Subsidiaries
Our wholly owned and majority-owned subsidiaries attract and retain top talent motivated to deliver results for clients.
1901 Group
1901 Group is a leading provider of innovative IT services and solutions that enable improved service delivery by leveraging our FedRAMP authorized Enterprise IT Operations Center (EITOC) to provide 24×7 support of end-users, complex IT infrastructure environments, and mission-critical systems.
Dynetics
Dynetics is a leading provider of high-technology, mission-critical services and solutions to the U.S. government, with a proven history addressing the nation’s most challenging and technologically advanced missions.
Gibbs & Cox
Gibbs & Cox is the largest independent naval architecture and marine engineering firm in the United States. Our world class drafters, designers, naval architects, engineers, and program managers solve challenges across the entire spectrum of today’s marine industry, from concept development through production and in-service support.
Leidos Biomedical Research
Developing and applying advanced technologies to help translate research discoveries into treatments for cancer and AIDS, Leidos Biomedical Research, Inc. is a wholly owned subsidiary that operates the Frederick National Laboratory for Cancer Research under a contract with the National Cancer Institute.
More from Leidos Biomed Careers at Frederick National Laboratory
Leidos Digital Solutions
Innovative IT solutions for elected officials and government offices across the United States. Flagship product, Intranet Quorum (IQ), delivers industry-leading digital communications and citizen services tools to more than 60% of Congress and 40% of U.S. governors.
BEONTRA
Forecasts are helping airports with capacity planning, revenue planning, route development, resource management, and long-term planning. Our BEONTRA™ suite delivers highly detailed, schedule-based air traffic forecasts from hours ahead through the next 20 years.
QTC
With a 30-year history, marked by a focus on delivering technology-driven examination solutions, QTC is the largest provider of government-outsourced occupational health and disability examination services in the United States.
Leidos Engineering
Serving commercial and industrial, government, lender and developer, oil and gas, and utility clients with engineering solutions that cover the full spectrum of energy, infrastructure, and environmental stewardship challenges.
Systems Made Simple
Delivering the services needed, from professional services and business strategy through user-centered requirements, design, development, implementation, and sustainment, to transform systems improving outcomes, increasing efficiencies, and reducing costs.
Varec
A leading innovator in the petroleum and chemical sectors for more than 80 years, delivering automated systems and professional services for most of the world's biggest oil companies.