ManTech International Corporation (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $2.82M
- $2,823,275under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 16
- with positive net obligations1 IDV vehicle held
- Latest action
- Feb 4, 2021
- SAM.gov registration
- Active
- Registration expiration date Nov 18, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Aug 27, 1968 (58 years)
- Location
- Herndon, VA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- mantech.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 MLA8BNWPUXD1. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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
- FY2021: -$0 (de-obligation)
- FY2016: $55,044
- FY2013: $5,570
- FY2012: $147,318
- FY2011: $239,476
- FY2010: $147,534
- FY2009: $1,593,097
- FY2008: $635,237
Total across 8 fiscal years: $2,823,275
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$2,323,898, 82.3%
- Office of Personnel Management$487,201, 17.3%
- Department of State$12,176, 0.4%
Top awarding sub-agencies
- Department of the Army$1,390,387, 49.2%
- Department of the Navy$933,511, 33.1%
- Office of Personnel Management$487,201, 17.3%
- Department of State$12,176, 0.4%
Top NAICS by obligations
- 561499All other business support services$1,387,115, 49.1%
- 541330Engineering services$927,941, 32.9%
- 541519Other computer related services$3,272, 0.1%
Top product and service codes by obligations
- R499Other professional services$1,399,291, 49.6%
- R425Engineering and technical services$862,969, 30.6%
- D399Other adp & telecommunications svcs$432,157, 15.3%
- J058Maint-rep of communication eq$64,972, 2.3%
- 7045Information technology supplies$31,188, 1.1%
Capabilities
NAICS codes
- 541512Computer Systems Design Services(primary)
- 512110Motion Picture and Video Production
- 517410Satellite Telecommunications
- 541330Engineering Services
- 541370Surveying and Mapping (except Geophysical) Services
- 541380Testing Laboratories and Services
Show all 16 NAICS codes10 more NAICS codes
- 541511Custom Computer Programming Services
- 541513Computer Facilities Management Services
- 541519Other Computer Related Services
- 541611Administrative Management and General Management Consulting Services
- 541612Human Resources Consulting Services
- 541614Process, Physical Distribution, and Logistics Consulting Services
- 541618Other Management Consulting Services
- 541690Other Scientific and Technical Consulting Services
- 541714Research and Development in Biotechnology (except Nanobiotechnology)
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- OPM1516F0035Delivery orderunder an indefinite delivery contract (IDC)Office of Personnel ManagementLatest action
- OPM1516F0038Delivery orderunder an indefinite delivery contract (IDC)Office of Personnel ManagementLatest action
- OPM1516F0031Delivery orderunder an indefinite delivery contract (IDC)Office of Personnel ManagementLatest action
- OPM1516F0030Delivery orderunder an indefinite delivery contract (IDC)Office of Personnel ManagementLatest action
- OPM1516F0029Delivery orderunder an indefinite delivery contract (IDC)Office of Personnel ManagementLatest action
- OPM1516F0014Delivery orderunder an indefinite delivery contract (IDC)Office of Personnel ManagementLatest action
- N0040613P4471PoDepartment of DefenseDepartment of the NavyLatest action
- 0018Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- SINLEC11M0038PoDepartment of StateLatest action
- 0016Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ManTech International Corporation 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
2251 CORPORATE PARK DR
HERNDON, VA, 20171
USA
Mailing Address
2251 Corporate Park Dr Ste 600
Herndon, VA, 20171
USA
Government Business Contact
Zachary Butcher
2251 Corporate Park Drive
Herndon, VA, 20171
USA
Electronic Business Contact
Shawn Lee
2250 Corporate Park Drive
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
Hui Markva
2251 Corporate Park Drive
Herndon, VA, 20171
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
ManTech International Corporation has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 18, 2026.
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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- Caci Nss, LLCChantilly, VA
- ManTech TSG-2 Joint VentureHerndon, VA