BVN is an Australian architecture firm, with studios in Sydney, Brisbane, and Canberra. It also has studios in New York and London.

Donovan Hill was a Brisbane, Australia, based architecture firm that was founded by Brian Donovan, Timothy Hill in 1992. The firm worked extensively in Brisbane, growing from a workforce of four to 50 within their 17-year existence. Donovan Hill's designs emphasized environmental impact and life cycle. The majority of their commissions were commercial, institutional and civic buildings, and included design concepts relating to interior fit out, landscape and master planning.