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assystem-292x200Assystem is an international Engineering and Innovation Consultancy with a presence in 19 countries and nearly 11,000 employees, since 1995, Assystem has been listed on NYSE Euronext Paris – Compartment B (ISIN Code: FR0000074148-ASY). Assystem’s 2013 revenue reaches €871.4 million, of which 40% abroad. 45 years of experience have made Assystem a key partner of the world’s largest industrial groups: Airbus, Areva, Alstom, EDF, EADS, General Electric, MTU, Peugeot, Renault, Rolls Royce, Safran, Thales…

Assystem in Nuclear sector: Ensuring the safety of nuclear installations and the entire fuel cycle while optimizing energy efficiency; these are the unchanging challenges of civil nuclear energy production. Faced with growing global demand for energy and a desire to break free from fossil resources and reduce greenhouse gases emissions in a balanced economic equation, nuclear power is growing in more than 70 countries, thirty of which have no prior experience in this industry.

Assystem is the leading European independent nuclear engineering specialist, with 1,500 employees, of which in a sector witnessing a skills shortage – over a hundred are seasoned experts currently on missions around the

Assystem has supported the players in the French nuclear energy market throughout the commissioning of the national installations (58 reactors) and continues to be a privileged partner in their maintenance, operation and

Assystem is involved throughout the cycle, from fuel production to reprocessing to the design, commissioning and decommissioning of nuclear installations. Its unparalleled expertise is the key to its involvement in the most cutting edge research projects, such as ASTRID and ITER. Today, Assystem works through its subsidiary n.triple.a to deploy its offer internationally, particularly in countries wishing to develop nuclear power in their energy mix. Assystem employs this expertise, which is based on knowledge of the sector, proven methodologies and recognized skills, in all energy-related industrial projects, from design to execution.

Assystem offer around nuclear activity:

  • Design
  • Feasibility and safety studies
  • Testing and commissioning
  • Expert management support
  • Project management
  • Risk management and control
  • Supervision – Command and Control
  • Delegated operations
  • Maintenance Operations
  • Training

Assystem in Cyber security: Assystem has integrated an R&D entity “cyber security” inside the Business Unit Automation. This team provides experts, studies and solutions in security for SCADA and critical systems.


The SCISSOR project

European flag The SCISSOR project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 644425.
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    Assystem Engineering and operation services

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    AGH University of Science and Technology of Krakow

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    UPMC university Pierre and Marie Curie

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    SixSq Sàrl

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    Consorzio Nazionale Interuniversitario per le Telecomunicazioni (CNIT)



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    Salzburg Research Forschungsgesellschaft mbH

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    Katholieke Universiteit Leuven

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