An engineer and systems engineer by training, Arthur Keller is a renowned specialist in resilience strategies for societal risks and collective transformation levers. Arthur Keller lectures at prestigious universities and advises public agencies on territorial security.

He trains elected officials and civil servants in global territorial security and acts as a speaker and consultant for local authorities, institutions, companies, and NGOs. The architect of numerous proposals for societal transition, he has been heard by the National Assembly as part of a parliamentary mission on France's resilience. Also a specialist in low-tech innovation and an essayist,

Arthur Keller works on the roles of technology and narratives in the dynamics of societal change, and shares his advanced knowledge of the levers of mobilization and transformation. Author of a classification of imaginaries of the future, he provides professional authors with the keys to designing impactful projects.