David Chipperfield Architects is the 6th largest architecture practice in Italy according to a new report released this week. The report, edited by Aldo Norsa, Professor of Architecture Technology at the IUAV (Istituto Universitario di Architettura di Venezia), was published in Edilizia e Territorio, the weekly supplement of Il Sole 24 ore, Italy's business newspaper. The annual survey ranks Italian architecture and design firms by turnover. David Chipperfield Architects Milan recorded a turnover of 7 million Euros, a significant increase of 60% on the previous year. The result comes as the Milan office celebrates its 10th anniversary.