MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. (WA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2025
- $496.62K
- $496,619under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 2
- with positive net obligations
- Latest action
- Apr 21, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 21, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jan 2, 1985 (41 years)
- Location
- Silverdale, WA
- State of incorporation
- Virginia
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 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 29, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI Y8MLDQ8GHWJ5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2025. 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
- FY2025: $496,619
Total across 1 fiscal year: $496,619
Top awarding agencies
- Department of Defense$496,619, 100%
Top awarding sub-agencies
- U.S. Special Operations Command$410,000, 82.6%
- Department of the Navy$86,619, 17.4%
Top NAICS by obligations
- 332919Other metal valve and pipe fitting manufacturing$86,619, 17.4%
Top product and service codes by obligations
- 3610Printing, duplicating, and bookbinding equipment$410,000, 82.6%
- 5998Electrical and electronic assemblies, boards, cards, and associated hardware$86,619, 17.4%
Capabilities
NAICS codes
- 541330Marine Engineering and Naval Architecture(primary)
- 541715Other Aircraft Parts and Auxiliary Equipment
- 541611Administrative Management and General Management Consulting Services
- 541380Testing Laboratories and Services
- 541512Computer Systems Design Services
- 541511Custom Computer Programming Services
Show all 8 NAICS codes2 more NAICS codes
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- N0010425PNB85Purchase orderDepartment of DefenseDefense Contract Management AgencyLatest action
- H9228025PE004Purchase orderDepartment of DefenseU.S. Special Operations CommandLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. lists a physical address and a separate mailing address, along with 5 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
11875 SILVERDALE WAY NW STE 101
SILVERDALE, WA, 98383
USA
Mailing Address
11875 SILVERDALE WAY NW STE 101
SILVERDALE, WA, 98383
USA
Government Business Contact
Zachary Butcher
2251 Corporate Park Drive
SUITE 600
Herndon, VA, 20171
USA
Electronic Business Contact
Hui Markva
2251 Corporate Park Drive
Suite 300
Herndon, VA, 20171
USA
Past Performance Contact
Claire Grady
2250 Corporate Park Drive
Herndon, VA, 20171
USA
Government Business Alternate Contact
Jenny Culnen
2251 Corporate Park Drive
Herndon, VA, 20171
USA
Electronic Business Alternate Contact
Shawn Lee
2250 Corporate Park Drive
Herndon, VA, 20171
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MANTECH ADVANCED SYSTEMS INTERNATIONAL, 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
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