David SALVAN
Founding President
🌐 www.delta-sierra.comAs the initiator and driving force behind the project, David has led the association since its creation. A committed self-taught builder, he documents the self-construction of his bioclimatic A-frame house on his YouTube channel LA RESSOURCE 03. Completion of this house in Coutansouze will mark the beginning of the association's operational activities.
Christian PAJOT
Founding member — Treasurer
Drawing on extensive professional and personal experience, Christian brings perspective and sound judgment to the organization of the association's activities. His knowledge of nonprofit and institutional processes is valuable in day-to-day operations.
Laure SCHWARTZMANN
Founding member
Architecture adviser, former DPLG-qualified architect
Laure contributes her architectural expertise. Committed to knowledge sharing and to supporting projects with strong local impact, she also helps maintain rigorous project management.
Céline JACQUETON
Founding member — Agronomy adviser
Her understanding of technical and agronomic issues has helped turn practical ideas into on-the-ground solutions. Her skills and energy have been a genuine source of motivation for the project.