Grichka Martinetti is a DPLG architect, a heritage architect of the École de Chaillot and a lecturer at the ENSA Paris-La Villette. She has also led an architecture workshop with Antoine Petit and Nicolas Debicki since 2007, the year of the creation of png. They continue an activity between two sites: one in Paris (75) where they installed a workshop in the heart of the city and the other in Voiron (38), at the gates of the Chartreuse massif, where they expanded their workshop in rural areas. This double implantation reflects their vision: a continuity of the work on the landscape, with particular attention paid to the existing landscape, always valuing local resources. This approach was awarded the 40Under40 and AJAP prize in 2014, then the Equerre d’Argent in 2021 for a public equipment project in Neuvecelle (74). The team of about ten members now leads projects throughout France, at various sites and on very different scales, always in a pursuit of the public interest of architecture.