# TTO Office Wide (OW) BAA 2025

Canonical: https://abierto.us/opportunities/hr001125s0011

- Solicitation number: HR001125S0011
- Notice type: Solicitation
- Status: Closed. Deadline was August 21, 2026 at 4:00 PM EDT
- Department: Department of Defense
- Agency: Defense Advanced Research Projects Agency
- Contracting office: Def Advanced Research Projects Agcy (HR0011)
- NAICS: 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Product or service code: AC13 National Defense R&D Services; Department Of Defense - Military; Experimental Development
- First posted: January 28, 2026
- Last posted: June 23, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/474fbae8516342138de45318f2c82586/view

## Description

The DARPA Tactical Technology Office (TTO) creates technological surprise and provides new options for national security, by demonstrating revolutionary platforms and systems with cutting-edge technology. TTO demonstrates compelling hardware at scales that demonstrate disruptive capability, with designs that reduce risk and cost by managing complexity, and which can be manufactured responsively and affordably. TTO is soliciting innovative executive summaries and proposals that enhance the nation’s ability to rapidly build, adapt and sustain force structures with the following focus areas: Design/Build/Buy, Surge and Sustain, Long Range Effects, and Disruptive Innovation.

## Publications

- January 28, 2026: Solicitation, due June 22, 2026. Notice 54806eeed1ab443592973b38d76d0357. https://sam.gov/workspace/contract/opp/54806eeed1ab443592973b38d76d0357/view
- January 29, 2026: Solicitation, due June 22, 2026. Notice 39b5cfd1c6a442e6a96982cfd6c8697e. https://sam.gov/workspace/contract/opp/39b5cfd1c6a442e6a96982cfd6c8697e/view
- February 26, 2026: Solicitation, due June 22, 2026. Notice 5c96d1d471a6460591da86b9533fa69a. https://sam.gov/workspace/contract/opp/5c96d1d471a6460591da86b9533fa69a/view
- June 23, 2026: Solicitation, due August 21, 2026 at 4:00 PM EDT. Notice 474fbae8516342138de45318f2c82586. https://sam.gov/workspace/contract/opp/474fbae8516342138de45318f2c82586/view

## Points of contact

- BAA Coordinator, HR001125S0011@darpa.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/hr001125s0011.