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
May 28, 2026 (weekly rebuild)
Opportunities
747 total
Showing 401425 of 747
Direct source links included.
  1. ActiveGRANT

    Evaluation of Muskellunge Management and Stocking Strategies in Iowa

    Department of DefenseEngineer Research and Development Center
    Source

    This study evaluates Muskellunge stocking effectiveness and culture methods—including comparing traditional hatchery approaches with Recirculating Aquaculture Systems (RAS)—to optimize fish survival, angler success, and recreational fisheries management across Iowa and USACE-managed waters nationwide.

    Up to $155,000
    Due Jun 29, 2026
    Posted
  2. ActiveBAA

    DOI-ETA-FY26-30

    DEPARTMENTAL OFFICESINTERIOR, DEPARTMENT OF THE.DEPARTMENTAL OFFICES.IBC ACQ SVCS DIRECTORATE (00004)
    Source

    Department of Interior Emerging Technology Accelerator Program seeking novel solutions and emerging technologies across federal R&D priorities with flexible due dates.

    Due Jun 30, 2026
    Posted Apr 29, 2026
  3. ActiveGRANT

    Integrated Data Systems & Services

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

    NSF seeks proposals to develop and operate novel national-scale cyberinfrastructure systems that enable data-intensive and AI-driven research across science and engineering disciplines.

    $500,000 – $30,000,000
    Due Jul 28, 2026
    Posted
  4. ActiveGRANT

    Chemical Process Systems (CPS)

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

    NSF seeks fundamental research to optimize chemical and biochemical processes for efficiency, sustainability, and resilience across manufacturing, biotechnology, energy, and critical minerals. Projects should connect molecular-scale discoveries to industrial process and plant-scale applications.

    Due
    Posted
  5. ActiveGRANT

    Engineering Biological and Biomedical Systems (EBBS)

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

    EBBS funds engineering research to understand and control biological systems at all scales, from biomarker sensing to protein design and tissue restoration. The program combines fundamental mechanistic insights with experimental and computational techniques to develop innovative platforms and devices that advance human health and U.S. biotechnology leadership.

    Due
    Posted
  6. ActiveGRANT

    Engineering Environmental Resiliency (EER)

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

    NSF seeks fundamental research on resource conservation, energy recovery, and environmental protection through biotechnology, AI, quantum engineering, and sustainable manufacturing. Projects focus on creating domestic energy sources, minimizing waste, and closing resource loops to strengthen U.S. industrial resilience.

    Due
    Posted
  7. ActiveGRANT

    Transport Phenomena (TP)

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

    NSF seeks fundamental research on mass, momentum, energy, and species transport across multiple scales. Projects combine experiments, theory, and modeling to advance AI, manufacturing, biotechnology, energy, and quantum science applications.

    Due
    Posted
  8. ActiveOTA

    Broad Request For Solutions (BRFS)

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

    Broad RFS for innovative R&D and prototype development across ten technology areas including contested logistics, energy resilience, unmanned systems, and supply chain.

    Due May 30, 2026
    3 days leftPosted Apr 27, 2026
  9. 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
  10. Active

    Construction Engineering Research Laboratory CSO

    U.S. Army Corps of EngineersERDC
    Source

    ERDC's Construction Engineering Research Laboratory seeks innovative solutions to enhance infrastructure and operational engineering capabilities. This broad solicitation welcomes existing technologies, new procedures, or novel approaches that aren't currently deployed to strengthen mission effectiveness.

    Due
    Posted
  11. ActiveOTHER

    EMS DECISION AID PRODUCT TOOL ? IV (EDAPT-IV)

    DEPT OF THE AIR FORCEDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.AMIC.AMICDET2.FA7022 AMIC DET 2 OL PATRICK PKA
    Source

    EMS Decision Aid Product Tool (EDAPT-IV) development for Air Force operations. Limited details available; appears to be a decision support system enhancement effort.

    Due Jun 08, 2026
    2 weeks leftPosted Apr 24, 2026
  12. ActiveBAA

    RTP Division Fair Opportunity Updates

    DEPT OF THE ARMYDEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG DURHAM
    Source

    Army Contracting Command informational posting of competitive acquisition opportunities from RTP Division. Market research and acquisition planning updates for known research and development initiatives.

    Due Oct 01, 2029
    Posted Mar 17, 2026
  13. 26.BXPre-ReleaseSBIR

    xTech|Phantum Competition

    Department of DefenseARMY

    The xTech|Phantum competition seeks innovative quantum sensors, quantum clocks, and photonic technologies to enhance Army position, navigation, timing, and communications capabilities while reducing dependence on GPS and improving performance in contested environments. Winners will be eligible to submit SBIR proposals under four specialized quantum and photonics topics.

    Due Aug 28, 2026
    Posted Apr 13, 2026
  14. ActiveBAA

    Advanced Safety Research

    NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATIONTRANSPORTATION, DEPARTMENT OF.NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION.693JJ9 NHTSA OFFICE OF ACQUISTION
    Source

    NHTSA seeks research and technical support for vehicle safety including ADAS/ADS testing, cybersecurity evaluation, AI/ML application to safety analysis, and naturalistic driving studies.

    Due Jun 23, 2026
    4 weeks leftPosted Apr 23, 2026
  15. ActiveGRANT

    INSPIRING GENERATIONS OF NEW INNOVATORS TO IMPACT TECHNOLOGIES IN ENERGY 2026 (IGNIITE 2026)

    Department of EnergyAdvanced Research Projects Agency Energy
    Source

    ARPA-E seeks transformative energy technology solutions that create fundamentally new learning curves beyond incremental improvements. Projects must demonstrate high technical risk, aggressive timelines, and clear market disruption potential to advance U.S. energy security and environmental goals.

    Up to $500,000
    Due May 29, 2026
    1 day leftPosted

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.