Yves Heuillard est journaliste, ingénieur, passionné par l'explication des technologies, fondateur de magazines leaders de la presse informatique dont Science et Vie Micro, SVM MacIntosh, PCExpert. Il accompagne pendant 15 ans la révolution de l'ordinateur pour tous puis participe à celle de l'Internet. En 2008, convaincu de l'importance de l'information dans la révolution verte, il crée ddmagazine.com site de presse indépendant sur le développement durable.
Myriam Maestroni est Présidente d'Economie d'Energie, et a remporté le prix de La Tribune Women's Award dans la catégorie Green Business.
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