01 / Contract Profile
HR001121F0024 Federal Contract Award
Agency code 97AE
BIOLOGICAL TECHNOLOGIES OFFICE (BTO2) TECHNICAL AND ANALYTICAL SUPPORT SERVICES
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
HR001121F0024 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$1.78M
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2021 | $2.22M | 4 | — |
| FY 2022 | $2.29M | 3 | +2.8% |
| FY 2023 | $3.92M | 4 | +71.5% |
| FY 2024 | $4.84M | 5 | +23.3% |
| FY 2025 | $3.79M | 8 | −21.6% |
| FY 2026 | $1.78M | 3 | −53.1% |
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?
SCHAFER GOVERNMENT SERVICES, LLC
UEI QVLFZJZZEXB6 · CAGE 9M027
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | $18.84M | 27 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| R499 | SUPPORT- PROFESSIONAL: OTHER | $18.84M | 27 | 100.0% |
08 / Place of Performance
Where is the work recorded?
ARLINGTON, ARLINGTON, VIRGINIA, UNITED STATES
ZIP 222032114
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Apr 2, 2026 | P00026 | $637.3K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Mar 6, 2026 | P00025 | $390.0K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Jan 28, 2026 | P00024 | $751.1K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Dec 12, 2025 | P00023 | $959.4K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Sep 30, 2025 | P00022 | $0 | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Aug 28, 2025 | P00021 | $201.9K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Jul 30, 2025 | P00020 | $1.87M | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| May 30, 2025 | P00019 | $591.5K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| May 28, 2025 | P00018 | $0 | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Apr 30, 2025 | P00017 | $0 | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Mar 7, 2025 | P00016 | $172.6K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Dec 20, 2024 | P00015 | $957.0K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Sep 9, 2024 | P00014 | $724.1K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Jul 29, 2024 | P00013 | $2.09M | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
| Jun 10, 2024 | P00012 | $419.3K | DEF ADVANCED RESEARCH PROJECTS AGCYOffice code HR0011 | 541990 | R499 |
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.