Claire Berthier
CEO, Trusteam Finance
Claire Berthier is CEO of Trusteam Finance. She was previously Equity Fund Manager and Head of Socially Responsible Investment, had worked in investment banking and co-founded a social impact start-up.
- 2025 Edition
From 30 September – 2 October 2025, Building Bridges returns to Geneva for its sixth edition at a pivotal moment for sustainable finance.
- What we do
At Building Bridges Foundation, we connect stakeholders across sectors to drive sustainable finance solutions and promote investments that create a positive environmental and social impact.
- About us
Learn more about Building Bridges Foundation, our mission, governance, team, and the partners who support our journey towards advancing sustainable finance.
- Newsroom
Stay updated with our latest news, updates, and insights on sustainable finance from Building Bridges Foundation.