Since 2014, Tim Horton has been the Registrar of the NSW Architects Registration Board, a statuory authority that registers architects, informs and protects the public interest, and promotes a better understanding of architecture in the community.
Tim helped found the Committee for Adelaide to support communities in achieving certain things for themselves, and has been a State President and National Director of the Australian Institue of Architects. He has also held Board positions on the Australian Urban Research Infrastructure Network, the Australian Design Alliance, the CRC for Low Carbon Living and South Australia’s leading craft and design body, the Jam, Factory.