AMPRIUS TECHNOLOGIES, INC. (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2024
- $7.95M
- $7,947,792under this UEI
- FY2026 obligations
- $6.05M†
- $6,047,808Provisional
- Awards and orders
- 2
- with positive net obligations
- Latest action
- Mar 30, 2026
- SAM.gov registration
- Active
- Registration expiration date Mar 16, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Mar 16, 2015 (11 years)
- Location
- Fremont, CA
- State of incorporation
- Delaware
- Website
- amprius.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI LMYUK69TRW99. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2024. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $6,047,808 (provisional)
- FY2024: $1,899,984
Total across 2 fiscal years: $7,947,792
Top awarding agencies
- Department of Defense$7,947,792, 100%
Top awarding sub-agencies
- Immediate Office of the Secretary of Defense$6,047,808, 76.1%
- Department of the Army$1,899,984, 23.9%
Top NAICS by obligations
Top product and service codes by obligations
- AC33National defense r&d services; defense-related activities; experimental development$6,047,808, 76.1%
- AC12National defense r&d services; department of defense - military; applied research$1,899,984, 23.9%
Capabilities
NAICS codes
- 335910Battery Manufacturing(primary)Small
- 541715E
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- 6140Other Services/Supplies
- AC12Research & Development
Contracts
Latest awards and orders
- HQ08452590064Other transaction agreementDepartment of DefenseImmediate Office of the Secretary of DefenseLatest action
- W5170124C0170Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for AMPRIUS TECHNOLOGIES, INC. lists a physical address and a separate mailing address, along with 3 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
1180 PAGE AVE
FREMONT, CA, 94538
USA
Mailing Address
1180 PAGE AVE
FREMONT, CA, 94538
USA
Government Business Contact
IONEL STEFAN
1180 PAGE AVE
FREMONT, CA, 94538
USA
Electronic Business Contact
Ionel Stefan
1180 Page Ave
Fremont, CA, 94538
USA
Government Business Alternate Contact
IONEL STEFAN
1180 PAGE AVE
FREMONT, CA, 94538
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
AMPRIUS TECHNOLOGIES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 16, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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