Photographic portrait of Lionel Stehlin
Embedding climate and sustainability in banks’ purpose and decision-making helps drive the transition to net zero and support better long-term business outcomes.

Lionel Stehlin

Partner, Financial Services, Ernst & Young LLP

Passionate about sustainability, innovation and impact. Supports positive change in financial services. Proud father of two active sons. Tennis and rock-climbing enthusiast.

Lionel is a Financial Services Partner at Ernst & Young LLP. He leads the climate and sustainability risk team and has extensive experience in supporting financial services firms adapt to a changing environment and execute their strategic transformation programs.

With over 15 years of experience in professional services providing advice to banks and capital market institutions, he has built on his banking, regulatory and risk experience. Lionel helps the industry adapt and incorporate climate change and sustainability in their strategy and decision-making.

He has a background in business, economics and finance with degrees and qualification from NEOMA Business school and INSEAD in France, the University of Ottawa in Canada and Lancaster University in the UK and SCR from GARP.

How Lionel is building a better working world

Passionate about creating a positive impact, Lionel is actively engaged in numerous collaborations and joint industry initiatives. Through these collaborations, he facilitates the integration of diverse perspectives, ultimately leading to more effective and efficient options. His dedication to this collective approach helps enable faster progress toward achieving common goals.

Contact Lionel