Leidos

Also known as Science Applications International Corporation, SAIC

Leidos Holdings, Inc. is an American defense, aviation, information technology, and biomedical research company headquartered in Reston, Virginia, that provides scientific, engineering, systems integration, and technical services. Founded as Science Applications International Corporation (SAIC), Leidos merged with '''Lockheed Martin's IT sector, Information Systems & Global Solutions (Lockheed Martin IS&GS'''), in August 2016 to create the defense industry’s largest IT services provider. The Leidos-Lockheed Martin merger is one of the biggest transactions thus far in the consolidation of the d

Key facts

Company.name: Leidos Holdings, Inc.
Company.logo: Leidos logo 2013.svg
Company.logo_size: 250px
Company.type: Public
Company.industry: National security, defense, healthcare, engineering
Company.founder: J. Robert "Bob" Beyster
Company.location: Reston, Virginia, U.S.
Company.key_people: Thomas Bell (CEO)
Company.revenue: (2025)
Company.operating_income: (2025)
Company.net_income: (2025)
Company.num_employees: 47,000
Company.num_employees_year: 2026

via Wikipedia infobox

Company

LDOS

Industry: Services-Computer Integrated Systems Design
Exchange: NYSE
Entity type: operating
Fiscal year end: Jan 1
Latest filing: SD · 2026-05-29

via SEC EDGAR

Research organization · ROR

Type: Company, Funder
Founded: 1969
Location: Reston, United States
Also known as: SAIC, Science Applications International Corporation
Status: Active

Website →Wikipedia →ROR →

GRID grid.419407.f · ISNI 0000 0004 4665 8158

Official website

Leidos. Outsmart. Outdo.

Leidos, a Fortune 500 digital and mission innovator, delivers solutions at the intersection of national security, health, and critical infrastructure. With a global workforce of approximately 47,000, we are carrying out our NorthStar 2030 strategy focusing on five growth engines where demand is expanding and our expertise sets us apart: space and maritime, energy infrastructure, digital modernization and cyber, mission software, and managed health.

leidos.com →

Link to the official site · 11,184 chars · not written by Vinony