1,000+ Opportunities
Find the right grant
Search federal, foundation, and corporate grants with AI — or browse by agency, topic, and state.
This listing may be outdated. Verify details at the official source before applying.
Find similar grantsIntegrated Energy Systems Funding Opportunities is sponsored by Department of Energy (DOE). Encourages collaborative partnerships to advance integrated energy systems through financial or technical assistance.
Get a weekly digest of new grants like this
A free weekly digest of new foundation and federal funding opportunities as they're added to Granted. Unsubscribe anytime.
Or search similar grants →Extracted from the official opportunity page/RFP to help you evaluate fit faster.
Space Photovoltaics (PV) Research and Development Partnership Intermediary Agreement (PIA) These applications are currently in review. i2X Interconnection Cost Reduction Solutions for Transmission (iCRS-T) (Recipients) TechWerx: Building Solar Understanding and Risk Education (B-SURE) ENERGYWERX: iCRS-D - i2X Interconnection Cost Reduction Solutions for Distribution Program ENERGYWERX: Voucher Opportunity 11 (Provider) - i2X Interconnection Cost Reduction Solutions for Transmission (iCRS-T) Voucher Program
American-Made Large Animal and Solar System Operations (LASSO) Prize American-Made Promoting Registration of Inverters and Modules with Ecolabel (PRIME) Prize Funding Notice: Fiscal Year 2024 Photovoltaics Research and Development (PVRD) Notice of Funding Opportunity: FY25 Solar Module and Solar Hardware (SMASH) Incubator Funding Notice: i2X Solar and Wind Interconnection for Future Transmission (SWIFTR) Funding Notice: Solar Energy Supply Chain Incubator
Funding Notice: Solar Technologies’ Rapid Integration and Validation for Energy Systems (STRIVES) Funding Notice: Solar with Wildlife and Ecosystem Benefits 2 (SolWEB2) Solar Energy Prizes and Challenges Solar Research and Development Funding Programs Energy-Related Federal Financial Assistance Programs Related Financial Opportunities How to Apply for a Funding Opportunity Announcement (FOA) Integrated Energy Systems Office Partnership Intermediary Agreements
According to the current listing, eligibility includes: Universities, national laboratories, federal, state, and local governments, non-government agencies, and advocacy groups. Confirm the full requirements in the official notice before applying.
Integrated Energy Systems Funding Opportunities is funded by Department of Energy (DOE). Verify program details on the funder's official page before applying.
Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.
On September 21, 2026 DOE selected 21 projects under DE-FOA-0003472 — five EGS field tests and 16 exploration wells — for up to $99 million of a $171.5 million authorization. The solicitation is structured to reopen for up to 72 months on roughly annual cycles. Here is how to position for the next one.
Read articleDOE named 31 grid projects across 26 states for $1.9B on September 24, 2026. Recipients bring $3.35B of their own money. Here is what the selection list reveals about how to win the next GRIP round.
Read articleThe DOE Quantum Genesis Q Competition (DE-FOA-0003657) posted September 17, 2026 with an October 19 deadline. Phase I pays $250,000 then $1.25M on milestones; Phase II is a $100M pool plus two $50M bonus pools at 150 and 200 logical qubits. It is an Other Transaction Agreement, not a grant.
Read article