Ralph D. Samuelson is a Principal Data Analyst at the NZ Ministry of Transport, where he led the effort to produce the New Zealand Transport Outlook: Future State. Prior to joining MoT in August 2015, he was Vice-President/Chief of Research at the Asia-Pacific Energy Research Centre in Tokyo, Japan from 2009-2014, where his work included leading the writing of two editions of the APEC Energy Demand and Supply Outlook. From 2004-2009 he was with the NZ Ministry of Economic Development, where he was lead author of New Zealand’s Energy Outlook to 2030.

Kylie Mason is a Principal Analyst at the Centre for Public Health Research, Massey University. She works in the Environmental Health Indicators team, monitoring the impact of the environment on human health in New Zealand.

Stephen has worked in the road safety area at the Ministry of Transport for over 25 years, where he has maintained and reported on New Zealand's road toll.

Since joining NZTA in 2001, Colin has built relationships with key partners in road safety, strengthening a collaborative approach to data and research, producing specialist reports and leading in how analysis is applied across the Agency through investment, strategy, policy and programmes. Current work includes the development of a macro level integrated road safety intervention logic model.

Lily has been involved in efforts to improve the walking environment since 2005 in various roles, including advocacy, research, street amenity and safety policy. Irene is a safety engineering champion for Auckland's urban roads, a leader since 2010 and with a strong pedestrian safety focus.

Dr Kirsty Wild is a sociologist working in the fields of active transport and environmental health at the University of Auckland. She has a particular interest in cycling, and is currently the Research Fellow on the MBIE-funded 'Future of the Bike' research programme.