X Energy
UEI: G9VTBQMKSTQ8
• CAGE: 6X4A1
Overview
Awardee Type
Parent
(1 child)
Company Description
X-energy is an advanced nuclear reactor & fuel company. We develop
Generation IV high-temperature gas cooled nuclear reactors (SMR) & TRISO
fuel to power them.
Keywords
Nuclear, Advanced Reactor, Engineering Design, Fuel Manufacturing, Regulatory Services
Name
X Energy
Website
Headquarters
Rockville, MD
United States
United States
Most Recent Award
May 12, 2025
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Federal contract and grant recipient
X ENERGY, LLC
(UEI G9VTBQMKSTQ8, CAGE 6X4A1)
is headquartered in Rockville MD.
Its primary registered NAICS is 332410 Power Boiler and Heat Exchanger Manufacturing.
The corporation
was founded in September 2009 and
federally registered in
June 2013.
Federal Award Analysis
X Energy federal award history
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Contracts
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Subcontracts
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Grants
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Subgrants
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Total
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Federal Registration and Certifications
Legal Name
X ENERGY, LLC
Division Name
X ENERGY LLC
UEI
G9VTBQMKSTQ8
CAGE Code
6X4A1
Primary NAICS
SBA Certifications
None
Self Certifications
None
Entity Structure
Corporate Entity (Not Tax Exempt)
Purpose of Registration
Federal Contracts and Assistance
Date Founded
Sept. 10, 2009
Initial Registration
June 10, 2013
Last Registration
Dec. 24, 2025
Registration Activation
Dec. 24, 2025
Registration Expiration
Dec. 22, 2026
Fiscal Year End
December 31
Reported Entity Types
For Profit Organization
Limited Liability Company
Limited Liability Company
State of Incorporation
MD
Country of Incorporation
USA
Employees
<500
Reported NAICS
Accepts Credit Cards
No
People
Vendor contacts at X Energy
Contract Awards
X Energy prime contract awards
Subcontract Awards
X Energy subcontract awards
Grant Awards
X Energy direct grants
Subgrant Awards
X Energy subgrant awards
Teaming Partners
Disclosed awardee sub and prime contract and grant relationships
X Energy