S-OIL Corporation
S-OIL Corporation received $537.5M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 11.7% from $608.5M the year before, and $2.8B since FY2022. Its largest customer is the Department of Defense.
Contractor details
- Unique Entity ID (UEI)
- ZGCENJD7ZG18
- CAGE code
- 0181F
- Headquarters
- Seoul, KOR
- Business size
- Other Than Small Business
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $537.5M | $2.8B |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 324110 | Petroleum Refineries | $537.5M | $2.8B |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| 9130 | Liquid Propellants and Fuels, Petroleum Base | $1.5B |
| 9140 | Fuel Oils | $1.3B |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| SPE60226FD03K | Department of Defense 8512216171!DISTILLATE,NAVAL | $30.4M | Jul 1, 2026 |
| SPE60226FC88V | Department of Defense 8512136146!TURBINE FUEL,AVIATION | $36.6M | May 22, 2026 |
| SPE60226FC85F | Department of Defense 8512117439!DISTILLATE,NAVAL | $40.0M | May 15, 2026 |
| SPE60226FC85E | Department of Defense 8512117349!DISTILLATE,NAVAL | $38.2M | May 15, 2026 |
| SPE60226FC81Q | Department of Defense 8512098284!DISTILLATE,NAVAL | $39.4M | May 7, 2026 |
| SPE60226FC73B | Department of Defense 8512051391!TURBINE FUEL,AVIATION | $38.6M | Apr 17, 2026 |
| SPE60226FC66K | Department of Defense 8512004849!DISTILLATE,NAVAL | $37.5M | Mar 26, 2026 |
| SPE60226FC60Q | Department of Defense 8511982035!TURBINE FUEL,AVIATION | $43.7M | Mar 17, 2026 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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