General Atomics (GA) was established in 1955 in the United States as a division of General Dynamics. In 1986, it became privately owned and was acquired by the Blue family. The company’s headquarters is located in San Diego, California, USA.

Fields of Activity

General Atomics operates in a wide range of technological sectors including defense industry, nuclear energy technologies, fusion research, unmanned aerial vehicles (UAVs), electromagnetic systems, high-energy weapons, and uranium resource management. In the defense industry, the company focuses on weapons systems integration, sensor systems for surveillance and reconnaissance, and the development of unmanned platforms. UAVs developed through GA Aeronautical Systems, Inc. are used in reconnaissance, surveillance, and target acquisition missions, particularly with their electro-optical, radar, and signals intelligence equipment.

In the field of nuclear energy technologies, the company works on the design and production of TRIGA-type research reactors, high-temperature resistant materials, and next-generation nuclear fission systems. In the area of fusion research, GA collaborates with the U.S. Department of Energy through programs such as the DIII-D tokamak reactor and inertial confinement fusion (ICF) experiments. Its Electromagnetic Systems Division develops electromagnetic aircraft launch systems (EMALS) and arresting gear (AAG) for aircraft carriers, railgun technology, high-power laser systems, and power conversion systems. In the high-energy weapons domain, the company conducts experimental research on kinetic energy hypervelocity projectiles and directed-energy weapons (such as laser systems). Uranium resource management is handled via Heathgate Resources Pty Ltd in Australia, which engages in uranium mining and processing, and through the GA-Honeywell partnership for uranium conversion processes.

GA Aeronautical Systems, Inc. (GA-ASI)

A subsidiary of GA, General Atomics Aeronautical Systems, Inc., designs and manufactures various UAVs. Its product range includes:

• Long-range surveillance and reconnaissance UAVs (e.g., MQ-1 Predator, MQ-9 Reaper)
• Electro-optical, radar, signals intelligence, and automatic airborne surveillance systems

^{MQ-9 Reaper (AA)}

Electromagnetic Systems

Projects conducted by GA’s Electromagnetic Systems Division include:

• Electromagnetic Aircraft Launch Systems (EMALS)
• Aircraft carrier recovery systems (AAG)
• Railgun technology
• High-power laser systems
• Development of hypervelocity projectiles
• Power conversion systems

Nuclear Energy and Fusion Activities

GA carries out fusion energy research in collaboration with the U.S. Department of Energy. These efforts include:

• DIII-D Tokamak Program: An open-access research reactor for thermonuclear fusion studies
• Inertial Confinement Fusion (ICF) experiments
• Development of high-temperature materials and nuclear fission technologies
• TRIGA Reactors (Training, Research, Isotopes, General Atomics): 66 reactors built in 24 countries
• UCSD Supercomputer Center: Established for scientific computing and simulations

International Operations and Subsidiaries

GA’s international activities are conducted through the following affiliates:

• General Atomics Europe GmbH: Based in Saxony and Brandenburg, Germany
• Heathgate Resources Pty Ltd: Operates in South Australia, focused on uranium mining
• GA Uranium Resources Group: Engaged in uranium exploration and development
• GA-Honeywell Uranium Conversion Partnership: A joint venture for uranium conversion operations

Facilities and Workforce Profile

General Atomics owns approximately 8.3 million ft² (about 770,000 m²) of engineering, research, manufacturing, and laboratory facilities worldwide. The company employs between 12,500 and 13,000 personnel globally.