RallyPropRallyProp.ai

Active Government Funding Opportunities

A weekly-updated index of currently active innovation opportunities (SBIR, STTR, BAA, grants, contracts).

Looking for government services contracts? View services contracts →

Updated
Oct 21, 2026 (weekly rebuild)
Opportunities
844 total
✕ Clear all
Showing 426–450 of 844
Direct source links included.
  1. ActiveGRANT

    ROSES25: A.14 Atmosphere

    National Aeronautics and Space AdministrationNASA Headquarters
    Source

    NASA seeks atmospheric science research proposals advancing Earth's atmosphere understanding through innovative observational and modeling studies. This competitive program supports fundamental and applied research addressing climate, weather, and air quality challenges.

    Due Dec 02, 2026
    Posted —
  2. ActiveGRANT

    ROSES25: C.4 Planetary Science Enabling Facilities

    National Aeronautics and Space AdministrationNASA Headquarters
    Source

    NASA solicits proposals for planetary science enabling facilities that support research infrastructure and capabilities. This program funds facility development to advance planetary exploration and scientific discovery through enhanced instrumentation and equipment.

    Due Nov 10, 2026
    3 weeks leftPosted —
  3. ActiveGRANT

    ROSES 2025: D.4 Theoretical and Computational Astrophysics Networks

    National Aeronautics and Space AdministrationNASA Headquarters
    Source

    NASA seeks theoretical and computational astrophysics research through networked collaborations to advance modeling and simulation capabilities. This program funds fundamental scientific research networks tackling complex astrophysical challenges through innovative computational approaches.

    Due Dec 03, 2026
    Posted —
  4. ActiveGRANT

    ROSES 2025: A.16 Cryosphere

    National Aeronautics and Space AdministrationNASA Headquarters
    Source

    NASA seeks research proposals to advance cryosphere science and monitoring through Earth observation. This program funds competitive studies addressing ice sheet dynamics, glaciers, permafrost, and snow systems to improve climate understanding.

    Due Dec 04, 2026
    Posted —
  5. ActiveGRANT

    ROSES 2025: A.17 Hydrosphere

    National Aeronautics and Space AdministrationNASA Headquarters
    Source

    NASA seeks research proposals on hydrosphere science to advance understanding of Earth's water systems and their interactions with climate. This competitive grant program supports innovative studies addressing critical water cycle challenges through dual anonymous peer review.

    Due Jan 28, 2027
    Posted —
  6. ActiveCONTRACT

    N6449826Q5279

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC PHILADELPHIA DIV
    Source

    Navy procurement requirement accessible via PIEE system. Detailed information requires login to defense acquisition portal for full specification and submission details.

    Due Oct 21, 2026
    1 day leftPosted Sep 19, 2026
  7. ActiveOTA

    NSF X-Labs Initiative – AI for Physical Systems Topic Announcement

    NATIONAL SCIENCE FOUNDATIONNATIONAL SCIENCE FOUNDATION.NATIONAL SCIENCE FOUNDATION.DIRECTORATE FOR TECHNOLOGY, INNOVATION, & PARTNERSHIPS
    Source

    NSF X-Labs Initiative soliciting innovative early-stage platform technologies for AI systems operating in physical environments including robotics, embodied systems, human-robot interfaces, advanced sensing, and cyber-physical systems.

    Due Jan 07, 2027
    Posted Sep 18, 2026
  8. ActiveRFP

    Pyrophoric Device Demonstration

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CRANE
    Source

    Development and demonstration of expendable pyrophoric countermeasures for aircraft defense against infrared missile threats, supporting Joint Services protection across Navy, Marines, Army, and Air Force.

    Due Oct 21, 2026
    Closes todayPosted Sep 17, 2026
  9. ActiveBAA

    Defense Logistics Information Research (DLIR) BAA

    DEFENSE LOGISTICS AGENCYDEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DCSO.DCSO PHILADELPHIA.DCSO PHILADELPHIA
    Source

    Defense Logistics Agency 5-year, $50M R&D BAA seeking white papers on innovative logistics solutions. Covers supply chain optimization, process improvement, and strategic logistics initiatives aligned with DoD priorities.

    Due Sep 17, 2031
    Posted Sep 17, 2026
  10. ActiveOTA

    NSF Ecosystem for Low-dimensional Electronics: Growth, Assembly, Nanoelectronics, and Translation (NSF ELEGANT)

    NATIONAL SCIENCE FOUNDATIONNATIONAL SCIENCE FOUNDATION.NATIONAL SCIENCE FOUNDATION.DIRECTORATE FOR TECHNOLOGY, INNOVATION, & PARTNERSHIPS
    Source

    NSF ELEGANT ecosystem program coordinating R&D in low-dimensional electronics for AI, HPC, and advanced communications. Seeks ecosystem coordinator and expert teams across five translation themes from materials to AI-enabled acceleration.

    Due Dec 18, 2026
    Posted Sep 17, 2026
  11. DEPSCoR funds science and engineering research at universities in underrepresented states to build DoD-relevant research capacity and national security capabilities. The program strengthens institutional competitiveness for federal research funding through multiyear grants.

    $200,000 – $600,000
    Due Apr 05, 2027
    Posted —
  12. ActiveRFI

    Request for Information (RFI): Identifying the Next Generation of NSF X-Labs Topics

    NATIONAL SCIENCE FOUNDATIONNATIONAL SCIENCE FOUNDATION.NATIONAL SCIENCE FOUNDATION.DIRECTORATE FOR TECHNOLOGY, INNOVATION, & PARTNERSHIPS
    Source

    NSF X-Labs Initiative seeks input on next-generation platform technology opportunities, technical bottlenecks, and enabling infrastructure to accelerate scientific breakthroughs through dedicated teams.

    Due Oct 31, 2026
    2 weeks leftPosted Sep 16, 2026
  13. NSF seeks a Resource Center to translate PreK-12 STEM education research into actionable tools and strategies for teachers and policymakers. The center will connect researchers, share promising findings, and amplify the national impact of NSF's education research investments.

    Up to $5,000,000
    Due —
    Posted —
  14. ActiveGRANT

    Data Science Corps (DSC)

    U.S. National Science FoundationU.S. National Science Foundation
    Source

    Build data science workforce capacity by engaging undergraduate and K-12 students in real-world data projects addressing community needs. This NSF initiative bridges the data-to-knowledge gap through partnerships that produce workforce-ready data scientists while advancing STEM education and broadening participation.

    $800,000 – $1,200,000
    Due —
    Posted —
  15. Develop ground-launched, supersonic missile prototypes achieving 1,000+ nautical mile range with sub-10-meter accuracy in contested environments without GPS or host aircraft. Solutions span cruise, ballistic, and hypersonic designs optimized for affordability and integration with existing Army ground-fire systems.

    Due Oct 22, 2026
    1 day leftPosted Aug 20, 2026
  16. ActiveGRANT

    Climate Program Office (CPO) FY2026 Earth System Science and Services Partnership

    Department of CommerceDOC NOAA - ERA Production
    Source

    Support collaborative Earth system research across atmosphere, oceans, coasts, and ice to advance NOAA's understanding and prediction of environmental changes. Partners will conduct research, monitoring, modeling, and service development to address weather hazards and community resilience challenges.

    $1 – $10,000,000
    Due Oct 26, 2026
    5 days leftPosted —
  17. ActiveOTHER

    TECHNOLOGY LICENSING OPPORTUNITY: SonicCoat

    ENERGY, DEPARTMENT OFENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.TRIAD - DOE CONTRACTOR
    Source

    SonicCoat offers non-destructive ultrasonic coating evaluation for electrochemical systems using Acoustic Resonance Spectroscopy to enable real-time quality control of catalyst layers on fuel cells, electrolyzers, and batteries without interrupting production.

    Due Dec 11, 2026
    Posted Sep 10, 2026
  18. ActiveBAA

    Neutron Strategic Technology Advanced Research (Neutron-STAR) Advanced Research Announcement (ARA)

    DEPT OF THE AIR FORCEDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE RESEARCH LABORATORY.FA9453 AFRL RVK
    Source

    Neutron-STAR Advanced Research Announcement for nuclear-related R&D including nuclear explosion monitoring, re-entry environment modeling, materials characterization, and nuclear delivery design. Open BAA seeking white papers on cutting-edge nuclear technology research.

    Due Oct 01, 2027
    Posted Sep 09, 2026
  19. ActiveGRANT

    Air Force Fiscal Year 2027 Young Investigator Program (YIP)

    Department of DefenseAir Force Office of Scientific Research
    Source

    Support exceptional early-career scientists and engineers conducting basic research in Air Force-relevant disciplines. Awards up to $450,000 over three years foster creative innovation while developing the next generation of scientific talent.

    $150,000 – $450,000
    Due Dec 04, 2026
    Posted —
  20. ActiveCSO

    TIDAL: Target-Induced Droplet Assembly of Ligands

    ENERGY, DEPARTMENT OFENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.TRIAD - DOE CONTRACTOR
    Source

    TIDAL technology platform developed by Los Alamos National Laboratory transforms nanobodies into programmable protein-only materials using liquid-liquid phase separation for protein purification, drug delivery, and therapeutic diagnostics applications.

    Due Dec 09, 2026
    Posted Sep 08, 2026
  21. ActiveGRANT

    Information Processing Techniques Office Office-Wide

    Department of DefenseDARPA - Information Processing Technologies Office
    Source

    DARPA IPTO seeks revolutionary research ideas in information processing and computing that fall outside current programs. Proposals should address novel technical challenges with potential defense and national security applications.

    Due Jun 22, 2027
    Posted —

Looking for what matters most to your company?

This public index shows what’s active. RallyProp adds prioritization, alerts, historical context, and an AI-assisted workflow inside the app.