Welcome to the new HELION web site. HELION is an AREVA Group subsidiary.


Many of you have questions about the technologies we use, our markets, our projects and the concrete solutions available today or coming out in the very near future.

We hope that this web site will live up to your expectations and illustrate the dynamic technological progress in the markets we care about.

You’ll see new headings, such as « Project focus » and « News », providing information on activities in the Company, as well as a secure space dedicated to our partners that will progressively be enriched.
“Enjoy your visit”