Théo has been a consultant in charge of monitoring and research at Nextep since 2022. He supports pharmaceutical groups in monitoring legislative texts, French and European regulations and news on medicines, healthcare products and medical devices.​

A graduate of Sciences Po Lille’s Master Affaires Publiques program, he worked for a communications and influence strategy consultancy, with clients in the healthcare sector as well as in industry, agriculture and energy. He also worked as a public relations officer for a company specializing in remote surveillance.​