OUR TEAM

Our human size team is customer-focused, efficient and close to your projects.

Our mission

WattElse offers multidisciplinary expertise to develop and implement energy transition projects with companies and the public sector. Its global approach includes:

  Energy strategy of entities and territories

  Analyzing and improving energy efficiency of buildings and industrial sites

–  Proposing and managing alternative energy production industrial projectsosition et la gestion de projets industriels de production d’énergie alternative

The experts of WattElse have been active in the energy sector for several years and each teammember is a specialist in his/her own field:
 

  • Engineers, architects dealing with the technical aspects
  • Economists dealing with financial challenges
  • Legal experts specialized in urban planning, environmental and establishment of company laws
  • Communication specialists to promote your project and popularize your energy strategy by 2030.
Mathieu van Gehuchten

Mathieu van Gehuchten

CEO & Founder

Economist MBA (Twente)

Committed, creative and
helicopter view

Florence Renaut

Florence Renaut

Administration Manager

Graduated in Germanic languages

Sense of responsibility and thorough

Alexandre Ziegler

Alexandre Ziegler

Head of Project Management

Agronomist

Curious, precise and committed

François Elie

François Elie

Project Manager

Doctorate in environmental sciences

Pragmatic and attentive to details

Jérôme Deghilage

Jérôme Deghilage

Energy Expert PV

Agronomist

Rigorous, excellent network and constructive

Guy Laffalize

Guy Laffalize

Acquisition Manager

Sales

Available, open and attentive

Frédérique Fauvarque

Frédérique Fauvarque

Head of Energy Strategy Department

Economist

Creative, pragmatic and attentive

Alexis Rasson

Alexis Rasson

Energy Engineer


Civil Engineer

Technical mastery and solutions oriented

Christophe Cap

Christophe Cap

Energy Engineer - Architect

Architect

Energy efficiency and buildings

Antoine Capellen

Antoine Capellen

Energy Engineer

Industrial Engineer

Structured and curious

Xavier Walhin

Xavier Walhin

Consultant Energy Expert

Civil Engineer 

Rigourous and technical mastery