Committed from
Ost Inc
$97.3 Million committed in FY2018–FY2025
- District
- VA-11
- Location
- 7918 Jones Branch DR Ste 750, Mclean, VA, 22102
- UEI
- FPLRRX1M2YS5
- DUNS
- 073877297
- Also known as
- O S T Inc., O S T Incorporated, Optimal Solutions & Technologi, Ost Inc., Ost Incorporated, Ost Incorporated (8a Ext Appraised Cmmi L3), Ost, Inc.
- Full records
- Ost Inc → every agency they're paid byDepartment of Transportation → everything they pay out
How the money flows
Committed dollars by how DOT's money reaches Ost Inc.
Contracts
$97.3M
100%
Which part of DOT
The bureaus and offices inside DOT that pay Ost Inc, by dollars committed.
What they buy
Top products and services DOT buys from Ost Inc under contract, by dollars committed.
R&D- Defense Other: Services (Management/Support)
$78.4M
It and Telecom- Computer Aided Design/Computer Aided Manufacturing (Cad/Cam)
$15.4M
R&D- Defense Other: Services (Engineering Development)
$2.7M
Awards
The largest individual awards from DOT to Ost Inc, by dollars committed.
Competition
How many of DOT's priced contract actions with Ost Inc drew exactly one offer — a competition on paper with a single bidder. A high share doesn't prove anything improper; it's a flag worth a second look.
Multiple offers
122
100%
What budget it comes from
The Treasury accounts DOT's awards to Ost Inc draw on. Dollars committed on awards that span more than one account are split evenly across them.
Operations, Federal Aviation Administration, Transportation
069-1301
$50.2M
5 awards
Facilities and Equipment, Airport and Airway Trust Fund, Federal Aviation Administration, Transportation
069-8107
$26.5M
1 awards
By fiscal year
Dollars committed from DOT to Ost Inc, per fiscal year (FY2018–FY2025).
How to read these numbers
- Just these two
Every figure is money committed between this agency (or bureau) and this recipient — nothing either did with anyone else.
- Totals by action year
The aggregates reflect the fiscal year picked at the top, counted in the year each action happened.
- “Active in FY X”
The award list shows every award between the two with an action that year, at its full lifetime value — so a single award's amount can top that year's committed total.
- Flags, not verdicts
Competition marks contracts competed on paper that drew a single offer; Where the money went next is the sub-awards the recipient itself reported — which can lag or under-report.
- From FY2018 on
Pairing pages start at fiscal year 2018, the first year of complete assistance reporting.

