MANDEX INC (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2003
- $314.33M
- $314,333,903under this UEI
- FY2026 obligations
- $14.86M†
- $14,857,521Provisional
- Awards and orders
- 193
- with positive net obligations28 IDV vehicles held
- Latest action
- Oct 20, 2026
- SAM.gov registration
- Active
- Registration expiration date Jun 23, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Apr 22, 1974 (52 years)
- Location
- Fairfax, VA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- mandex.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 VKM2EJNZJ367. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2003. 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: $14,857,521 (provisional)
- FY2025: $20,450,556
- FY2024: $20,490,725
- FY2023: $19,762,032
- FY2022: $28,955,677
- FY2021: $26,565,566
- FY2020: $26,142,833
- FY2019: $23,115,900
Show all 21 yearsEarlier years (FY2003–FY2018)
- FY2018: $31,822,036
- FY2017: $14,444,337
- FY2016: $23,233,978
- FY2015: $13,672,289
- FY2014: $8,283,301
- FY2013: $5,547,829
- FY2012: $7,272,222
- FY2011: $10,886,668
- FY2010: $6,285,427
- FY2009: $5,997,872
- FY2008: $5,858,152
- FY2004: $188,982
- FY2003: $500,000
Total across 21 fiscal years: $314,333,903
Top awarding agencies
- Department of Defense$314,326,403, >99.9%
- General Services Administration$7,500, <0.1%
Top awarding sub-agencies
- Department of the Navy$314,546,927, 100%
- Defense Logistics Agency$789,162, 0.3%
- Department of the Army$28,196, <0.1%
- Federal Acquisition Service$7,500, <0.1%
- Department of the Air Force$5,564, <0.1%
Top NAICS by obligations
- 541330Engineering services$312,212,403, 99.3%
- 561621Security systems services (except locksmiths)$1,659,457, 0.5%
Top product and service codes by obligations
- J058Maint/repair/rebuild of equipment- communication, detection, and coherent radiation equipment$153,622,791, 48.9%
- R425Support- professional: engineering/technical$81,841,024, 26.0%
- D318IT and telecom- integrated hardware/software/services solutions, predominantly services$43,734,117, 13.9%
- R408Program management/support services$23,450,811, 7.5%
- J063Maint/repair/rebuild of equipment- alarm, signal, and security detection systems$4,148,751, 1.3%
Capabilities
NAICS codes
- 541330Engineering Services(primary)
- 334111Electronic Computer ManufacturingSmall
- 334112Computer Storage Device ManufacturingSmall
- 334210Telephone Apparatus ManufacturingSmall
- 334290Other Communications Equipment ManufacturingSmall
- 334412Bare Printed Circuit Board ManufacturingSmall
Show all 30 NAICS codes24 more NAICS codes
- 334413Semiconductor and Related Device ManufacturingSmall
- 334418Printed Circuit Assembly (Electronic Assembly) ManufacturingSmall
- 334419Other Electronic Component ManufacturingSmall
- 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingSmall
- 336413Other Aircraft Parts and Auxiliary Equipment ManufacturingSmall
- 336419Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment ManufacturingSmall
- 423410Photographic Equipment and Supplies Merchant WholesalersSmall
- 517810All Other TelecommunicationsSmall
- 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesSmall
- 519290Web Search Portals and All Other Information ServicesSmall
- 541511Custom Computer Programming ServicesSmall
- 541512Computer Systems Design ServicesSmall
- 541513Computer Facilities Management ServicesSmall
- 541519Other Computer Related Services
- 541611Administrative Management and General Management Consulting Services
- 541618Other Management Consulting Services
- 541690Other Scientific and Technical Consulting Services
- 541713Research and Development in NanotechnologySmall
- 541714Research and Development in Biotechnology (except Nanobiotechnology)Small
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990All Other Professional, Scientific, and Technical Services
- 561110Office Administrative Services
- 561210Facilities Support ServicesSmall
- 561621Security Systems Services (except Locksmiths)Small
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Veteran-Owned Business
- Service-Disabled Veteran-Owned Business
Federal Capability Statement
MANDEX core capabilities are Program Management, C4ISR Systems, GCCS-J I3, IT, Virtualization, IA, IV&V, Certification and Accreditation, and Advanced Concept Technology Demonstrations, ESS, Access Control Systems, CCTV Systems
Capabilities & Services
Contracts
Latest awards and orders
- 47QRCA25DS964Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 47QRCA24DV246Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- GS07F155GAFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- HQ085926DF353Indefinite delivery contract (IDC)VehicleDepartment of DefenseMissile Defense AgencyLatest action
- N0018925PR044Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- SP470924D0057Indefinite delivery contract (IDC)VehicleDepartment of DefenseDefense Logistics AgencyLatest action
- N6133126F0021Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- 80TECH26D0587Government-wide acquisition contract (GWAC)VehicleNational Aeronautics and Space AdministrationLatest action
- SP470125F0268BPA callunder a blanket purchase agreement (BPA)Department of DefenseDefense Logistics AgencyLatest action
- SP330023P0410Purchase orderDepartment of DefenseDefense Logistics AgencyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MANDEX INC lists a physical address and a separate mailing address, along with 6 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
12500 Fair Lakes Cir Ste 125
Fairfax, VA, 22033
USA
Mailing Address
12500 Fair Lakes Cir Ste 125
Fairfax, VA, 22033
USA
Government Business Contact
RANDALL N SCOTT
President, CEO & COB
12500 FAIR LAKES CIRCLE
SUITE 125
FAIRFAX, VA, 22033
USA
Electronic Business Contact
JOHN E ROBISON
Controller
12500 FAIR LAKES CIRCLE
SUITE 125
FAIRFAX, VA, 22033
USA
Past Performance Contact
RANDALL N SCOTT
President, CEO & COB
12500 FAIR LAKES CIRCLE
SUITE 125
FAIRFAX, VA, 22033
USA
Government Business Alternate Contact
NATE ARNOLD
3125 ASHLEY PHOSPHATE ROAD
SUITE 106
NORTH CHARLESTON, SC, 29418
USA
Electronic Business Alternate Contact
RANDALL N SCOTT
President, CEO & COB
12500 FAIR LAKES CIRCLE
SUITE 125
FAIRFAX, VA, 22033
USA
Past Performance Alternate Contact
NATE ARNOLD
3125 ASHLEY PHOSPHATE ROAD
SUITE 106
NORTH CHARLESTON, SC, 29418
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MANDEX INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 23, 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
Registered for disaster relief contracting
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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