DualSun was founded in 2010 by two engineers from the École Centrale Paris, Jérôme Mouterde and Laetitia Brottier. DualSun is the designer of the world’s first certified hybrid solar panel “Made in France”. This 2-in-1 panel produces both electricity and hot water. It is designed by a team of engineers based in Marseille and manufactured in a dedicated factory labelled “Vitrine Industrie du Futur” in the Auvergne-Rhône-Alpes region. DualSun has also developed MyDualSun, a simple and fast simulator that allows to carry out a complete study of a project.