Federal contractor profile
UEI YHS6MLCNL2H3CAGE 2C81FCompany website ↗
YEONGNAM ENERGY SERVICE CO., LTD. is associated with UEI YHS6MLCNL2H3 and CAGE 2C81F in public federal records. AcornBids currently links 6 prime awards totaling $2.1M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Natural Gas Distribution. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 221210 (Natural Gas Distribution). Its public SAM.gov registration lists POHANG, KOR.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| W91QVN26FA466UTILITY GAS | Department of Defense | $150.0K | Jul 1, 2026 | Oct 31, 2026 |
| W91QVN26FA238UTILITY GAS | Department of Defense | $140.0K | Feb 1, 2026 | Jun 30, 2026 |
| W91QVN26FA022UTILITY GAS | Department of Defense | $610.0K | Nov 1, 2025 | Jan 31, 2026 |
| W91QVN23D0007SUPPLY OF NATURAL GAS FOR CAMP CARROLL | Department of Defense | $24.3M | Dec 1, 2022 | Not available |
| W91QVN25F0014SUPPLY OF NATURAL GAS FOR CAMP CARROLL | Department of Defense | $1.1M | Oct 1, 2024 | Jun 30, 2025 |
| W91QVN25FA353UTILITY GAS | Department of Defense | $170.0K | Jul 1, 2025 | Oct 31, 2025 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Nov 20, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Mar 24, 2009 |
| Entity start | Jul 20, 1986 |
| Industry | Reported size status |
|---|---|
| 221210 — Natural Gas Distribution | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| SONGYI RYU | Government business | Contact method not published | SAM registration | Not available |
| SONGYI RYU | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 221210 — Natural Gas Distribution.
Recorded products and services: S111 — Gas Services; S112 — Electric Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
208 SOTIJAE-RO, BUK-GU, POHANG 37635, KOR
Registered location from SAM.gov; award performance locations may differ.
221210 — Natural Gas Distribution.
Primary SAM.gov NAICS classification.
Department of Defense.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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