01 / Contract Profile
W912UM25F0020 Federal Contract Award
Agency code 2100
SITE-SPECIFIC SEISMIC STUDY AT CP CARROLL, CP MUJUK, AND OSAN AB.
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
W912UM25F0020 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 | $61.4K | 1 | — |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE ARMY | W2SN ENDIST FAR EAST |
05 / Contractor
Who holds this federal contract?
HEESONG GEOTEK CO., LTD.
UEI C3L2C48SBCN8 · CAGE 2N16F
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 213115 | SUPPORT ACTIVITIES FOR NONMETALLIC MINERALS (EXCEPT FUELS) | $61.4K | 1 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| B519 | SPECIAL STUDIES/ANALYSIS- GEOTECHNICAL | $61.4K | 1 | 100.0% |
08 / Place of Performance
Where is the work recorded?
KOREA, SOUTH
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| May 28, 2025 | Base action | $61.4K | W2SN ENDIST FAR EASTOffice code W912UM | 213115 | B519 |
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.