Contractor profile
OST INC
Active registrationSmall Business
UEIFPLRRX1M2YS5
CAGE code1NCB1
Primary NAICS541330
LocationMCLEAN, VA, 22102
Federal obligations$406M
Prime awards40
Active awards3
Latest award actionJul 22, 2026
Federal award activity
Public award recordTop federal customers
- Department of Homeland Security6 awards$243M
- Department of Defense29 awards$154M
- Department of the Treasury1 awards$10M
- General Services Administration2 awards$2,500
- Department of Transportation1 awards$0
- Department of Health and Human Services1 awards$0
NAICS award mix
- 5242922 awards$163M
- 54133024 awards$131M
- 5419904 awards$80M
- 5413502 awards$22M
- 5415192 awards$10M
- 5417153 awards$500
- 3329931 awards$0
- 5415122 awards$0
PSC award mix
- R40826 awards$192M
- AD211 awards$113M
- D3993 awards$49M
- R4993 awards$22M
- D3021 awards$20M
- D3081 awards$10M
- AC132 awards$500
- R4251 awards$0
Contract vehicles
- W900KK17D000221 awards$111M
- 70FB7021D000000143 awards$80M
- 47QRCA25DU6571 awards$22M
- N0017816D89331 awards$20M
- TIRNO11D000281 awards$10M
- HQ085926DE2091 awards$500
Potential recompetes
- Department of Homeland Security$13M
- Department of Defense$55M
- Department of Defense$500
Prime award history
| Award | Agency / office | Category | Value | Dates |
|---|---|---|---|---|
| 692M1525D00003INFORMATION TECHNOLOGY INNOVATIVE PROCUREMENT STRATEGIC SOURCING (ITIPSS) IS A MULTIPLE AWARD IDIQ CONTRACT TO ACQUIRE INFORMATION TECHNOLOGY (IT) SERVICES AND SOLUTIONS FOR ALL FAA NON-NATIONAL AIRSPACE SYSTEMS (NON-NAS) IT MISSION SUPPORT. | Department of Transportation692M15 ACQUISITION & GRANTS, AAQ600 | NAICS 541519PSC DF01 | $0 | Nov 12, 2024 – Not stated |
| 70FB7021F00000086NFIP STD OPS T01 | Department of Homeland SecurityINCIDENT SUPPORT SECTION(ISS70) | NAICS 541990PSC R408 | $30M | Apr 1, 2021 – Jun 5, 2023 |
| 70FA6025F00000032STAFF WILL COORDINATE WITH THE WRITE YOUR OWN INSURANCE COMPANIES AND THE NFIP DIRECT CONTRACTOR AS THEY WORK TOGETHER TO PROVIDE THE INFORMATION REQUIRED BY THE NFIP. THE CONTRACTOR WILL ALSO ENGAGE IN SUPPORT ACTIVITIES THAT INCLUDE TRACKING, COLL | Department of Homeland SecurityMITIGATION SECTION(MIT60) | NAICS 541990PSC R408 | $13M | Sep 30, 2025 – Apr 29, 2027 |
| 47QRCA25DU657ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) UNRESTRICTED MULTIPLE AGENCY CONTRACT (MAC) | General Services AdministrationGSA/FAS/PSHC/OASIS PLUS | NAICS 541350PSC R499 | $2,500 | Apr 15, 2025 – Not stated |
| HHSN316201200161WIGF::OT::IGF IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS | Department of Health and Human ServicesNIH NITAA DITA-DVI OF INFO TECH ACQ | NAICS 541512PSC D399 | $0 | Jul 12, 2012 – Not stated |
| 47QRAA18D0090FEDERAL SUPPLY SCHEDULE CONTRACT | General Services AdministrationGSA/FAS CENTER FOR IT SCHEDULE PROG | NAICS 541512PSC D399 | $0 | May 4, 2018 – Not stated |
| 70FA6023F00000037PROVIDE STANDARD INSURANCE OPERATIONS SUPPORT INCLUDING INSURANCE SUBJECT MATTER EXPERTISE AND STANDARD BUSINESS OPERATIONS. | Department of Homeland SecurityMITIGATION SECTION(MIT60) | NAICS 541990PSC R408 | $38M | Jun 6, 2023 – Mar 2, 2026 |
| W900KK24F7001SYSTEM ENGINEERING AND TECHNICAL ASSISTANCE TASK ORDER FOR PROJECT MANAGER TRAINING DEVICES. | Department of DefenseW6QK ACC-ORLANDO | NAICS 541330PSC R408 | $14M | Mar 15, 2024 – Feb 14, 2025 |
| W900KK26FA025SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE BRIDGE | Department of DefenseW6QK ACC-ORLANDO | NAICS 541350PSC R499 | $55M | Feb 1, 2026 – Feb 14, 2027 |
| W900KK25FA014TASK ORDER PROJECT LEAD TADSS SUPPORT OPERATIONS | Department of DefenseW6QK ACC-ORLANDO | NAICS 541330PSC R408 | $9M | Feb 15, 2025 – Feb 14, 2026 |
| N6523618F3120IGF::OT::IGF PMW240 MANPOWER AND PERSONNEL SYSTEM | Department of DefenseNIWC ATLANTIC | NAICS 541330PSC D302 | $22M | Aug 16, 2018 – Aug 15, 2022 |
| W900KK23F6042SYSTEMS ENGINEERING AND TECHNICAL ASSISTANCE LABOR AND TRAVEL IN SUPPORT OF INTERNATIONAL PROGRAM OFFICE. | Department of DefenseW6QK ACC-ORLANDO | NAICS 541330PSC R408 | $3M | Apr 15, 2023 – Apr 14, 2024 |
Award links and obligation totals come from USAspending.gov public records.
Industries and classifications
NAICS 332993Ammunition (except Small Arms) ManufacturingNAICS 334118Computer Terminal and Other Computer Peripheral Equipment ManufacturingNAICS 334290Other Communications Equipment ManufacturingNAICS 423450Medical, Dental, and Hospital Equipment and Supplies Merchant WholesalersNAICS 524128Other Direct Insurance (except Life, Health, and Medical) CarriersNAICS 524291Claims AdjustingNAICS 524292Pharmacy Benefit Management and Other Third Party Administration of Insurance and Pension FundsNAICS 524298All Other Insurance Related ActivitiesNAICS 541330Engineering ServicesNAICS 541490Other Specialized Design ServicesNAICS 541511Custom Computer Programming ServicesNAICS 541512Computer Systems Design ServicesNAICS 541513Computer Facilities Management ServicesNAICS 541519Other Computer Related ServicesNAICS 541611Administrative Management and General Management Consulting ServicesNAICS 541612Human Resources Consulting ServicesNAICS 541690Other Scientific and Technical Consulting ServicesNAICS 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)NAICS 561110Office Administrative ServicesNAICS 561210Facilities Support ServicesNAICS 561320Temporary Help ServicesNAICS 561621Security Systems Services (except Locksmiths)NAICS 562910Remediation ServicesNAICS 611430Professional and Management Development TrainingNAICS 624221Temporary SheltersNAICS 624230Emergency and Other Relief Services
Public points of contact
JIM BOTTORFFGovernment business
TIANNA SOUSAAlternate government business
JIM BOTTORFFElectronic business
TIANNA SOUSAAlternate electronic business
Names and titles are reproduced from the public registration. FedRoster does not guess or enrich personal contact details.