Martin Cullip is a former company director and International Fellow of the Taxpayers Protection Alliance, who has written and blogged on free market and lifestyle consumer issues for over a decade. As a user of e-cigarettes and other safer nicotine products, he is a particularly passionate consumer advocate for all forms of tobacco harm reduction and has a keen interest in the rapidly-evolving nicotine market and the politics surrounding it. Martin is a former Chair of UK educational charity The New Nicotine Alliance and has taken part in parliamentary evidence sessions and consumer, industry, and political events on the subject domestically and internationally.

Clive Bates has had a diverse career in the public, private and not-for-profit sectors. Starting out with IBM, he then switched career to work in the environment movement. From 1997-2003 he was Director of Action on Smoking and Health (UK), campaigning to reduce the harms caused by tobacco. In 2003 he joined Prime Minister Tony Blair’s Strategy Unit as a civil servant and worked in senior roles in the public sector and for the United Nations in Sudan. He is now Director of The Counterfactual, a consulting and advocacy practice focussed on a pragmatic approach to sustainability and public health.

Fiona Patten is a former independent Australian politician. She has campaigned on harm reduction policies for over 30 years and ran the Australian adult industry association (Eros) for 20 years. While in parliament Fiona initiated and delivered reforms including voluntary assisted dying, abortion law reform, the decriminalisation of sex work and drug law reform. Since leaving parliament she has continued to work on social reform issues including criminal justice reform, regulating adult use of cannabis, access to medicinal cannabis, drug harm reduction including for tobacco, and a greater separation of church and state. She currently sits on a variety of health and justice boards. Fiona is passionate about tobacco harm reduction and constantly disappointed with her own country’s approach to it. She was the recipient of the 2025 Michael Russell award. Her autobiography is called -‘Sex, Drugs and the Electoral Roll’. She is the owner of a registered wildlife sanctuary.