Scientific, surveying, electronic, electric, optical, weighing, measuring, signaling, checking (supervision) and emergency (life-saving) used in the nuclear energy industries; apparatus, instruments and devices for monitoring and surveillance of industrial installations in the fields of nuclear energy; apparatus and software for controlling the stability of industrial facilities in the fields of nuclear energy; computer programs, software packages, software and alarms for monitoring and surveillance of industrial installations; computer programs, software packages and software used in the nuclear field; electric or electronic components, particularly semiconductors, semiconductor devices, electronic circuits and microcircuits, chips (integrated circuits), microprocessors, microcontrollers, field-programmable gate array (FPGA) networks and assemblies bundled together; expert system generator, namely, expert systems generation software, knowledge-based construction and operating development software; apparatus and instruments for topographies; artificial intelligence software for monitoring, controlling, optimizing and supporting the operational management of industrial facilities.

Construction and implementation service for research and engineering facilities and equipment in the fields of nuclear energy, renewable energies and efforts to combat climate change; installation and maintenance services for control, operational control or safety system facilities in the field of energy.

Engineering services for research and development in the fields of computing and the nuclear field; services for scientific calculations, design and engineering services aided or not by computers for the construction or maintenance of nuclear power plants and the equipment thereof; monitoring and control services for monitoring and controlling facilities, equipment in the field of microprocessor-controlled nuclear energy, monitoring and controlling facilities and pilot modules using interactive displays, in the field of computing and the nuclear field; diagnostics and technical expertise with respect to the safety and control of facilities in the nuclear field; technical studies and analyses and diagnostics (provided by engineers) for the installation of control systems in the nuclear field; software maintenance; updating of software; artificial intelligence research in the nuclear field; conducting tests for control-command of nuclear facilities; research in the field of controlled nuclear fusion technology; research work and technical project studies in the field of nuclear energy, connectics and electronics; advice, expertise [engineering works] in the fields of nuclear energy, connectics and electronics; monitoring and information with respect to instrumentation and control-command of infrastructures, facilities, equipment and apparatus in the fields of nuclear energy, renewable energies and efforts to combat climate change; monitoring and control-command service for infrastructure, facilities, equipment and apparatus in the fields of nuclear energy, renewable energies and efforts to combat climate change.