Federal contractor profile

SEBANG OIL CORPORATION

UEI DB3SY9SAEM21CAGE 183HF

Active

Overview

Legal name: SEBANG OIL CORPORATION
Registered location: GIMPO-SI, KOR
Primary NAICS: 562211 — Hazardous Waste Treatment and Disposal
Latest award activity: Sep 17, 2025

Read company summary

SEBANG OIL CORPORATION is associated with UEI DB3SY9SAEM21 and CAGE 183HF in public federal records. AcornBids currently links 2 prime awards totaling $2.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Support Activities for Oil and Gas Operations; Hazardous Waste Collection. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 562211 (Hazardous Waste Treatment and Disposal). Its public SAM.gov registration lists GIMPO-SI, KOR.

At a glance

Lifetime prime obligations$2.3M

Prime awards2

Awards with future end dates0

Top-agency concentration100.0%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 9, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name: SEBANG OIL CORPORATION
UEI: DB3SY9SAEM21
CAGE: 183HF
Registered address: 166 SANJAMOE-RO 104BEON-GIL DAEGOT-MYEON, GIMPO-SI, 10040, KOR
Registration status: Active
Primary NAICS: 562211 — Hazardous Waste Treatment and Disposal
SAM activation: Feb 10, 2026
Initial registration: Oct 13, 2019
Entity start: Mar 28, 1997
SAM updated: Feb 10, 2026
Registration expires: Feb 9, 2027
Fiscal year end: Dec 31
Place of incorporation: KOR

View SAM.gov source

Research brief

Source facts

Loaded prime-award records link 2 awards and $2,257,255 in reported obligations to this legal entity. Source
Recorded awards include Support Activities for Oil and Gas Operations (NAICS 213112); this classification is not proof of every company capability. Source
An example award describes: HAZARDOUS WASTE MANAGEMENT SERVICE FOR OSAN AB AND KUNSAN AB Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$724.6K

Prime contracts

$724.6KFY2025

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 2 of 2 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Funding change

Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.

Measure	Reported value
Current period	Oct 1, 2025 – Sep 30, 2026
Current obligations	Not reported
Prior period	Oct 1, 2024 – Sep 30, 2025
Prior obligations	$724.6K
Change	Not reported
Growth	Not comparable

Where the work is performed

AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL

State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.

Agencies

Category	Period obligations	Awards
Department of Defense	$724.6K	2

Offices

Category	Period obligations	Awards
W2SN ENDIST FAR EAST	$437.7K	1
0411 AQ HQ CONTRACT AUG	$286.8K	1

Naics

Category	Period obligations	Awards
562112 — Hazardous Waste Collection	$437.7K	1
213112 — Support Activities for Oil and Gas Operations	$286.8K	1

Psc

Category	Period obligations	Awards
F108 — Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support	$437.7K	1
J079 — Maintenance, Repair and Rebuilding of Equipment: Cleaning Equipment and Supplies	$286.8K	1

Vehicles

Category	Period obligations	Awards
Unclassified	$724.6K	2

States

Category	Period obligations	Awards
Unclassified	$724.6K	2

Set Asides

Category	Period obligations	Awards
NO SET ASIDE USED.	$724.6K	2

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / description	Awarding agency	Obligations	Start date	End date
W912UM24P0002HAZARDOUS WASTE MANAGEMENT SERVICE FOR OSAN AB AND KUNSAN AB	Department of Defense	$990.7K	Feb 8, 2024	Jul 31, 2026
W91QVN22C0001SOLVENT TANK MAINT	Department of Defense	$1.3M	Nov 1, 2021	Dec 31, 2025

Explore, filter and export all awards →Subcontracts Grants & subgrants

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

HAZARDOUS WASTE MANAGEMENT SERVICE FOR OSAN AB AND KUNSAN AB

Department of Defense$990.7K obligationsEnds Jul 31, 202640% recompete estimate

Registration, certifications & contacts

Registration evidence	Date
SAM updated	Feb 10, 2026
Source loaded	Sep 2, 2026
Initial registration	Oct 13, 2019
Entity start	Mar 28, 1997

Industry	Reported size status
562112 — Hazardous Waste Collection	Not reported
562211 — Hazardous Waste Treatment and Disposal	Not reported
562219 — Other Nonhazardous Waste Treatment and Disposal	Not reported
562920 — Materials Recovery Facilities	Not reported
562998 — All Other Miscellaneous Waste Management Services	Not reported

Contact	Role	Published contact methods	Evidence	Source date
CHAE NAM LIM	Government business	Contact method not published	SAM registration	Not available
CHAE NAM LIM	Electronic business	Contact method not published	SAM registration	Not available

Registered industries

562112 — Hazardous Waste Collection
562211 — Hazardous Waste Treatment and Disposal
562219 — Other Nonhazardous Waste Treatment and Disposal
562920 — Materials Recovery Facilities
562998 — All Other Miscellaneous Waste Management Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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Explore the customer, work and award-size evidence behind each match.

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Data coverage and methodology

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.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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