Professional consultants serving the renewable energy industry


Photovoltaic solar power



Wind power



Hydro power


See our mandates


Terre et Lac is a consulting company in the field of renewable energy, established in 2012 by a team of industry professionals. Together, the founders of Terre et Lac Conseil have over 60 years’ experience in the development, funding, construction and operation of wind farms, solar power plants and hydraulic facilities.

The management team of Terre et Lac Conseil consists of:
– A former founder and CEO of a French wind developer having belonged to one of the major European utilities.
– A former COO of a major French independent clean electricity producer.
– A former professional investor in the renewable energy sector.
– Experienced and renowned managers, having exercised their talents in RE leading companies in France / Europe.
Together, they have developed, built, funded and operated more than 600 MW of wind power, solar power and hydro power.

Terre et Lac Conseil supports local authorities, investors, operators and developers: strategy and design of wind and/or solar programmes; analysis of opportunities and technical diligence; design and development of projects; funding, construction, commissioning and operation of power plants.

Terre et Lac works on all types of wind, solar and hydraulic projects or assets, worldwide.

The company operates from offices in Lyon and Béziers.

A few of our projects

El Singla Wind Farm

Discover the inauguration of the El Singla wind park. A very special day.