The ELYS Conseil team

We bring together engineers and environmental experts, all INIES-certified verifiers, to meet the environmental challenges of a wide range of sectors.
When you call on our team, you’re guaranteed to have an expert on hand to help you solve your problems.

Yannick Le Guern

  • Graduated in Industrial Chemistry from Pierre et Marie Curie University and from ENSAM’s Specialized Master in Eco-design.
  • Over 25 years’ experience in LCA/eco-design/environmental communication/responsible purchasing consultancies.
  • Accredited as an independent verifier of environmental declarations (INIES, PEP Ecopassport, International EPD® System).

Example: GEM guide

Maxime Pousse

  • Chemistry degree from IUT d’Orsay and agronomy degree from Ecole Nationale Supérieure Agronomique de Toulouse (engineer)
  • Over 14 years’ experience in LCA/eco-design consulting firms and in integrating LCA into R&D.
  • Certified as an independent verifier of environmental claims (INIES)

Case study: SPAREC project

Frédéric Croison

  • Agronomy degree from Agroparistech – Institut Des Sciences Et Industries Du Vivant Et De L’Environnement (engineer)
  • Over 15 years’ experience in LCA/eco-design consultancies and in implementing new methodological standards
  • Certified as an independent verifier of environmental claims (INIES)

Case study: Carbon neutrality study, ScoreLCA

Pierre-Alexis Duvernois

  • Graduate in agronomy from the Ecole Nationale Supérieure Agronomique de Toulouse (engineer)
  • Over 11 years’ experience in LCA/eco-design consultancies, particularly in the agri-food sector and in the integration of new business models (deposits, refills, etc.).
  • Accredited as an independent verifier of environmental declarations (INIES and International EPD® System)

Case study: Application of Lifecycle Analysis and Eco-design to three artisanal patisserie/chocolate products, Relais Desserts

Our commitment

We are dedicated to providing sustainable, innovative solutions, backed by recognized expertise and rigorous methodologies.