PTW Architects

PTW Architects, established in Sydney in 1889 as Peddle Thorp & Walker, is among Australia’s most enduring architectural practices. Now an internationally collaborative studio with offices in Sydney, Beijing, Shanghai, Ho Chi Minh City, and Hanoi, PTW specializes in architecture, interior design, urban design, and masterplanning across sectors from mixed-use and cultural spaces to infrastructure and heritage projects. With a legacy of landmark projects such as the AMP Building, Angel Place Recital Hall, the Calyx at Royal Botanic Garden Sydney, and One Central Park, the firm is celebrated for creations that merge commercial ambition with public amenity and sustainable innovation. Guided by a philosophy to improve people’s lives through making better places, PTW's work reflects cultural awareness, collaboration, and a deep connection to place.