Federal contractor profile

RTB CO., LTD.

UEI W9EFXRL5D6L3CAGE 671KF

Active

Overview

Legal name
RTB CO., LTD.
Registered location
BUSAN, KOR
Primary NAICS
336611 — Ship Building and Repairing
Latest award activity
Feb 6, 2026
Read company summary

RTB CO., LTD. is associated with UEI W9EFXRL5D6L3 and CAGE 671KF in public federal records. AcornBids currently links 1 prime award totaling $0 in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Ship Building and Repairing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 336611 (Ship Building and Repairing). Its public SAM.gov registration lists BUSAN, KOR.

At a glance

Lifetime prime obligations$0
Prime awards1
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

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 19, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
RTB CO., LTD.
UEI
W9EFXRL5D6L3
CAGE
671KF
Registered address
767-16 JEDO-RO, GANGSEO-GU, BUSAN, KOR
Registration status
Active
Primary NAICS
336611 — Ship Building and Repairing
SAM activation
Apr 9, 2026
Initial registration
Mar 14, 2024
Entity start
Jun 2, 2020
SAM updated
Apr 9, 2026
Registration expires
Apr 8, 2027
Fiscal year end
Dec 31
Place of incorporation
KOR

View SAM.gov source

Federal award analysis

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.

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
N6264926GK002AGREEMENT FOR BOAT REPAIR (ABR) ISSUED TO SUPPORT SHIP REPAIR WORK.Department of Defense$0Feb 9, 2026Not available

Registration, certifications & contacts

Registration evidenceDate
SAM updatedApr 9, 2026
Source loadedSep 19, 2026
Initial registrationMar 14, 2024
Entity startJun 2, 2020
IndustryReported size status
237120 — Oil and Gas Pipeline and Related Structures ConstructionNot reported
237990 — Other Heavy and Civil Engineering ConstructionNot reported
238990 — All Other Specialty Trade ContractorsNot reported
331210 — Iron and Steel Pipe and Tube Manufacturing from Purchased SteelNot reported
332311 — Prefabricated Metal Building and Component ManufacturingNot reported
332919 — Other Metal Valve and Pipe Fitting ManufacturingNot reported
332996 — Fabricated Pipe and Pipe Fitting ManufacturingNot reported
333618 — Other Engine Equipment ManufacturingNot reported
333922 — Conveyor and Conveying Equipment ManufacturingNot reported
336611 — Ship Building and RepairingNot reported
488310 — Port and Harbor OperationsNot reported
488390 — Other Support Activities for Water TransportationNot reported
541330 — Engineering ServicesNot reported
561990 — All Other Support ServicesNot reported
562211 — Hazardous Waste Treatment and DisposalNot reported
562213 — Solid Waste Combustors and IncineratorsNot reported
562998 — All Other Miscellaneous Waste Management ServicesNot reported
811111 — General Automotive RepairNot reported
811114 — Specialized Automotive RepairNot reported
811198 — All Other Automotive Repair and MaintenanceNot reported
ContactRolePublished contact methodsEvidenceSource date
YOUNG KIMGovernment businessContact method not publishedSAM registrationNot available
YOUNG KIMElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 237120 — Oil and Gas Pipeline and Related Structures Construction
  • 237990 — Other Heavy and Civil Engineering Construction
  • 238990 — All Other Specialty Trade Contractors
  • 331210 — Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
  • 332311 — Prefabricated Metal Building and Component Manufacturing
  • 332919 — Other Metal Valve and Pipe Fitting Manufacturing
  • 332996 — Fabricated Pipe and Pipe Fitting Manufacturing
  • 333618 — Other Engine Equipment Manufacturing
  • 333922 — Conveyor and Conveying Equipment Manufacturing
  • 336611 — Ship Building and Repairing
  • 488310 — Port and Harbor Operations
  • 488390 — Other Support Activities for Water Transportation
  • 541330 — Engineering Services
  • 561990 — All Other Support Services
  • 562211 — Hazardous Waste Treatment and Disposal
  • 562213 — Solid Waste Combustors and Incinerators
  • 562998 — All Other Miscellaneous Waste Management Services
  • 811111 — General Automotive Repair
  • 811114 — Specialized Automotive Repair
  • 811198 — All Other Automotive Repair and Maintenance
Registered products and services
  • Z1FD — MAINTENANCE OF DINING FACILITIES
  • Z2FA — REPAIR OR ALTERATION OF FAMILY HOUSING FACILITIES

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

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About RTB CO., LTD.

What products and services appear in its federal awards?

Recorded award industries: 336611 — Ship Building and Repairing.

Recorded products and services: J999 — Non-nuclear Ship Repair (West) Ship repair (including overhauls and conversions) performed on. non-nuclear propelled and nonpropelled ships west of the 108th meridian.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

767-16 JEDO-RO, GANGSEO-GU, BUSAN, KOR

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

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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.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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