Federal contract solicitations taking responses now, soonest deadline first. Each links to the notice on SAM.gov and to a brief: the contract it likely follows, the incumbent and who else wins that work. Where do few companies bid? →
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8 open notices due within 30 days · 4 due this week · 4 posted in the last 7 days · HR0011 → DEF ADVANCED RESEARCH PROJECTS AGCY
| Due | Notice | Buyer | Set-aside | Industry / product | Place | Posted |
|---|---|---|---|---|---|---|
| Oct 5 4:00 PM today | TTO Office-Wide Solicitation Proposers Day Special Notice · DARPA-SN-26-105 · Brief · Bid/no-bid | Department of Defense Defense Advanced Research Projects Agency (Darpa) · DEF ADVANCED RESEARCH PROJECTS AGCY | — | 541715 research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) AC12 national defense r&d services; department of defense - military; applied research | — | Sep 28 |
| Oct 9 12:00 PM ET 4 days | DARPA Modernization Project: Request for Qualifications for A&E Services Special Notice · HR001126RE008 · Brief · Bid/no-bid | Department of Defense Defense Advanced Research Projects Agency (Darpa) · DEF ADVANCED RESEARCH PROJECTS AGCY | Small business | 541310 architectural services C211 architect and engineering- general: landscaping, interior layout, and designing | Arlington VA | Oct 2 |
| Oct 9 4:00 PM 4 days | Selective Harnessing of Intrinsic Neuroplasticity Engineering (SHINE) Solicitation · DARPA-PA-25-07-06 · Brief · Bid/no-bid | Department of Defense Defense Advanced Research Projects Agency (Darpa) · DEF ADVANCED RESEARCH PROJECTS AGCY | — | 541715 research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) AC11 national defense r&d services; department of defense - military; basic research | — | Sep 28 |
| Oct 9 5:00 PM ET 4 days | DARPA "Venture Horizons" Request for Information Special Notice · DARPA_09142026 · Brief · Bid/no-bid | Department of Defense Defense Advanced Research Projects Agency (Darpa) · DEF ADVANCED RESEARCH PROJECTS AGCY | — | — | Sep 14 | |
| Oct 18 11:59 PM 13 days | 2026 MXO Spark Tank Special Notice Special Notice · DARPA-SN-26-73 · Brief · Bid/no-bid | Department of Defense Defense Advanced Research Projects Agency (Darpa) · DEF ADVANCED RESEARCH PROJECTS AGCY | — | 541715 research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) AC12 national defense r&d services; department of defense - military; applied research | — | Jun 3 |
| Oct 19 4:00 PM 14 days | Resilient Solicitation · DARPA-PA-25-07-04 · Brief · Bid/no-bid | Department of Defense Defense Advanced Research Projects Agency (Darpa) · DEF ADVANCED RESEARCH PROJECTS AGCY | — | 541715 research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) AC12 national defense r&d services; department of defense - military; applied research | — | Sep 28 |
| Oct 19 4:00 PM 14 days | Protein ENGineering (PENG) Solicitation · DARPA-PS-26-129 · Brief · Bid/no-bid | Department of Defense Defense Advanced Research Projects Agency (Darpa) · DEF ADVANCED RESEARCH PROJECTS AGCY | — | 541714 research and development in biotechnology (except nanobiotechnology) AC12 national defense r&d services; department of defense - military; applied research | — | Aug 21 |
| Oct 30 11:59 PM 25 days | Disruptioneering Program Announcement Solicitation · DARPA-PA-25-07 · Brief · Bid/no-bid | Department of Defense Defense Advanced Research Projects Agency (Darpa) · DEF ADVANCED RESEARCH PROJECTS AGCY | — | 541715 research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) AC11 national defense r&d services; department of defense - military; basic research | — | Sep 25 |
Newest notice in the data: 2026-10-05. Data as of 2026-09-30.