01 / Contract Profile
W911SR25FA005 Federal Contract Award
Agency code 2100
PROVIDE PROFESSIONAL SERVICES SUPPORT FOR RESEARCH, DEVELOPMENT, TESTING, EVALUATION OF CHEMICAL BIOLOGICAL RADIOLOGICAL AND NUCLEAR (CBRN) MEDICAL SYSTEMS, EQUIPMENT AND ALL RELATED ACTIVITIES IN SUPPORT OF THE CBRN MEDICAL MISSION.
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
W911SR25FA005 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.
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2025 | $2.98M | 8 | — |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE ARMY | W6QK ACC-APG |
05 / Contractor
Who holds this federal contract?
GOLDBELT PROFESSIONAL SERVICES, LLC
UEI L6EGSSQUATW9 · CAGE 6Y1M0
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541690 | OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES | $2.98M | 8 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| R499 | SUPPORT- PROFESSIONAL: OTHER | $2.98M | 8 | 100.0% |
08 / Place of Performance
Where is the work recorded?
FREDERICK, FREDERICK, MARYLAND, UNITED STATES
ZIP 217019226
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Nov 25, 2025 | P00007 | $877.1K | W6QK ACC-APGOffice code W911SR | 541690 | R499 |
| Sep 29, 2025 | P00006 | $0 | W6QK ACC-APGOffice code W911SR | 541690 | R499 |
| Aug 29, 2025 | P00005 | $628.6K | W6QK ACC-APGOffice code W911SR | 541690 | R499 |
| Aug 11, 2025 | P00003 | -$793.1K | W6QK ACC-APGOffice code W911SR | 541690 | R499 |
| Aug 11, 2025 | P00004 | $793.1K | W6QK ACC-APGOffice code W911SR | 541690 | R499 |
| Jul 31, 2025 | P00002 | $1.48M | W6QK ACC-APGOffice code W911SR | 541690 | R499 |
| Jul 31, 2025 | P00001 | -$1.48M | W6QK ACC-APGOffice code W911SR | 541690 | R499 |
| Jun 18, 2025 | Base action | $1.48M | W6QK ACC-APGOffice code W911SR | 541690 | 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.