War (DoW) Office for Small Business Innovation. The DoD SBIR/STTR programs are congressionally authorized set-asides supporting scientific excellence and technological innovation from small businesses to meet national security challenges and maintain technological superiority.
This includes R&D for advanced capabilities and addressing defense industrial base cybersecurity.
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Or search similar grants →According to the current listing, eligibility includes: Small businesses with 500 or fewer employees. Confirm the full requirements in the official notice before applying.
Department of Defense Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs is funded by Department of War (DoW) Office for Small Business Innovation. 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.
Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.
Past winners and funding trends for this program
DoW's 2026 SBIR Broad Agency Announcement now operates on a monthly pre-release / quarterly close cadence. The 42 topics closing June 24 are the first test of whether the new rhythm produces the steady-state deal flow defense innovators have been asking for since 2022.
Read articleDARPA's FY26 SBIR Release 5 pre-releases August 5, 2026, opens August 26, and closes September 23 — a four-week window. The Department of War now pre-releases SBIR/STTR topics the first Wednesday of every month, turning DARPA solicitations into a predictable annual cadence you can plan around. The most valuable and least-used part is the three-week pre-release period, when you can talk directly to the topic authors before proposals open. Here is how to turn the monthly rhythm and the pre-release window into a real competitive edge.
Read articleThe Small Business Innovation and Economic Security Act of 2026 saved the programs after a six-month lapse, but it also added $30M strategic-breakthrough awards, per-company proposal caps, and mandatory national-security screening. Here is what changed across all eleven SBIR agencies — and what it means for your next proposal.
Read article