Funding programs in United States
Hand-checked programs plus official open data. Each links to its official page. Loans and private funders are labelled.
United States grant list United States funders United States student funding guide
Open-data catalog: Energy and clean tech
- Joint Fire Science Program (Assistance Listing 15.232) · Interior, Department Of The / Bureau Of Land Management · United States (federal) · Dates vary
- Joint Institute for Wood Products Innovation Grant, FY 2026-2027 · Board of Forestry (State of California) · California · Recurring, next intake TBA
- Maritime Environmental and Technical Assistance (Assistance Listing 20.826) · Transportation, Department Of / Maritime Administration · United States (federal) · Dates vary
- Mission Support (Assistance Listing 43.009) · National Aeronautics And Space Administration · United States (federal) · Dates vary
- MPS Astronomical Sciences Research Programs (MPS Astro) · U.S. National Science Foundation · United States (federal) · Closes 7 October 2076
- MPS Physics Research Programs (MPS Physics) · U.S. National Science Foundation · United States (federal) · Closes 6 October 2076
- National Electric Vehicle Infrastructure (NEVI) Formula Program · Department Of Transportation (State of Illinois) · Illinois · Dates vary
- National Fire Plan-Wildland Urban Interface Community Fire Assistance (Assistance Listing 15.674) · Interior, Department Of The / U.S. Fish And Wildlife Service · United States (federal) · Dates vary
- National Fire Plan-Wildland Urban Interface Community Fire Assistance (Assistance Listing 15.948) · Interior, Department Of The / National Park Service · United States (federal) · Dates vary
- NOI: PROSPECT Program: Providing Opportunities for Specialized Education in Critical Technologies · Golden Field Office · United States (federal) · Closes 15 January 2027
- Notice of Intent to Issue DE-FOA-0003390 · National Energy Technology Laboratory · United States (federal) · Recurring, next intake TBA
- NOTICE OF INTENT TO ISSUE FUNDING OPPORTUNITY ANNOUNCEMENT NO. DE-FOA-0003298, CLEAN ENERGY TECHNOLOGY DEPLOYMENT ON TRIBAL LANDS - 2024 · Golden Field Office · United States (federal) · Recurring, next intake TBA
- Notice of Intent to Issue Funding Opportunity Announcement No. DE-FOA-0003365 · National Energy Technology Laboratory · United States (federal) · Recurring, next intake TBA
- Notice of Intent to Issue NOFO DE-FOA-0003649: Leveraging Domestic Infrastructure and Resources to Unleash Alternative Chemicals, Fuels and Feedstocks · Golden Field Office · United States (federal) · Closes 26 April 2027
- Notice of Intent to Publish a Forecast for EmbraceHealth Clinical Research Network to Reduce Health Disparities - Research Sites · National Institutes of Health · United States (federal) · Forecast
- Nuclear Data Interagency Working Group (NDIAWG) Research Program · Office of Science · United States (federal) · Recurring, next intake TBA
- Office of Science Financial Assistance Program (Assistance Listing 81.049) · Energy, Department Of · United States (federal) · Dates vary
- Plasma Physics · U.S. National Science Foundation · United States (federal) · Closes 16 November 2026
- Process Systems, Reaction Engineering, and Molecular Thermodynamics · U.S. National Science Foundation · United States (federal) · Recurring, next intake TBA
- Public Transportation Innovation (Assistance Listing 20.530) · Transportation, Department Of / Federal Transit Administration · United States (federal) · Dates vary
- Radiation and Nuclear Countermeasures Program (Assistance Listing 93.8RA) · Health And Human Services, Department Of / National Institutes Of Health · United States (federal) · Dates vary
- Rangeland Resource Management (Assistance Listing 15.237) · Interior, Department Of The / Bureau Of Land Management · United States (federal) · Dates vary
- Recreational Trails Program (Assistance Listing 20.219) · Transportation, Department Of / Federal Highway Administration · United States (federal) · Dates vary
- Renewable Energy and Energy Efficient Grants Program · Department of Agriculture and Consumer Services (State of Florida) · Florida · Dates vary
- Renewable Energy Research and Development (Assistance Listing 81.087) · Energy, Department Of · United States (federal) · Dates vary
- Request for Information - Gauging Investor Interest in the Development and Commercialization of Subsurface Energy Technologies · National Energy Technology Laboratory · United States (federal) · Closes 5 November 2026
- Research and Development (RAD) Directed Energy (RD) University Assistance Instruments · Air Force -- Research Lab · United States (federal) · Closes 18 July 2029
- Rural Energy for America Program · Rural Business-Cooperative Service · United States (federal) · Recurring, next intake TBA
- Rural Energy Savings Program · US Department of Agriculture (USDA) · Washington · Rolling
- Rural Energy Savings Program (RESP) (Assistance Listing 10.751) · Agriculture, Department Of / Rural Utilities Service · United States (federal) · Dates vary
- Rural Health Network Development Program · Health Resources and Services Administration · United States (federal) · Forecast
- Safety and Environmental Research and Data Collection for Offshore Energy and Mineral Activities (Assistance Listing 15.441) · Interior, Department Of The / Bureau Of Safety And Environmental Enforcement · United States (federal) · Dates vary
- Sales Tax Exclusion (STE) Program · State Treasurer's Office (State of California) · California · Rolling
- SECURE Water Act - Research Agreements (Assistance Listing 15.560) · Interior, Department Of The / Bureau Of Reclamation · United States (federal) · Dates vary
- SEEDING CRITICAL ADVANCES FOR LEADING ENERGY TECHNOLOGIES WITH UNTAPPED POTENTIAL (SCALEUP) READY · Advanced Research Projects Agency Energy · United States (federal) · Closes 29 September 2029
- Silcon Carbide Cladding Lead Test Rod Development-Phase 1 · Idaho Field Office · United States (federal) · Closes 7 December 2026
- Source Reduction Assistance (Assistance Listing 66.717) · Environmental Protection Agency · United States (federal) · Dates vary
- State & Private Forestry Hazardous Fuel Reduction Program (Assistance Listing 10.697) · Agriculture, Department Of / Forest Service · United States (federal) · Dates vary
- State Clean Diesel Grant Program (DERA) · Illinois Environmental Protection Agency (State of Illinois) · Illinois · Dates vary
- State Home Electrification and Appliance Rebate Program (HEAR) · WA Department of Commerce (COM) Energy Division · Washington · Rolling
- Sun Grant Program (Assistance Listing 10.320) · Agriculture, Department Of / National Institute Of Food And Agriculture · United States (federal) · Dates vary
- Sustainable Agriculture Research and Education (Assistance Listing 10.215) · Agriculture, Department Of / National Institute Of Food And Agriculture · United States (federal) · Dates vary
- The Genesis Mission: Transforming Science and Energy with AI · Office of Science · United States (federal) · Closes 17 December 2026
- Title 17 Clean Energy Financing Program · US Department of Energy (DOE) · Washington · Rolling
- Transformative Climate Communities Round 6 IMPLEMENTATION Grant (FY 25-26) · Strategic Growth Council (State of California) · California · Recurring, next intake TBA
- Transformative Climate Communities Round 6 PLANNING Grant (FY 25-26) · Strategic Growth Council (State of California) · California · Recurring, next intake TBA
- Transport Phenomena (TP) · U.S. National Science Foundation · United States (federal) · Closes 20 August 2076
- Tribal Clean Energy Planning and Development - 2025 · Golden Field Office · United States (federal) · Recurring, next intake TBA
- University Leadership Initiative (ULI) · NASA Headquarters · United States (federal) · Recurring, next intake TBA
- Unlocking New Levels of Output and Capacity for Key Subsurface Resources (UNLOCK) · Advanced Research Projects Agency Energy · United States (federal) · Closes 20 November 2026
- Unlocking New Levels of Output and Capacity for Key Subsurface Resources SBIR/STTR (UNLOCK SBIR/STTR) · Advanced Research Projects Agency Energy · United States (federal) · Closes 20 November 2026
- Water Desalination Research and Development (Assistance Listing 15.506) · Interior, Department Of The / Bureau Of Reclamation · United States (federal) · Dates vary
- Water Infrastructure Finance and Innovation (WIFIA) (Assistance Listing 66.958) · Environmental Protection Agency · United States (federal) · Dates vary
- Weatherization Assistance for Low-Income Persons (Assistance Listing 81.042) · Energy, Department Of · United States (federal) · Dates vary
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