SIERRA TECHNICAL SERVICES, INC. (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2017
- $35.31M
- $35,313,795under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 4
- with positive net obligations2 IDV vehicles held
- Latest action
- Jul 2, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 21, 2027
Registration
- Doing business as
- SIERRA TECHNICAL SERVICES INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 22, 2006 (20 years)
- Location
- Tehachapi, CA
- State of incorporation
- California
- Purpose of registration
- All Awards
- Website
- kratosdefense.com
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 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 28, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI UYYHLJFW2GQ3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2017. 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
- FY2024: -$100,281 (de-obligation)
- FY2023: -$0 (de-obligation)
- FY2022: $1,000
- FY2021: $1,299,295
- FY2020: $241,940
- FY2019: $16,005,772
- FY2018: $10,674,083
- FY2017: $7,191,986
Total across 8 fiscal years: $35,313,795
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$35,313,795, 100%
Top awarding sub-agencies
- Department of the Army$35,070,855, 99.3%
- Department of the Air Force$242,940, 0.7%
Top NAICS by obligations
- 336411Aircraft manufacturing$35,070,855, 99.3%
- 332993Ammunition (except small arms) manufacturing$1,000, <0.1%
Top product and service codes by obligations
- 1550Unmanned aircraft$35,070,855, 99.3%
- AZ13R&d- other research and development (advanced development)$237,940, 0.7%
- AC14R&d- defense system: aircraft (engineering development)$4,000, <0.1%
- 1395Miscellaneous ammunition$1,000, <0.1%
Capabilities
NAICS codes
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)(primary)
- 332993Ammunition (except Small Arms) Manufacturing
- 336411Aircraft Manufacturing
- 541330Contracts and Subcontracts for Engineering Services Awarded Under the National Energy Policy Act of 1992
- 332510Hardware Manufacturing
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- FA865622DA026Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the Air ForceLatest action
- W9123817C0005Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- FA865622FA045Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA865620C0021Definitive contractDepartment of DefenseDepartment of the Air ForceLatest action
- FA869420F1301Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA869420D1300Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the Air ForceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SIERRA TECHNICAL SERVICES, INC. lists a physical address and a separate mailing address, along with 4 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
101 COMMERCIAL WAY
UNIT D
TEHACHAPI, CA, 93561
USA
Mailing Address
101 Commerical Way Unit D
Tehachapi, CA, 93561
USA
Government Business Contact
Michael Fink
VP Contracts
10680 Treena Street, 6th Floor
San Diego, CA, 92131
USA
Electronic Business Contact
Michael W Fink
VP Contracts
101 Commercial Way, Unit D
Tehachapi, CA, 93561
USA
Past Performance Contact
Michael Fink
VP Contracts
10680 Treena Street, 6th Floor
San Diego, CA, 92131
USA
Government Business Alternate Contact
Kevin O'Brien
Program Director
101 Commercial Way, Unit D
Tehachapi, CA, 93561
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SIERRA TECHNICAL SERVICES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 21, 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
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
Other contractors in California with primary NAICS 541715
- Lawrence Livermore National Security, LLCLivermore, CA
- The Aerospace CorporationEl Segundo, CA
- Tecolote Research, Inc.Goleta, CA
- Psiquantum, Corp.Palo Alto, CA
- Leidos, Inc.San Diego, CA
- SRI InternationalMenlo Park, CA