Contractor profile
KO-ONE ENERGY SERVICE CO.,LTD
Active registration
UEIQE17XHAAKEL3
CAGE code1L71F
Primary NAICS211130
LocationSEOUL, 06332
Federal obligations$1M
Prime awards11
Active awards2
Latest award actionApr 28, 2026
Federal award activity
Public award recordTop federal customers
- Department of Defense11 awards$1M
NAICS award mix
- 22121011 awards$1M
PSC award mix
- S11111 awards$1M
Contract vehicles
- W91QVN23D00045 awards$1M
- W91QVN23D00064 awards$17,700
Potential recompetes
- Department of Defense$3,670
- Department of Defense$150,900
Prime award history
| Award | Agency / office | Category | Value | Dates |
|---|---|---|---|---|
| W91QVN26FA327UTILITY GAS AT K-16 | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $150,900 | Mar 1, 2026 – Oct 31, 2026 |
| W91QVN26FA351UTILITY GAS AT 39 DETACHMENT | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $3,670 | May 1, 2026 – Oct 31, 2026 |
| W91QVN26FA050UTILITY GAS | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $7,200 | Nov 1, 2025 – Apr 30, 2026 |
| W91QVN26FA241UTILITY GAS | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $165,000 | Feb 1, 2026 – Apr 30, 2026 |
| W91QVN26FA028UTILITY GAS | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $325,000 | Nov 1, 2025 – Jan 31, 2026 |
| W91QVN23D0006SUPPLY OF NATURAL GAS FOR 39 DETACHMENT | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $0 | Dec 1, 2022 – Not stated |
| W91QVN23D0004SUPPLY OF NATURAL GAS FOR K-16 | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $0 | Dec 1, 2022 – Not stated |
| W91QVN25FA577UTILITY GAS AT 39 DETACHMENT | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $1,500 | Sep 1, 2025 – Oct 31, 2025 |
| W91QVN25F0009SUPPLY OF NATURAL GAS FOR 39 DETACHMENT | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $6,000 | Oct 1, 2024 – Aug 31, 2025 |
| W91QVN25F0029GAS METER REPLACEMENT COST | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $44,029 | Oct 1, 2024 – Jan 31, 2025 |
| W91QVN25FA049NATURAL GAS | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 221210PSC S111 | $581,000 | Dec 1, 2024 – Aug 31, 2025 |
Award links and obligation totals come from USAspending.gov public records.
Industries and classifications
Public points of contact
SANGYIL LEEGovernment business
SANGYIL LEEElectronic business
Names and titles are reproduced from the public registration. FedRoster does not guess or enrich personal contact details.