Unlocking New Levels of Output and Capacity for Key Subsurface Resources (UNLOCK)
Advanced Research Projects Agency Energy
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- Posted
- Oct 21, 2026
- Amount
- $3,000,000 - $5,000,000
- Closes
- Nov 20, 2026 (in 30 days)
Classification and identifiers
- Solicitation number
- DE-FOA-0003630
- Assistance listing (CFDA)
- 81.135
Amount
$3,000,000 - $5,000,000
Who can apply
See Section II.A. of the NOFO.
About this opportunity
NOFO Number: DE-FOA-0003630 - Unlocking New Levels of Output and Capacity for Key Subsurface Resources (UNLOCK) To obtain a copy of the Notice of Funding Opportunity (NOFO) please go to DOE eXCHANGE at https://exchange.energy.gov/. To apply to this NOFO, Applicants must register with and submit application materials through DOE eXCHANGE (https://exchange.energy.gov/Registration.aspx). For detailed guidance on using DOE eXCHANGE, please refer to the DOE eXCHANGE User Guide (https://exchange.energy.gov/Manuals.aspx). ARPA-E will not review or consider application materials submitted through other means. For problems with DOE eXCHANGE, email ExchangeHelp@hq.doe.gov (with NOFO name and number in the subject line). Questions about this NOFO? Check the Frequently Asked Questions available at htt...