For up-to-date information (including order forms for carpet, electric, AV and catering) visit the OTC Exhibitor Resources Page


39 rue Louis Blanc
CS 30080
courbevoie,  France  92400

  • Booth: 2539

French association of companies and profesionnals serving energies.

EVOLEN supports energy companies and professionnals in developing sustainable and competitive solutions to promote access to energy and deliver together the energy transition towards carbon neutrality.

EVOLEN aims to promote the industrial excellence of the French energies industry.

Send Email

Type your information and click "Send Email" to send an email to this exhibitor. To return to the previous screen without saving, click "Reset".

Please contact for questions.