Founded in São Paulo by Daniel Corsi and Dani Hirano, they have been working together since the beginning of their career as architects in 1999. After professional experiences in their country and abroad, their partnership was consolidated with the founding office CHN Arquitetos in 2007 and, posteriorly, the CORSI HIRANO ARQUITETOS. Considering the importance of professional practice, both in Architecture and Urbanism, they have accumulated a large participation in public competitions - of various types and scales - receiving several national and international prizes as the 1st Prize - TRT-GO Law Courts Complex National Public Competition (2007) and the 1st Prize Exploratory Science Museum of Unicamp International Public Competition (2009). Their projects have been exhibited in Brazil and other countries, including the 12ª. Mostra Internazionale di Architettura della Biennale di Venezia (2010) and the DAM - Deutsches Architekturmuseum (German Architecture Museum) in Franknfurt (2013) where their TRT Law Courts Forum building has been selected to integrate its permanent collection, besides receiving the Honorable Mention in the AsBEA Prize (Brazilian Association of Architecture Offices) in 2012. In 2013 the AV Houses building was the winner in the Collective Housing Category of The Best of Architecture Prize - Editora Abril. Certain that the practice of architecture should also be involved with academic thinking, they sustain a strong connection with researches and universities.