Quentin Vincent is currently Managing Director of Sol & co. It is involved in the analysis of the (biological) quality of urban soils, to optimize land use and landscape planning. Quentin works on different biological groups (soil fauna, microorganisms and flora) in order to characterize the functioning of the ecosystem. After a master's degree in Ecotoxicology and Ecology of Anthropized Systems (University of Lorraine), Quentin completed a doctorate in Ecotoxicology, Biodiversity and Ecosystem (Université de Lorraine) within the framework of the Lorver project to study the biodiversity of industrial wasteland soils in Lorraine. For 2 years, Quentin worked at the University of Liège in the CARBIOSOL project to create a repository on biological indicators in Walloon agricultural soils.