Gibbs & Cox Inc.

Arlington, VA Naval Architects & Marine Engineers Part of Leidos, Inc.

UEI
FP4RE6MMV6P8
CAGE
2F699
Primary NAICS
541330 Engineering Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Subchapter S Corporation
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Corporate family
  • Leidos, Inc. Parent MDSWM6MB1BH7
    • Gibbs & Cox Inc. FP4RE6MMV6P8
SAM.gov registration date
Physical address
4001 Fairfax Dr suite 800, Arlington, VA 22201, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

Gibbs & Cox Inc.'s 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Support for ship design and engineering efforts for the future surface combatant force, including ddgx Contract · N0002422C2313 Naval Sea Systems Command $115,522,579
No manning required, ship (nomars) Contract · HR00112090120 Defense Advanced Research Projects Agency $8,791,444
Awrd of the other transaction agreement (OTA) for the ghost fleet - overlord program Contract · HQ00341890010 Washington Headquarters Service $15,000,000
Follow on task for engineering services to update coast guard shaft alignment documentation and conduct shaft… Contract · HSCG4009PHGS141 Coast Guard $79,990
Purchase Order BH004199005BN0002485D4292 Contract · BH004199005BN0002485D4292 Department of the Navy -$441,000

About Gibbs & Cox Inc.

Gibbs & Cox Inc. Naval Architects & Marine Engineers Division is a for-profit subchapter S corporation that provides ship design, engineering, and naval architecture services to the U.S. federal government. As a prime contractor, Gibbs & Cox has been awarded over $318 million in definitive contracts from the Department of the Navy's Naval Sea Systems Command to support surface combatant acquisition programs.

Through past prime contract awards, Gibbs & Cox has provided ship design engineering services, concept designs, modeling, prototyping, and test support to the Navy and the Defense Advanced Research Projects Agency (DARPA). As a subcontractor, Gibbs & Cox has provided subject matter expertise and technical services in support of contracts from prime contractors such as General Dynamics Information Technology, Basic Commerce & Industries, Huntington Ingalls, and American Systems Corporation.

Gibbs & Cox holds a $30.4 million Other Transaction Agreement indefinite-delivery/indefinite-quantity contract from DARPA to provide research, development, and specialized vehicle design services for the ARTICULATED RESISTANCE MINIMIZED AUTONOMOUS DEPLOYMENT ASSET program. Individual task orders will further define Gibbs & Cox's design, modeling, prototyping and test support for novel watercraft, payloads and enabling technologies related to DARPA's autonomous maritime systems development efforts.

Quick answers

What is Gibbs & Cox Inc.'s UEI?

Gibbs & Cox Inc.'s Unique Entity ID (UEI) in SAM.gov is FP4RE6MMV6P8.

What is Gibbs & Cox Inc.'s CAGE code?

Gibbs & Cox Inc.'s CAGE code is 2F699.

What is Gibbs & Cox Inc.'s primary NAICS code?

Gibbs & Cox Inc.'s primary NAICS code is 541330 (Engineering Services).

Where is Gibbs & Cox Inc. located?

Gibbs & Cox Inc.'s physical address in SAM.gov is 4001 Fairfax Dr suite 800, Arlington, VA 22201, USA.

Is Gibbs & Cox Inc. registered in SAM.gov?

Yes. Gibbs & Cox Inc.'s SAM.gov registration is active through April 13, 2027.

Who is Gibbs & Cox Inc.'s parent company?

Gibbs & Cox Inc. is part of Leidos, Inc.

What is Gibbs & Cox Inc.'s most recent federal award?

Gibbs & Cox Inc.'s most recent federal contract award is Support for ship design and engineering efforts for the future surface combatant force, including ddgx (N0002422C2313), from Naval Sea Systems Command, on February 17, 2022.

On GovTribe

See Gibbs & Cox Inc.'s full federal record

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  • IDV awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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