01 / Contract Profile
W31P4Q21C0002 Federal Contract Award
Agency code 2100
DARPA SBIR PHASE II EFFORT FOR STATEMENT OF WORK ENTITLED, "DISTRIBUTED OPTICAL SENSING SYSTEM DEVELOPMENT FOR HYPERSONIC APPLICATIONS"
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
W31P4Q21C0002 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 2025Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2021 | $630.5K | 1 | — |
| FY 2022 | $882.6K | 4 | +40.0% |
| FY 2023 | $0 | 3 | −100.0% |
| FY 2024 | $0 | 1 | — |
| FY 2025 | $0 | 5 | — |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE ARMY | W6QK ACC-RSA |
05 / Contractor
Who holds this federal contract?
OPTOXENSE, INC.
UEI G5LEM9BGPMX6 · CAGE 7N1B9
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) | $1.51M | 14 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| AC32 | NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | $1.51M | 14 | 100.0% |
08 / Place of Performance
Where is the work recorded?
SAN RAMON, CONTRA COSTA, CALIFORNIA, UNITED STATES
ZIP 945833519
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Dec 11, 2025 | P00013 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Jun 26, 2025 | P00012 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Feb 20, 2025 | P00011 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Feb 6, 2025 | P00010 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Feb 5, 2025 | P00009 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Jul 10, 2024 | P00008 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Nov 1, 2023 | P00007 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Mar 2, 2023 | P00006 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Feb 15, 2023 | P00005 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Sep 22, 2022 | P00004 | $0 | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Sep 15, 2022 | P00003 | $14.7K | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Aug 25, 2022 | P00002 | $360.3K | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Jan 28, 2022 | P00001 | $507.6K | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
| Feb 26, 2021 | Base action | $630.5K | W6QK ACC-RSAOffice code W31P4Q | 541715 | AC32 |
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.