Leidos

Leidos Holdings, Inc. is a Fortune 500 technology, engineering, and consulting company based in Reston, Virginia. Founded in 1969, Leidos focuses on national security, health, and engineering solutions. With around 48,000 employees, the company generated approximately $16.7 billion in revenue in 2024, making it a significant contractor for the U.S. federal government.

Leidos offers a wide range of products and services to government and commercial clients in sectors such as defense, intelligence, civil government, health, and critical infrastructure. Their solutions include integrated systems and mission software for defense operations, health information management services, maritime solutions, and technology certifications aimed at modernization and digital transformation. The company has a diverse customer base, including federal agencies and international government clients, and continues to play a vital role in operational readiness and ICT services.