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ActiveDepartment of Energy · 2026

DOE SBIR/STTR Phase I Release 1 FY 2026

Quick Facts

Agency: Department of Energy
Funding: Up to $200,000 (Phase I)
Deadline: Check Source
Status: Active
Eligibility: U. S. small businesses.
Grant Type: Research
Geographic Scope: National

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About This Grant

DOE SBIR/STTR Phase I Release 1 FY 2026 is a grant from the Department of Energy that funds U.S. small businesses conducting research and development aligned with DOE's mission across energy production, energy use, fundamental sciences, environmental management, and defense nuclear programs. Phase I awards are up to $200,000 and support feasibility-stage research; recipients may advance to Phase II for continued development funding.

Letters of Intent are required and the program operates on a rolling release schedule with multiple application cycles throughout the fiscal year. All dates are subject to change; applicants should monitor the DOE SBIR/STTR Programs Office website for current deadlines. Eligible applicants are U.S. small businesses meeting standard SBIR/STTR requirements.

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Official Opportunity Details

Extracted from the official opportunity page/RFP to help you evaluate fit faster.

SBIR FY 2026 | U.S. DOE Office of Science(SC) Monday, July 7, 2025 (Delayed) Monday, November 10, 2025 (Delayed) Monday, July 14, 2025 (Delayed) Monday, November 17, 2025 (Delayed) Monday, August 4, 2025 (Delayed) Monday, December 15, 2025 (Delayed) Friday, August 8, 2025 (Delayed) Friday, December 19, 2025 (Delayed) Letters of Intent (LOI) Due Non-responsive LOI Feedback Provided Monday, September 15, 2025 (Delayed) Monday, January 26, 2026 (Delayed) Wednesday, February 25, 2026 Monday, January 5, 2026 (Delayed) Tuesday, May 26, 2026 (Delayed) Projected Grant Start Date Tuesday, February 17, 2026 (Delayed) Tuesday, July 7, 2026 (Delayed) Phase Shift I Kick-off (formerly I-Corps) *Registration link will be posted here, one week prior to the webinars.

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All dates are subject to change Tuesday, October 21, 2025 (Delayed) Monday, March 2, 2026 (Delayed) Friday, October 24, 2025 (Delayed) Friday, March 6, 2026 (Delayed) LOI (All Phase II applications) Due Wednesday, November 12, 2025 Tuesday, December 9, 2025 Monday, March 9, 2026 (Delayed) Monday, July 20, 2026 (Delayed) Projected Grant Start Date Monday, April 20, 2026 (Delayed) Monday, August 31, 2026 (Delayed) All dates are subject to change Contact the DOE SBIR/STTR Programs Office U.S. Department of Energy SC-29/Germantown Building 1000 Independence Ave.

, SW sbir-sttr@science. doe. gov Submit suggestions for improving the SBIR & STTR Programs here Leaving Office of Science The link you have requested will take you to a website outside the Office of Science.

Please click the following link to continue: Thank you for visiting our site. We hope your visit was informative and enjoyable.

Eligibility Requirements

U. S. small businesses.

Frequently Asked Questions

Who can apply for DOE SBIR/STTR Phase I Release 1 FY 2026?

According to the current listing, eligibility includes: U. S. small businesses. Confirm the full requirements in the official notice before applying.

How much funding does DOE SBIR/STTR Phase I Release 1 FY 2026 offer?

The current listing shows up to $200,000 (Phase I). Verify award ceilings, matching requirements, and allowable costs in the official notice.

Who funds DOE SBIR/STTR Phase I Release 1 FY 2026?

DOE SBIR/STTR Phase I Release 1 FY 2026 is funded by Department of Energy. Verify program details on the funder's official page before applying.

Is DOE SBIR/STTR Phase I Release 1 FY 2026 available nationwide?

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.

How do I apply for DOE SBIR/STTR Phase I Release 1 FY 2026?

Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.

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