01 / Contract Profile
N6523623F3027 Federal Contract Award
Agency code 1700
INCREMENTAL FUNDING
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
N6523623F3027 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$5.58M
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2023 | $3.39M | 3 | — |
| FY 2024 | $6.72M | 7 | +98.4% |
| FY 2025 | $8.58M | 10 | +27.7% |
| FY 2026 | $5.58M | 6 | −35.0% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE NAVY | NIWC ATLANTIC |
05 / Contractor
Who holds this federal contract?
FATHOM 4, LLC
UEI MKKHGNXJA6V9 · CAGE 6SG73
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541330 | ENGINEERING SERVICES | $24.27M | 26 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| R425 | SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | $24.27M | 26 | 100.0% |
08 / Place of Performance
Where is the work recorded?
CHARLESTON, BERKELEY, SOUTH CAROLINA, UNITED STATES
ZIP 294928272
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| May 15, 2026 | P00025 | $1.45M | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Apr 13, 2026 | P00024 | $844.5K | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Apr 5, 2026 | P00023 | $2.76M | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Mar 12, 2026 | P00022 | -$412.9K | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Feb 20, 2026 | P00021 | $535.3K | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Jan 27, 2026 | P00020 | $402.3K | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Dec 15, 2025 | P00019 | $1.33M | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Dec 9, 2025 | P00018 | $690.4K | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Aug 29, 2025 | P00017 | $0 | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Aug 15, 2025 | P00016 | $140.8K | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Jul 30, 2025 | P00015 | $877.4K | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Jun 16, 2025 | P00014 | -$79.8K | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Mar 7, 2025 | P00013 | $2.96M | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Feb 19, 2025 | P00012 | $1.90M | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
| Jan 27, 2025 | P00011 | $0 | NIWC ATLANTICOffice code N65236 | 541330 | R425 |
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.