BVN is an architecture firm based in Australia. BVN has won more Sir John Sulman Medals than any other practice. Bligh Voller Nield was established during 1997 to 1999 with the merger of Bligh Voller Architects, Lawrence Nield and Partners Australia, Grose Bradley and Pels Innes Neilson and Kosloff. In 2009, Bligh Voller Nield became BVN Architecture. in 2013 BVN merged with Donovan Hill to form BVN Donovan Hill. In 2014 the practice became BVN.