ManTech TSG-2 Joint Venture (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2014
- $2.71B
- $2,712,765,517under this UEI
- FY2026 obligations
- $363.14M†
- $363,137,311Provisional
- Awards and orders
- 32
- with positive net obligations2 IDV vehicles held
- Latest action
- Jul 28, 2026
- SAM.gov registration
- Active
- Registration expiration date Apr 13, 2027
Registration
- Entity structure
- Other
- Business start date
- Jul 31, 2013 (13 years)
- Location
- Herndon, VA
- State of incorporation
- Virginia
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 30, 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 30, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI V9KKND8S1KJ3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2014. 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: $363,137,311 (provisional)
- FY2025: $379,188,775
- FY2024: $478,116,931
- FY2023: $248,893,296
- FY2022: $228,427,347
- FY2021: $277,256,789
- FY2020: $260,195,516
- FY2019: $192,582,743
Show all 13 yearsEarlier years (FY2014–FY2018)
- FY2018: $147,229,165
- FY2017: $58,692,001
- FY2016: $37,090,204
- FY2015: $41,949,937
- FY2014: $5,500
Total across 13 fiscal years: $2,712,765,517
Top awarding agencies
- Department of Defense$2,712,765,517, 100%
Top awarding sub-agencies
- Department of the Air Force$2,720,391,817, 100%
Top NAICS by obligations
Top product and service codes by obligations
- AZ12R&d- other research and development (applied research/exploratory development)$1,411,649,268, 52.0%
- AC32National defense r&d services; defense-related activities; applied research$1,301,116,249, 48.0%
Capabilities
NAICS codes
- 541512Computer Systems Design Services(primary)
- 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 541330Engineering Services
- 541380Testing Laboratories and Services
- 541611Administrative Management and General Management Consulting Services
- 541690Other Scientific and Technical Consulting Services
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- FA807523F0007Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807520F0074Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807526F0011Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807524F0041Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807524F0034Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807522F0017Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807524F0003Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807518F1652Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807526F0003Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- FA807522F0058Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ManTech TSG-2 Joint Venture 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
2251 Corporate Park Dr Ste 600
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 Corpotate Park Drive
Herndon, VA, 20171
USA
Past Performance Contact
Claire Grady
Chief Strategy Officer
2251 Corporate Park Drive
Herndon, VA, 20171
USA
Government Business Alternate Contact
Jenny Culnen
2251 Corporate Park Drive
Herndon, VA, 20171
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
ManTech TSG-2 Joint Venture has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 13, 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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