Olivier Peraldi is a co-founder of the Institut Chiffres & Citoyenneté, which focuses on research, analysis, and dissemination of societal, economic, and civic topics since January 2016. Peraldi holds various leadership roles, including serving as a member of the Bureau and the Conseil d'administration of OPCO Atlas, the Conseil d'administration of URSSAF Nationale, and the Director of Social Relations at the Association française des banques. Additionally, Peraldi has been involved with the Ministère des Affaires sociales et de la Santé as a member of the Conference nationale de Santé and holds positions within multiple boards, including the Caisse Nationale de Solidarité pour l'Autonomie and the Cnaf - Caisse nationale des allocations familiales. Peraldi's contributions to literature as an essayist and previous roles with various Gérontopôles showcase a commitment to topics impacting public debate and social welfare.