Who organize ?

GL events Exhibitions places its business and market expertise at the service of the hydrogen sector

GL events Exhibitions  Opérations is the division that specialises in organising trade fairs, exhibitions and general public fairs in France and around the world.
It has established itself as a leading player, with close ties to the communities it works with.

With 200 events organized worldwide for professionals and the general public alike, GL events Exhibitions  Opérations has acquired unparalleled know-how in the business of organizing trade shows, a trade which requires ever more exacting skills in marketing, communication, and organization while staying close to the people in its markets.
A team of 10 experienced people is dedicated to the organization of HYVOLUTION, both in France and abroad.


the energy transition exhibition 
14 - 16 December, 2021

Lyon, France


the renewable gas exhibition
1st - 2nd September, 2021

Metz, France



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