Advanced Nuclear Energy Licensing Cost-Share Grant Program

Federal funding opportunity DE-FOA-0003339 from Idaho Field Office (Department of Energy).

Apply on Grants.gov →Application closes September 30, 2026

Posted: January 8, 2025
Closes: September 30, 2026
Award ceiling: $8,000,000
Award floor: $5,000
Program funding: $50,000,000
Expected awards: 25
Cost sharing: Yes
Instrument: Grant
Assistance listing: 81.121
Category: Energy

Program funding history

Awards made under Assistance Listing 81.121 across FY2024–FY2026, from public federal spending records.

FY2024 obligated: $426.1M
FY2025 obligated: $1.1B
FY2026 (to date) obligated: $-870,355
Awards in window: 485

Top recipients: X Energy, Llc, Us Sfr Owner Llc, Holtec Government Services Llc, Framatome Inc, Constellation Energy Generation, Llc

Source: USAspending.gov · refreshed July 2026

Synopsis

U.S. Advanced Nuclear Energy Licensing Cost-Share Grant Program The application deadline for current review cycle, anticipated selection notification date for the current review cycle, and anticipated award date for current review cycle have changed. See date changes on page 6 of NOFO Part 1. Also, applications must now be submitted within the respective application period (July 1 – September 30). See date changes on page 24 of NOFO Part 1.

Who can apply

Nonprofits that do not have a 501(c)(3) status with the IRS, other than institutions of higher education
Public and State controlled institutions of higher education
County governments
Native American tribal governments (Federally recognized)
For profit organizations other than small businesses
City or township governments
Small businesses
Private institutions of higher education

How to apply

Applications go through the official government listing. Grants Radar links you straight to the source.

View on Grants.gov

Agency contact: Idaho Field Office · allenar@id.doe.gov · 2022871878

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