Active Government Funding Opportunities

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

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Updated
Apr 24, 2026 (weekly rebuild)
Opportunities
626 total
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Showing 576600 of 626
Direct source links included.
  1. ActiveBAA

    SDA Proliferated Warfighter Space Architecture (PWSA) - Systems, Technologies, and Emerging Capabilities (STEC) Broad Agency Announcement (BAA)

    DEPT OF THE AIR FORCEDEPT OF DEFENSE.DEPT OF THE AIR FORCE.FA2401 SPACE DEVELOPMENT AGENCY SDA
    Source

    Space Development Agency seeks novel architecture concepts and emerging technologies for Proliferated Warfighter Space Architecture (PWSA) enabling leap-ahead improvements in space-based warfighter capabilities and command systems.

    Due Mar 03, 2027
    Posted Mar 13, 2026
  2. ActiveGRANT

    White Sands Basic Research Opportunity

    Department of DefenseNSWC Port Hueneme - N63394
    Source

    DoD seeks innovative R&D proposals across four critical areas: naval fleet readiness through predictive analytics and AI-driven training, hypersonic vehicle development and testing, directed energy and cybersecurity technologies, and advanced manufacturing capabilities to rapidly prototype specialized hardware.

    Due Jul 24, 2026
    Posted
  3. ActiveGRANT

    Louis Stokes Alliances for Minority Participation

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

    LSAMP funds alliances of colleges and universities to increase STEM degrees among underrepresented minorities through evidence-based strategies, from community college transfers to graduate research pathways, addressing the critical need to diversify the nation's STEM workforce.

    $125,000 – $5,000,000
    Due Nov 20, 2026
    Posted
  4. ActiveGRANT

    Applied Mathematics

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

    NSF supports mathematics research driven by real-world science and engineering problems, seeking proposals that demonstrate mathematical innovation and practical impact. Projects involving junior researcher training and interdisciplinary collaboration are particularly encouraged.

    Due Nov 16, 2026
    Posted
  5. ActiveGRANT

    Materials Research Science and Engineering Centers

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

    Sustained funding for university-based materials research centers tackling fundamental science problems through multidisciplinary collaboration. MRSECs support infrastructure, industry partnerships, and a national network advancing materials discovery and education.

    $3,000,000 – $4,500,000
    Due
    Posted
  6. This FDA funding opportunity seeks development of physiologically-based pharmacokinetic (PBPK) modeling and mechanistic in vitro-in vivo correlation (IVIVC) approaches for long-acting injectable suspensions and implants. The research aims to improve drug development efficiency and regulatory decision-making for complex formulations.

    Due
    Posted
  7. ActiveGRANT

    Archaeology Program Senior Research Awards

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

    NSF funds anthropologically grounded archaeological research exploring past human behaviors and societies. Investigators propose field research or analytical studies addressing fundamental questions about human history without geographic or temporal constraints.

    Due Jul 01, 2026
    Posted
  8. ActiveGRANT

    Verticals-enabling Intelligent Network Systems

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

    VINES supports fundamental research and technology development for next-generation intelligent networks spanning edge-to-cloud systems. The program aims to advance U.S. competitiveness in NextG wireless and emerging vertical industries while ensuring resilience and interoperability.

    $1,500,000 – $6,000,000
    Due
    Posted
  9. ActiveGRANT

    ERDC Broad Agency Announcement

    Department of DefenseEngineer Research and Development Center
    Source

    ERDC seeks research proposals across hydraulics, geotechnical engineering, coastal systems, environmental remediation, and military infrastructure. This continuously open BAA funds innovative solutions for Army engineering challenges from multiple specialized laboratories.

    Up to $999,999,999
    Due Jan 01, 2027
    Posted
  10. ActiveGRANT

    Research Initiatives at the Naval Postgraduate School

    Department of DefenseNaval Supply Systems Command
    Source

    DoD seeks basic and applied STEM research proposals through Naval Postgraduate School to advance military capabilities. A two-stage submission process allows white papers for early feedback before committing to full proposals.

    Due Jan 13, 2030
    Posted
  11. ActiveGRANT

    Physical Oceanography

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

    This program funds research on ocean structure, movement, and transport processes, including interactions with biological, chemical, atmospheric, and geological systems. It addresses fundamental understanding of ocean dynamics critical to climate, marine ecosystems, and Earth system modeling.

    Due Aug 17, 2026
    Posted
  12. ActiveGRANT

    ROSES25: B.2 Heliophysics Foundational Research

    National Aeronautics and Space AdministrationNASA Headquarters
    Source

    NASA seeks foundational heliophysics research proposals advancing understanding of solar-terrestrial interactions and space weather phenomena. This competitive, peer-reviewed program funds innovative scientific investigations through a two-step proposal process with dual-anonymous review.

    Due Aug 31, 2026
    Posted
  13. ActiveGRANT

    Postdoctoral Research Fellowships in Biology

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

    Develop expertise at the intersection of AI and biology to become a field leader applying machine learning to biological systems. This fellowship trains postdocs to drive biotechnology breakthroughs and innovations that strengthen the U.S. economy.

    Due Sep 29, 2026
    Posted
  14. ActiveGRANT

    Protean

    Department of DefenseDARPA - Biological Technologies Office
    Source

    DoD seeks novel research approaches to restore protein function in targets affected by chemical threat agents. This initiative aims to develop new biological countermeasures and medical treatments against chemical weapons exposure.

    Due May 07, 2026
    2 weeks leftPosted
  15. Develop applications and research using NASA-ISRO synthetic aperture radar satellite data to advance Earth observation capabilities. This collaborative mission seeks innovative ways to extract insights from radar imagery for scientific discovery and practical problem-solving.

    Due May 14, 2026
    3 weeks leftPosted
  16. ActiveGRANT

    NOS National Center for Coastal Ocean Science (NCCOS)

    Department of CommerceDOC NOAA - ERA Production
    Source

    NOAA seeks proposals to test and develop harmful algal bloom control technologies, from promising early-stage solutions to proven approaches ready for large-scale field deployment in marine and freshwater environments.

    $1 – $1,000,000
    Due May 14, 2026
    3 weeks leftPosted
  17. Active

    Webinar: Cold Mix Asphalt Binder System

    U.S. Army Corps of EngineersERDC
    Source

    ERDC has developed a patented cold mix asphalt binder system to streamline repair and maintenance operations. This webinar explores licensing and commercialization opportunities for manufacturers and distributors ready to bring a field-tested solution to market.

    Due
    Posted
  18. Active

    Arctic Infrastructure Research Center - ERDCWERX

    U.S. Army Corps of EngineersERDC
    Source

    ERDC's Arctic Infrastructure Research Center offers a 134-acre full-scale testing facility in Fairbanks for developing and evaluating infrastructure solutions in extreme Arctic environments. The facility supports DOD, industry, and academic partners in advancing cold-weather construction, permafrost engineering, and mission-critical systems for Arctic operations.

    Due
    Posted
  19. Active

    Broad Other Transaction Authority Announcement

    U.S. Army Corps of EngineersERDC
    Source

    ERDC seeks prototype concepts addressing military engineering and resilient systems challenges through Other Transaction Authority. Submit white papers for innovative solutions to critical defense and infrastructure problems.

    Due
    Posted
  20. Active

    Civil Works CSO

    U.S. Army Corps of EngineersERDC
    Source

    The Army Corps of Engineers seeks R&D investments through ERDC to develop solutions that enhance community security, economic growth, and public health. This opportunity funds research projects addressing civil works challenges in infrastructure, disaster resilience, and environmental management.

    Due
    Posted

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