Energie Nucléaire

Products & Services

Civil works, supports

  • Maintenance/Plant operation

IT services

  • Maintenance/Plant operation

Decommissioning and waste management

  • Maintenance/Plant operation

Electricity, computing, I&C

  • Maintenance/Plant operation

Testing and monitoring

  • Maintenance/Plant operation


In responding to the many technical, economic, environmental and safety requirements of the nuclear industry, Sixense has formed multidisciplinary teams and developed innovative technical solutions.

We are here to support you in maintaining permanent in-service availability of your production resources, developing them and increasing the reliability of your nuclear facilities in strict and uncompromising compliance with all safety regulations.

Our goals: 

  • Ensuring the safety of nuclear installations during maintenance and operation
  • Guaranteeing the safety of power generation in full compliance with all best practice rules and regulations
  • Securing reactor confinement vessels and avoiding discharges into the environment


ISO_9001, ISO_14001, ISO_45001, CEFRI : 645 E, MASE, ISO 19443 en cours de déploiement EDF UTO : Génie Civil (inspection visuelle), CAME : Contrôle Analyse Mesure & Essais (spectrométrie), PIAT : Prestation Intellectuelle d'Assistance Technique(études produits de génie civil, préparation intégration sur site, suivi de chantier et capitalisation)

Implementation countries

All activities

  • France

Nuclear activity

  • France
How can we support you ?

How can we support you ?

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