01 / Contract Profile
HR001124C0490 Federal Contract Award
Agency code 97AE
ENHANCED SBOM FOR OPTIMIZED SOFTWARE SUSTAINMENT (E-BOSS) PROGRAM
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
HR001124C0490 contract spending by fiscal year
Annual net obligations across the complete period available for this agency and PIID, from the first recorded fiscal year through the latest contract action.
Latest fiscal year obligations$0
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2024 | $1.01M | 2 | — |
| FY 2025 | $1.20M | 3 | +19.2% |
| FY 2026 | $0 | 1 | −100.0% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) | DEF ADVANCED RESEARCH PROJECTS AGCY |
05 / Contractor
Who holds this federal contract?
TRAIL OF BITS INC
UEI YKMJEDNULYH6 · CAGE 6WEF7
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541715 | RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY) | $2.21M | 6 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| AC11 | NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; BASIC RESEARCH | $2.21M | 6 | 100.0% |
08 / Place of Performance
Where is the work recorded?
BROOKLYN, KINGS, NEW YORK, UNITED STATES
ZIP 112151011
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Feb 12, 2026 | P00005 | $0 | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541715 | AC11 |
| Aug 19, 2025 | P00004 | $0 | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541715 | AC11 |
| Jul 17, 2025 | P00003 | $842.1K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541715 | AC11 |
| Feb 6, 2025 | P00002 | $361.1K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541715 | AC11 |
| Dec 3, 2024 | P00001 | $609.2K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541715 | AC11 |
| Sep 18, 2024 | Base action | $400.0K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541715 | AC11 |
10 / Reading the Contract
How should this award record be interpreted?
Read the PIID as a transaction history, not as a single purchase price. Net obligations combine the base action with later increases, reductions, corrections, and deobligations recorded under the same contract.
Verify the buyer
Agency and office identify who manages the procurement relationship.
Follow modifications
Each action can change funding, scope, dates, or administrative terms.
Compare the market
Use NAICS, PSC, and the contractor profile to identify related buyers and competitors.