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LEIDOS HOLDINGS, INC.

Parent178 subsidiariesUEI: ZL41ERXMPAR3CAGE: 4TMM7

LEIDOS HOLDINGS, INC. is a federal contractor, registered under UEI ZL41ERXMPAR3 and CAGE code 4TMM7. It has been awarded $124,175,384 in federal contracts. Primary work spans Other Computer Related Services, All Other Professional, Scientific, and Technical Services, and Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). Top awarding agencies include Pension Benefit Guaranty Corporation, Department Of Defense (dod), and Department Of Defense.

Contact Information

Registration and classification details

Phone+1 (555) 000-0000

Websitehttp://www.leidos.com

Address123 Main St, City, ST 12345

Registration

UEI Code

ZL41ERXMPAR3

CAGE Code

4TMM7

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

334516Analytical Laboratory Instrument Manufacturing

541330Engineering Services

541370Surveying and Mapping (except Geophysical) Services

541380Testing Laboratories and Services

+8 more

Subsidiaries

178 companies roll up into LEIDOS HOLDINGS, INC., sized by each one's own awards

Award distribution

$200.8B

Top 8 hold 71%

170 others$58.7B Leidos, INC.$24.2B Leidos, INC.$21.3B Leidos, INC.$21.1B Leidos, INC.$17.9B Leidos Biomedical Research INC$15.0B Leidos, INC.$14.9B Leidos, INC.$14.0B QTC Medical Services INC$13.6B

1Leidos, INC.UEI MDSWM6MB1BH7$24.2B12.1%2Leidos, INC.UEI UE9QJD4KK1L6$21.3B10.6%3Leidos, INC.UEI MYKLJHTX3MM7$21.1B10.5%4Leidos, INC.UEI KTMAJCY6JXM3$17.9B8.9%5Leidos Biomedical Research INCUEI HV8BH9BPG8Y9$15.0B7.5%6Leidos, INC.UEI P1DHVE8PH2Q3$14.9B7.4%7Leidos, INC.UEI QLNMVC12KWY3$14.0B7.0%8QTC Medical Services INCUEI GN8YP96TMPK6$13.6B6.8%

Show 42 more

9Leidos, INC.UEI X38JVP4R72E1$8.6B4.3%10Dynetics, INC.UEI FH7ML8E9EWJ7$5.4B2.7%11Leidos, INC.UEI FNQDFB8Z8QA8$4.5B2.2%12Mission Support Alliance, LLCUEI KK28MBCGKCT6$3.6B1.8%13Hanford Mission Integration Solutions, LLCUEI X2KSLTU1CM33$2.8B1.4%14Leidos, INC.UEI WEFTSLL9UN87$2.6B1.3%15Leidos SMS INCUEI NPUZV84KPU17$2.4B1.2%16Leidos Security Detection & Automation, INC.UEI FG7CGCHSNML9$1.7B0.8%17Leidos Government Services, INC.UEI WVQAS3X5FJP9$1.7B0.8%18Leidos, INC.UEI JDTUCTJ23QN6$1.6B0.8%19Leidos INCUEI MPD5KD7XAPK4$1.5B0.8%20Leidos, INC.UEI E4FLQXCG55X1$1.2B0.6%21EAGAN, Mcallister Associates, INC.UEI JCJNS6KRMNV6$1.2B0.6%22Leidos ASPEN Systems CORPUEI J32BDXJ62BQ1$1.2B0.6%23Leidos INCUEI CSHQPPLH8D47$1.0B0.5%24Leidos, INC.UEI NRCCMBKQ6FD7$974.5M0.5%25Leidos Federal Healthcare, INC.UEI QK8FDUN36WJ9$825.0M0.4%26EAI CorporationUEI ZMM2E3K2ZMJ2$824.0M0.4%27Leidos Security Detection & Automation, INC.UEI DUALBGMLD2N5$691.1M0.3%28Leidos INCUEI E3KUMALX69W4$686.2M0.3%29EAGLE Group International LLCUEI W79TPHBQ94W5$675.2M0.3%

30Leidos, INC.UEI D8TYEMM51DT1$617.0M0.3%31OAO CorporationUEI JS9FKN8LVP85$605.8M0.3%32Leidos Technical Services, INC.UEI JF5HF1J87V65$590.7M0.3%33Leidos, INC.UEI V7B2LB4BFT16$579.3M0.3%34Leidos Information Technology Commercial CorporationUEI QJPYHGEFZHW5$563.4M0.3%35Leidos, INC.UEI GJ4DZXTDM948$561.9M0.3%36Leidos Government Services INCUEI FAHMXP5GXLC7$561.7M0.3%37Leidos, INC.UEI KNFLL6RLCWJ9$539.7M0.3%38QTC Management, INC.UEI QW1URFYGMVK5$453.6M0.2%39Aranea Solutions INCUEI YG55KE3JLZ97$443.9M0.2%40Leidos, INC.UEI M1P5F2JW46K5$429.3M0.2%41Leidos Integrated Technology LLCUEI UPDBNJMSJ7P5$422.9M0.2%42Science Applications International CorporationUEI L6MBVE6VHZ67$413.5M0.2%43Leidos, INC.UEI CKEMLWBNBXR5$413.1M0.2%44Leidos, INC.UEI JUL4A67F2SL4$411.2M0.2%45Leidos, INC.UEI N55QNJZ4VR38$319.1M0.2%46Leidos, INC.UEI K1M7KR8N9AU3$316.0M0.2%47Planning Consultants, IncorporatedUEI TW2JKF3MB488$275.1M0.1%48Leidos INCUEI QQGBYXBGN7A4$272.8M0.1%49KUDU Dynamics LLCUEI KDSKEJQGLHZ1$262.4M0.1%50Leidos Engineering LLCUEI MTN4E2DEQZZ5$260.3M0.1%

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MetroAccess Fare Collection and Management System

Solicitation # WMATA-0000010941

The Washington Metropolitan Area Transit Authority is seeking proposals for the MetroAccess Fare Collection and Management System under solicitation number WMATA-0000010941. This project falls under NAICS code 541512, focusing on computer systems design services to enhance the transit authority's fare collection capabilities. The solicitation was posted on October 12, 2026, with a strict response deadline of October 20, 2026. Interested parties must submit their responses through the official WMATA supplier portal by the specified cutoff time.

Washington Metropolitan Area Transit Authority

POSTED

about 5 hours ago

DEADLINE

Emergency Management Platform Replacement Project

Solicitation # WMATA-0000010922

The Washington Metropolitan Area Transit Authority is seeking proposals for the Emergency Management Platform Replacement Project under solicitation number WMATA-0000010922. This project falls under NAICS code 541512, focusing on computer systems design services to modernize the agency's emergency management infrastructure. The solicitation was posted on October 12, 2026, with a strict response deadline of October 16, 2026. Interested parties must submit their responses through the official supplier portal to be considered for this initiative.

Washington Metropolitan Area Transit Authority

POSTED

about 5 hours ago

DEADLINE

Business Impact Analysis/Disaster Recovery Plan/Business Continuity Plan Services

Solicitation # business-impact-analysisdisaster-recovery-planbusiness-continuity-plan-services

The Inland Empire Utilities Agency is seeking electronic proposals from qualified vendors to implement comprehensive Business Impact Analysis, Disaster Recovery Plan, and Business Continuity Plan services. The primary objective of this initiative is to strengthen organizational resilience, mitigate potential disruptions to critical business functions, and ensure seamless operational continuity. This solicitation is open to various small business designations, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties must submit their responses by November 17, 2026. Primary inquiries regarding this opportunity should be directed to Veronica Cordova.

Inland Empire Utilities Agency

POSTED

about 5 hours ago

DEADLINE

in about 1 month

Order to Contract # N6600123D0014 - Depot RFP 0029 - Calibration Lab-Direct/Fleet SupportContract N6600123D0014, titled Calibration Lab-Direct/Fleet Support, is a forecast opportunity issued by the Naval Information Warfare Systems Command, specifically through Niwc Pacific. The project falls under NAICS code 541330 and is designated for performance in San Diego. The primary points of contact for this requirement are Contracting Officer Marianitojose Rosal and Secondary Point of Contact Chito C. Paulo. This procurement is part of the Depot RFP 0029 initiative to provide essential calibration laboratory and fleet support services.

POSTED

DEADLINE

5146 LIPTM00463 NEW TASK ORDER (C)This forecast is for a new task order, identified as 5146 LIPTM00463, issued by the Naval Information Warfare Systems under Niwc Atlantic. The project falls under NAICS code 541330 and is scheduled for performance in Charleston. The contracting process is managed by Contracting Officer Tyler D. Rehwoldt, with Brett Allen serving as the secondary point of contact. This procurement is currently listed as a forecast with a posted date of October 11, 2026.

POSTED

DEADLINE

SEAPORT-Sierra Hotel Aviation Readiness Program (SHARP) Follow-On (C)The Sierra Hotel Aviation Readiness Program (SHARP) Follow-On (C) is a forecast procurement issued by the Naval Information Warfare Systems Command, specifically through Niwc Pacific. This initiative falls under NAICS code 541330, indicating a focus on engineering services, and is slated for performance in San Diego. The procurement process is managed by Contracting Officer Richard L. Anderson, with Robert W. Stauffacher serving as the secondary point of contact. While specific set-aside details are not provided, the forecast is intended to support ongoing aviation readiness requirements for the agency.

POSTED

DEADLINE

LIPTM00439 Crypto KM IPT - Crypto and KM Systems Engineering and ISEA - Seaport NxGEN Task Order (60 Month POP (6 months OY clause) (C)This forecast describes a Seaport NxGEN Task Order for the Naval Information Warfare Center Atlantic to provide comprehensive systems engineering and In-Service Engineering Agent support for the Crypto and Key Management Integrated Product Team. The effort encompasses a wide range of technical and operational services, including sustainment support, program management, identity and access control, software loading, and security engineering. Additionally, the scope covers acquisition, production, integration, test and evaluation, research and development, and ship conversion activities. The contract is anticipated to have a 60-month period of performance, including a six-month option year clause, with work performed in North Charleston. Managed under NAICS code 541330, the project is overseen by the Naval Information Warfare Systems organization. Primary points of contact for this requirement are Contracting Officer Sheela Casper and Secondary Point of Contact Jessica B. Lawless.

POSTED

DEADLINE

NAVWAR 4.0 Engineering and Lifecycle Support Services (FY28) (C)The Naval Information Warfare Systems Command is forecasting a follow-on contract for NAVWAR 4.0 Engineering and Lifecycle Support Services for fiscal year 2028. This requirement focuses on providing technical engineering and lifecycle support services for IT tools, categorized under NAICS code 541330. The work is expected to be performed in San Diego. Primary coordination for this acquisition is managed by Contracting Officer Aaron J. Burt and Secondary Point of Contact Kristina A. Doughty.

Naval Information Warfare Systems

POSTED

DEADLINE

Order to Contract #N6600121D0153: E2113: LA/SW/BN/GN HW1.2 AND HW2 TDP & ENGINEERING SUPPORTThis forecast involves a contract for LA/SW/BN/GN HW1.2 and HW2 Technical Data Package and Engineering Support, managed by the Naval Information Warfare Systems Center Pacific. The project falls under NAICS code 541330 and is slated for performance in San Diego. The primary point of contact for this requirement is Contracting Officer Marianitojose Rosal, with Melissa Tell serving as the secondary contact. This effort is part of the long range acquisition planning for the agency to ensure necessary engineering and technical documentation support.

POSTED

DEADLINE

LIPTM00448-ISEA, New Task Order Award under contract N6523620D8024-KrisLambert0018-(WR SYSTEMS-NEW)This new task order award, identified as LIPTM00448-ISEA, is issued under the existing contract N6523620D8024 for WR Systems. The project focuses on providing NAVCERT and NAVSUITECERT support under C4I, with the primary place of performance located in Norfolk. The work is categorized under NAICS code 541330, indicating a focus on engineering services. The contract is managed by the Naval Information Warfare Systems Command, specifically Niwc Atlantic. Martha Leya serves as the primary Contracting Officer, with Kari Hill acting as the secondary point of contact. This action is currently listed as a forecast with a posted date of October 11, 2026.

POSTED

DEADLINE

NESD USFFC, CNIC and OCF Simple OnboardingThe Naval Information Warfare Systems command is forecasting a contract for the simple onboarding of the USFFC, CNIC, and OCF programs under the NESD initiative. This effort is categorized under NAICS code 541512, focusing on computer systems design services, with the primary place of performance located in San Diego. The procurement is managed by Contracting Officer Kim Harvill and Secondary Point of Contact Michelle Tran. While specific set-aside details and solicitation numbers are not yet available, the project is listed as a forecast with a posted date of October 11, 2026.

Naval Information Warfare Systems

POSTED

DEADLINE

Cybersecurity Policy, Governance, Training, and Cyberlog Support (PPA N65236-24-RFPREQ-LSUBP00009-0270)The Cybersecurity Policy, Governance, Training, and Cyberlog Support contract is a forecast opportunity issued by the Naval Information Warfare Systems through Niwc Atlantic. This requirement focuses on providing specialized support for cybersecurity governance, policy development, training initiatives, and cyberlog operations to enhance the security posture of the organization. The work is designated to be performed in Charleston, and the project falls under NAICS code 541330. Administrative oversight for this effort is managed by Contracting Officer Sean Johnson and Secondary Point of Contact Terrie Johnson. While specific set-aside details are not provided in the current forecast, the initiative represents a strategic effort by the Navy to maintain robust cybersecurity frameworks and operational readiness.

POSTED

DEADLINE

LIPTM00119, IC IPT, LHA-9 SCHED C PROCUREMENT, SEWP (C)This forecast outlines the procurement of video communication equipment under Schedule C for the LHA-9 project, managed by the Naval Information Warfare Systems Command, specifically Niwc Atlantic. The acquisition is categorized under NAICS code 334290 and is intended to be executed via the SEWP (C) vehicle. Performance for this contract is expected to take place in Norfolk. The procurement process is overseen by Contracting Officer Jeremy Shull, with Quincy Gaines serving as the secondary point of contact. While the official posted date is listed for October 2026, the action is part of the long range acquisition planning for the Naval Information Warfare Systems organization.

POSTED

DEADLINE

DMR Power Amplifiers (C)The Naval Information Warfare Systems Command, specifically Niwc Pacific, intends to procure a total of 349 DMR Power Amplifiers manufactured by Milpower. This acquisition will be executed via NASA SEWP and consists of three specific part numbers: 53 units of P/N 27000-4, 208 units of P/N 27000-5, and 88 units of P/N 27000-6. The project is categorized under NAICS code 334290 and is listed as a forecast with a posted date of October 11, 2026. The place of performance for this action is located in San Diego. Primary coordination for the procurement is handled by Contracting Officer Stephen Enokida and Secondary Point of Contact James Blake.

POSTED

DEADLINE

Network Integration Engineering Facility (NIEF) Engineering Services Follow-On (C)The Network Integration Engineering Facility (NIEF) Engineering Services Follow-On contract is a forecast opportunity issued by Niwc Pacific under the Naval Information Warfare Systems. Based in San Diego, this initiative focuses on the comprehensive support of Command, Control, Communications, Computer, Intelligence, Surveillance, and Reconnaissance (C4ISR) systems. The scope of work is extensive, encompassing the entire system lifecycle from basic research and end-to-end design to prototype development and production. Key technical requirements include systems engineering, integration, environmental qualification testing, and software loading. The contractor will also be responsible for program management, pre-installation testing and checkout, deployment, and ongoing life cycle support. Administrative inquiries regarding this effort are managed by Contracting Officer Emily F. Green and Secondary Point of Contact Aica Dizon.

POSTED

DEADLINE

NSC2I. AS(X) Phase 1-3 AWARD (C)

Naval Information Warfare Systems

POSTED

DEADLINE

PEO C4I Executive Office Support Services (C)

Naval Information Warfare Systems

POSTED

DEADLINE

LIPTM00321, C4I, NS IPT, CND CISCO SPARES FY25 VU, ESI-SEWP (COMPETITIVE) (C)The CND Cisco Spares FY25 VU is a forecast procurement action issued by the Naval Information Warfare Systems Command, specifically through Niwc Atlantic. This competitive requirement, categorized under NAICS code 541519, focuses on the acquisition of Cisco spare parts to support C4I and NS IPT operations. The performance of the contract is designated to take place in North Charleston. Administrative oversight for this action is managed by Contracting Officer Justin T. Maner and Secondary Point of Contact Adezha Eison. The procurement is expected to be facilitated through the ESI-SEWP vehicle, ensuring a competitive bidding process for the necessary hardware and support components.

POSTED

DEADLINE