Sean Larrangton-White is a seasoned marketing strategist and data ethics advocate with a
career spanning global corporations, entrepreneurial ventures, and public-interest work. A former senior consultant to global blue chip organisations, and Founder of the award-winning agency tank!, he has pioneered innovations in customer communication that emphasise trust,
choice, and consent—principles crucial to protecting families from state overreach.
As the only individual globally to hold both Honorary Life Fellowship of the Institute of Data
& Marketing and Fellowship of the Chartered Institute of Marketing, Sean has created world-
firsts in one-to-one marketing, multi-channel testing, and consumer-led benchmarking. He
brings to the Board deep expertise in responsible data use, campaign ethics, and public
engagement.
A passionate defender of family autonomy and personal dignity, Sean’s work has always
placed people before platforms. His advocacy aligns seamlessly with UK Parent’s mission to
resist unnecessary intrusion by the state into private family life.
He has served as a trustee for the NatWest Pensioners’ Benevolent Fund and volunteered with SSAFA, St John Ambulance, and Open House Food Bank. Sean lives in Dorset with his wife and young daughter whom is home educated, and balances strategic vision with a grounding
in family values, good humour, and practical action. The twin pillars of parental authority and
educational freedom should be inviolable rights, and must be protected from State intrusion and fashionable dogma.