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 22, 2026 (weekly rebuild)
Opportunities
869 total
✕ Clear all
Showing 451–475 of 869
Direct source links included.
  1. ActiveOTHER

    Voucher Opportunity 2 - Performance Validation, Modeling, and Certification Support (Recipients) - Round 3

    Department of EnergyOffice of Energy Efficiency & Renewable Energy (EERE)
    Source

    DOE is offering vouchers to energy companies for performance validation, modeling, and certification support to accelerate commercialization of advanced energy technologies. Recipients gain access to testing, digital twin development, and failure-mode analysis to increase market readiness.

    Up to $2
    Due —
    Posted —
  2. ActiveGRANT

    John H. Prescott Marine Mammal Rescue Assistance Grant

    Department of CommerceDOC NOAA - ERA Production
    Source

    Fund marine mammal rescue and stranding response efforts through grants supporting sick, injured, or entangled animal recovery, emergency response operations, and health data collection to advance understanding of marine mammal population trends.

    $1 – $150,000
    Due Dec 01, 2026
    Posted —
  3. The DoW MURI program funds high-risk, multidisciplinary basic research aimed at breakthrough discoveries that have never been achieved before. It connects university researchers with military needs to develop revolutionary technologies and scientific advances.

    Up to $7,500,000
    Due Apr 09, 2027
    Posted —
  4. This MURI program funds multidisciplinary university research teams addressing critical DoD scientific challenges. It supports cutting-edge R&D across multiple fields to develop innovative solutions for defense capabilities and national security.

    Up to $15,000,000
    Due Apr 09, 2027
    Posted —
  5. 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 —
  6. 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 —
  7. 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 —
  8. 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 —
  9. 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 —
  10. 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
  11. 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
  12. 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
  13. 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 —
  14. 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
  15. 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 —
  16. 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 —
  17. 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
    4 days leftPosted —
  18. 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
  19. 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

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.