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Find similar grantsDARPA SBIR/STTR 2025. 4 Topics is sponsored by Defense Advanced Research Projects Agency (DARPA) via DoD SBIR/STTR Program. SBIR/STTR open topics under DARPA’s 2025.
4 cycle, across Information Innovation, Microsystems, Biological Technologies, Tactical Technology offices; precise deadlines TBD.
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Or search similar grants →According to the current listing, eligibility includes: U.S. small businesses meeting SBIR eligibility requirements. Phase I typical awards are approximately $150k–$200k. Confirm the full requirements in the official notice before applying.
The current listing shows $150,000 - $200,000. Verify award ceilings, matching requirements, and allowable costs in the official notice.
This listing does not include a published deadline, but it is an annual program. Check the official notice for the current cycle's exact dates.
DARPA SBIR/STTR 2025.4 Topics is funded by Defense Advanced Research Projects Agency (DARPA) via DoD SBIR/STTR Program. 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.
The Department's FY26 SBIR/STTR Release 3 opened June 24 with roughly 37 topics across DARPA, the Navy, the Air Force, and the defense components, all closing July 22. The compressed four-week window is unforgiving, but the bigger mistake founders make is treating every component the same. Here is how to read the release, the eligibility rules that disqualify good companies, and why the component you target matters more than the topic you pick.
Read articleDARPA BTO pre-released four FY26 SBIR/STTR topics on April 30, 2026, with proposals due June 3. Two topics — SWiFT and EXPOSITION — offer Direct-to-Phase-II awards up to $1.5M, bypassing the standard Phase I gate. Here is what each topic is actually solving, why the DP2 structure matters, and how small biotech, surgical robotics, and battlefield-medicine teams should decide whether to compete.
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