Jonathan Bros: founder of Belief System — India–France edition
Founder & CEO. Strategic communication, leadership advice and knowledge sharing.
Experience informing the agency’s approach
Jonathan Bros has worked at Ogilvy, Publicis Conseil and TBWA Corporate and held leadership responsibilities at Proches. Public professional sources also document business development and partnership responsibilities at Angie. These are prior career roles, not claims of current employment.
Teaching
Jonathan Bros taught corporate communication at Sciences Po Paris from 2014 to 2017 and strategic communication at CELSA from 2019 to 2023. Links below identify the institutions; the professional profile provides the background for the teaching dates.
Published contributions
His Harvard Business Review France author page brings together articles on artificial intelligence, behaviour and organisational change. The original articles and other external source materials may be in French.
Working across markets
The agency’s approach connects decision-making, evidence and delivery. For an India–France project, the scope and working languages are agreed around the actual assignment; a regional website edition is not a claim of an additional office or a locally staffed operation.
Sources and further reading
- Jonathan Bros — professional profile
- Sciences Po
- CELSA, Sorbonne Université
- Jonathan Bros — Harvard Business Review France
- HBR France — 5 étapes clés pour rendre votre marketing plus efficace avec l’IA
- HBR France — IA et marketing : les champs à investir en priorité
- HBR France — Nudge : influencer les comportements en 5 étapes
- HBR France — Le marketing des petites choses
- HBR France — Les nudges au service de la conduite du changement
Discuss your France–Europe plans
Tell us about your project, the countries involved, the decision ahead and your timeframe. We will clarify the scope, responsibilities and working languages together.
Contact Belief System