The EEAE oversees a number of specialised facilities that are subject to regulatory control.

• ‘Demokritos’ Research Nuclear Reactor, NCSR ‘Demokritos’
• Radioactive Waste and Source Management Facility of the National Centre for Scientific Research “Demokritos”
• Tandem Accelerator, NCSR “Demokritos”
• IFET S.A. Industrial Applications Radiation Source
• BIOKOSMOS S.A. Isotope and Radiopharmaceutical Production Accelerator
• Isotope and Radiopharmaceutical Production Accelerator SYN INNOVATION LABORATORIES A.E.
• FARMAZAK AFEBE isotope and radiopharmaceutical production accelerator