#Paris #France #Sustainable Investing #Mirova #Léa Dunand-Chatellet

Léa Dunand-Chatellet Appointed as CEO of Mirova

On June 26, 2026, Natixis Investment Managers announced that Léa Dunand-Chatellet has been appointed as the new Chief Executive Officer of Mirova, the firm’s affiliate specializing in sustainable investing. This significant move will take effect on July 1, 2026, succeeding Philippe Zaouati, who has led the company to become a key player in the sustainable finance sector.

A Strong Background in Sustainable Investing

Dunand-Chatellet brings more than 20 years of experience in the finance industry, primarily in sustainable investment. Her journey includes over a decade with Natixis IM, where she began her career at Mirova before moving to DNCA Finance. Dunand-Chatellet is well-regarded for her dedication to advancing sustainable finance initiatives and has played active roles in various industry working groups, including collaborations with the AMF (French Financial Markets Authority) and the AFG (French Asset Management Association).

Philippe Setbon, the CEO of Natixis Investment Managers, expressed enthusiasm in promoting Dunand-Chatellet, noting that her career illustrates the strength of Natixis's multi-affiliate model, which fosters professional growth and expertise. He affirmed that her extensive service in the field will aid in Mirova’s expansion and influence.

Strategic Vision for Mirova

In her new role, Dunand-Chatellet's primary mission will be to navigate Mirova into the next chapter of its growth. She plans to amplify the company’s global presence in sustainable finance while leveraging its expertise in both listed and private assets to benefit clients.

Since Mirova's establishment, it has emerged as a prominent entity within the sustainable finance domain, making considerable contributions to responsible investments. Under Dunand-Chatellet’s leadership, Setbon is confident that Mirova will adhere to its growth trajectory in alignment with the goals outlined in the VISION 2030 strategic plan.

Commitment to Sustainability

Dunand-Chatellet herself stated she feels honored to lead Mirova at such a crucial time. She emphasized the firm’s strengths and its commitment to addressing investor demands for sustainability and effective long-term performance. Recognizing the significant financing required for sustainable projects, she affirmed Mirova's crucial role in directing capital towards initiatives that foster sustainable development.

“Given the scale of financing required, we have an essential role to play in directing capital toward projects that accelerate transitions and create sustainable value,” she commented, showcasing her vision for the firm’s future.

Academic and Professional Accomplishments

At 43 years old, Dunand-Chatellet remains an influential figure in the field, having established a robust career that began in 2005 at Oddo Securities in extra-financial analysis. Throughout her career, she has been a pioneer in developing sustainable investment models and strategies, particularly during her tenure at Mirova and DNCA Finance. Her significant contributions to the industry include serving on prominent boards, such as the AMF's Climate and Sustainable Finance Commission, and the AFG's Responsible Investment Commission.

Additionally, Dunand-Chatellet is a co-author of the book 'ISR et Finance responsable', which focuses on responsible finance, further solidifying her authority in the field.

About Mirova

Mirova is dedicated to sustainable investing and has positioned itself as a leader in this space under Natixis Investment Managers. For over a decade, Mirova has been developing innovative investment solutions that balance long-term profitability with positive environmental and social outcomes. The company is headquartered in Paris and manages a diverse portfolio of investment solutions catering to various stakeholders, including institutional and retail investors worldwide.

Under Dunand-Chatellet, Mirova is set to continue leading the charge in sustainable finance, ensuring long-term growth while aligning with its mission and strategic objectives. As of March 31, 2026, Mirova reported managing €34.2 billion in assets, highlighting its significant impact and reach in the investment ecosystem.