Guilherme Castagna

São Paulo

Guilherme Neves Castagna is a civil engineer, ecological designer, and integrated water management specialist based in São Paulo, Brazil. Guilherme is also a founding partner at Fluxus Design Ecológico, a multi-awarded engineering and ecological design firm that designs integrated water management infrastructure for clients ranging from traditional and vulnerable communities to industries, commercial development projects and municipalities. Fluxus advocates for water literacy, offering courses and workshops, and produce educational materials in multiple media for both general and technical public, strengthening a new culture of mutually beneficial relationship with water.