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Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs - Clean Energy Research and Development is sponsored by U.S. Department of Energy (DOE). The DOE's SBIR/STTR programs offer funding to small businesses for innovative clean energy technologies. This includes research topics related to sustainable biomass conversion to bio-based materials and alternative uses of commercial equipment.
The program encourages commercialization of developed technologies. While previous deadlines have passed, these programs are recurring and new solicitations are expected.
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Or search similar grants →According to the current listing, eligibility includes: Small businesses (under 500 employees) with innovative clean energy technologies. Specific topics are outlined in each funding opportunity announcement. Confirm the full requirements in the official notice before applying.
The current listing shows up to $200,000 for Phase 1. Verify award ceilings, matching requirements, and allowable costs in the official notice.
Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs - Clean Energy Research and Development is funded by U.S. Department of Energy (DOE). Verify program details on the funder's official page before applying.
Yes — this listing is flagged as national in scope, so applicants across the U.S. may apply, subject to the sponsor's other eligibility criteria.
Applications go through the funder's official portal — the Apply Now link on this page goes there directly.
The solicitation lists 5 required documents: Letter of Intent (LOI), Budget justification, Data management plan, Foreign relationships disclosure, and Indirect rate documentation. Check the official notice for formatting and page-limit rules.
Past winners and funding trends for this program
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.
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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.
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