Federal grants to Terrapower LLC

Bellevue, Washington · Businesses · UEI G4XNL77M7DR1

Terrapower LLC in Bellevue, Washington received $5.1 million in federal grants from fiscal 2021 to 2025, across 1 award. Its largest program was Advanced Research Projects Agency - Energy, with $5.1 million. It had no new grant money in fiscal 2025.

From USAspending.gov award records, updated November 7, 2026.

Grants, FY 2021 to 2025$5.1 million
Awards1
Awarded in FY 2025$0
Largest award$5.1 million

By year

Federal grants to Terrapower LLC by fiscal year
Fiscal year	Awards	Amount
FY 2021	0	$0
FY 2022	1	$5.1 million
FY 2023	0	$0
FY 2024	0	$0
FY 2025	0	$0

An award funded in several years counts in each of them, so yearly awards add up to more than the five-year total.

Programs that fund Terrapower LLC

Every program, fiscal 2021 to 2025
Program	Awards	Amount
Advanced Research Projects Agency - Energy 81.135	1	$5.1 million

Awarding agencies

Agency	Awards	Amount
Department of Energy	1	$5.1 million

Largest awards

The largest award by money obligated in fiscal 2021 to 2025
Award	Program	First action	Amount
Terrapower, lcc: new onwards fully funded cooperative agreement control number: 2530-1515 project title: chloride-based volatility for waste reduction and/or reuse of metallic-, oxide- and salt-based reactor fuels terrapower, LLC proposes to understand and develop basic process parameters usable for ASST_NON_DEAR0001612_089 on USAspending	Advanced Research Projects Agency - Energy	July 28, 2022	$5.1 million

Amounts are net obligations: money committed, minus any amounts taken back. They are not payments. See how our data works.

Questions people ask

How much federal grant money does Terrapower LLC get?

$5.1 million in 1 grant award from fiscal 2021 to 2025, as obligations reported to USAspending.gov.

Which agency gives Terrapower LLC the most?

The Department of Energy, with $5.1 million in 1 award.

What is Terrapower LLC's largest federal grant?

$5.1 million under Advanced Research Projects Agency - Energy, with its first action in the period on July 28, 2022. That counts only the money obligated in fiscal 2021 to 2025.

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Bellevue College
$26.7 million
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$11.6 million
American Cultural Exchange Service
$3.6 million
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Wild Garden Housing LLC
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Perfect Blend, LLC.
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Largest federal grant recipients in Washington · Federal grants in Washington