Tim Sullivan is a Director in the Transport Advisory team at Urbis, based in Sydney. Originally from the UK but living in Australia since 2011, Tim has firsthand experience of the two countries’ differing approaches to climate change adaptation and mitigation.

For more than 17 years Tim has been a consistent champion of sustainable and inclusive transport across a range of public and private sector roles. His work experience ranges from policy and program development at Surrey County Council to design of major infrastructure projects as part of multi-disciplinary consultant teams and includes nearly two years in the Regional Planning team at Transport for NSW, based in Wollongong. In recent years Tim has focused on sustainable transport and decarbonisation, becoming a thought leader in this space within NSW and the broader transport planning industry.

In his current role at Urbis Tim works to embed sustainable transport solutions in all government and developer-led projects. Ideally this means working at the happy intersection of placemaking, transport equity and sustainability. Tim is committed to championing a new type of business as usual for transport professionals and is glad to pursue this ambition with the many likeminded souls at AITPM.

Sara's professional mission is to do what she can to halt our impacts on earth's planetary boundaries, and to help people to thrive.

Sara is a city shaper, strategic thinker and innovator on cities, land use, and urban transport. She has worked at federal, state and local government, and private sector over 25 years.

Sara is a member of the Board of World Cycling Alliance and Better Streets. As an advocate and trusted leader in sustainable transport, Sara has authored/co-authored 20 publications including for United Nations, Australian Government, and an artificial intelligence (AI) patent. She has won 16 national and state awards for excellence in project delivery, program management and contribution to the public sector.

Ben is a transport and advisory professional with a focus on energy, transport, and the environment in Australia, New Zealand, and Southeast Asia.

He works on innovative solutions to low- and zero-emission mobility, developing policy, roadmaps, designs, trials, and implementing projects around the world.

 Ben leads multidisciplinary teams to understand and quantify the impact of future mobility on cities and regions, while advocating for cleaner air and climate action.

Matt is a strategic transport policy and planning leader with extensive experience in the Commonwealth, state and local government and community sectors. Matt was the Transport reform recommendations lead for Infrastructure Australia's 2021 Australian Infrastructure Plan. He has a track record of success in taking active travel, on-street transit, multimodal interchanges and more from idea to realisation. In particular, Matt is recognised for his achievements in Australia's fastest-growing region of Western Sydney, on projects ranging from the Western Sydney T-ways (BRT) system to the walking and cycling network that will support the development of new centres around Sydney’s second international airport.