Federal contractor · SEOUL

KO-ONE ENERGY SERVICE CO.,LTD

KO-ONE ENERGY SERVICE CO.,LTD received $646.2K in federal contract obligations in FY2026, on 5 awards (+2.2% vs FY2025). Since FY2017: $3.5M. Its largest customer was Department of the Army ($646.2K).

Obligations · FY2026
$646.2K
New awards
5
Sole-source
100%
Single offer
0.0%
UEI
QE17XHAAKEL3
Parent company
SK INC.
Other than small business
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 433.7KFY2017
  2. 340.1KFY2018
  3. 145.3KFY2019
  4. 289.8KFY2020
  5. 232.3KFY2021
  6. 256.1KFY2022
  7. 499.6KFY2023
  8. 63KFY2024
  9. 632.5KFY2025
  10. 646.2KFY2026

Top buying agencies

Obligations in FY2026.

  1. Department of the Army$646.2K100%
    5 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Facilities & utilities$646.2K100%

Where the work was performed

  1. Abroad$646.2K100%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition100%
    US 39% · $646.2K
  • Sole-source awards100%
    US 30% · $646.2K
  • Single-offer competitions0.0%
    US 8.7% · $0
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Agencies awarding it sole-source contracts

  1. Department of the Army$646.2K
    Department of Defense · 5 awards

Largest awards

  1. UTILITY GAS$325K
    Department of the Army· Facilities & utilities· Nov 2, 2025 – Nov 25, 2025· W91QVN26FA028
  2. UTILITY GAS$165K
    Department of the Army· Facilities & utilities· Jan 21, 2026 – Feb 24, 2026· W91QVN26FA241
  3. UTILITY GAS AT K-16$146K
    Department of the Army· Facilities & utilities· Feb 27, 2026 – Apr 28, 2026· W91QVN26FA327
  4. UTILITY GAS$7,200
    Department of the Army· Facilities & utilities· Nov 2, 2025 – Feb 24, 2026· W91QVN26FA050
  5. UTILITY GAS AT 39 DETACHMENT$3,000
    Department of the Army· Facilities & utilities· Mar 12, 2026 – Apr 23, 2026· W91QVN26FA351

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 1 market (agency × industry), FY2024–FY2026.

  1. DAESUNG ENERGY CO.,LTD.$2.3M−16% in FY2026
    DAEGU, KOR · 100% of this company's obligations are in markets they both serveArmy · Natural gas distribution
  2. SEOUL CITY GAS CO.,LTD.$762.4K−25% in FY2026
    SEOUL, KOR · 57% of this company's obligations are in markets they both serveArmy · Natural gas distribution
  3. DUFERCO ENERGIA S.P.A.$724.5K
    GENOVA, ITA · 54% of this company's obligations are in markets they both serveArmy · Natural gas distribution

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 9, 2026, loaded Oct 9, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 9, 2026, loaded Oct 9, 2026.