F451 arquitectura is a collaborative practice that develops its projects with different disciplines nationally and internationally. F451 arquitectura was founded in 2000 by Santi Ibarra, Toni Montes, Lluis Ortega, Xavier Osarte and Esther Segura and it is based in Barcelona and Chicago. Their built work includes public and private clients, both national and international. Their projects have been extensively published, awarded and selected for solo and collective exhibitions. In the research and teaching field, they have taught and they have participated in workshops and juries at many universitites, among others, UPC, Ramon Llull, Architectural Association, Harvard University, Cornell University, AKBILD Wien, Princeton University, MIT, UIC and Elisava.
