# Department of War (DoW) Small Business Innovative Research (SBIR) | Small Business Technology Transfer (STTR) Program Solicitations for FY2027 Canonical: https://abierto.us/opportunities/w5170127r0001 - Solicitation number: W5170127R0001 - Notice type: Special notice - Status: No response deadline - Department: Department of Defense - Contracting office: Department of Defense (n-DEPTOFDEFENSE) - NAICS: 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) - Product or service code: AC12 National Defense R&D Services; Department Of Defense - Military; Applied Research - Who can bid, by location: Anywhere in the US. Location does not limit who can bid: a product shipped to the buyer, research at the performer's facility, or work at the contractor's site. A state shown is the delivery point. - First posted: October 7, 2026 - Last posted: October 7, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/87d44d4915154e8293f10bc9bf53fbed/view ## Description The Department of War (DoW) Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs aim to stimulate technological innovation by strengthening the role of small businesses in meeting DoW research and development needs, delivering innovative technology to the Warfighter, and growing the defense industrial base through commercialization. This announcement serves as an umbrella for each of the annual DoW SBIR/STTR program solicitations. Proposers are encouraged to carefully review the details for each to determine the best fit for their organization and technology. The solicitations are: DoW SBIR 2027 Broad Agency Announcement (BAA) DOW SBIR 2027 Commercial Solutions Opening (CSO) DoW STTR 2027 BAA DoW STTR 2027 CSO (Under 15 U.S.C. § 638(yy), DoW has established the pilot program allowing eligible military research or educational institutions established under title 10, U.S.C., to qualify as a Research Institute in the DoW STTR Program. For this solicitation, these institutions are referred to as Military Service Academies (MSAs). MSAs may participate in accordance with the pilot program, provided they meet all other requirements of the solicitation. Appendix B provides the complete list of eligible MSAs under the pilot program authority.) DoW Services and Components may elect to release topics under the appropriate solicitation once a month throughout fiscal year 2027. Each release will have corresponding open and close dates applicable only to those topics within the release. For the official schedule, please visit: https://www.dodsbirsttr.mil/. Proposers are encouraged to thoroughly review the full solicitation and register for the DSIP Listserv to remain apprised of important programmatic and contractual changes. The full solicitations and all associated documents will be posted exclusively on the Defense SBIR/STTR Innovation Portal (DSIP). Proposers are directed to the DSIP website to review the solicitations in their entirety. While on the DSIP, it is also highly recommended that proposers register for the official Listserv to receive important programmatic and contractual updates. The full program solicitations are available on the DSIP at: https://www.dodsbirsttr.mil/submissions/solicitation-documents/active-solicitations. Be sure to select the tab for the appropriate solicitation. Register for the DSIP Listserv at: https://www.dodsbirsttr.mil ## Attachments - [DSIP Listserv Registration Link](https://secure.campaigner.com/CSB/Public/Form.aspx?fid=667492&ac=g9gk) ## Open now in the same industry 127 open in NAICS 541715. - SBIR FY26 Phase I Broad Agency Announcement (68HERW26R0102), due November 8, 2026 at 11:59 PM EST. https://abierto.us/opportunities/68herw26r0102 - System of systems Technology Integration Tool Chain for Heterogeneous Electronic Systems (STITCHES) Sources Sought (STITCHES_001), due November 14, 2026 at 1:00 PM EST. https://abierto.us/opportunities/stitches001 - Synthesis and Distribution of Drugs of Abuse and Related Compounds (75N98027R00006OT), due November 20, 2026 at 1:00 PM EST. https://abierto.us/opportunities/75n98027r00006ot ## Publications - October 7, 2026: Special notice. Notice 87d44d4915154e8293f10bc9bf53fbed. https://sam.gov/workspace/contract/opp/87d44d4915154e8293f10bc9bf53fbed/view --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w5170127r0001.