![Léa Dunand-Chatellet](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Profile
Ms. Léa Dunand-Chatellet is a Chief Executive Officer at Mirova SA and a Chief Executive Officer at Mirova SA. Ms. Dunand-Chatellet was previously employed as a Portfolio Manager by DNCA Finance SA, a Head of Equities by Mirova SA (Investment Management), a Partner, Portfolio Manager & Head of ESG Research by Sycomore Asset Management SA, and a Research Analyst by Oddo BHF SCA (Broker).
She received her graduate degree from École Normale Supérieure.
Léa Dunand-Chatellet active positions
| Companies | Position | Start |
|---|---|---|
Mirova SA
 Mirova SA Investment ManagersFinance Mirova SA (Mirova) invests in both public and private companies across the globe. The firm focuses across a broad range of sectors and industries. It participates in growth stage transactions. | Chief Executive Officer | 2026-06-30 |
Mirova SA (Investment Management)
 Mirova SA (Investment Management) Investment ManagersFinance Mirova-IM is an investment manager dedicated to sustainable investing through a conviction-driven approach. The firm seeks to combine value creation over the long-term with sustainable development. | Chief Executive Officer | 2026-06-30 |
Former positions of Léa Dunand-Chatellet
| Companies | Position | End |
|---|---|---|
DNCA Finance SA
 DNCA Finance SA Investment ManagersFinance DNCA Finance is an active investor that employs conviction-based management across asset classes, management styles (Value, Blend and Growth) and geographical regions. The investment approach they use is bottom-up and is based on fundamental research. The firm invests in European equity which seeks to invest in undervalued companies that are shareholder conscious and have quality management, sound financials, a strong market position, positive momentum and upside potential. Portfolio managers jointly approve investment decisions. | Head-Equity Investments | 2026-06-29 |
Sycomore Asset Management SA
 Sycomore Asset Management SA Investment ManagersFinance Sycomore AM is an active manager which follows a value, and conviction-based approach, aiming to invest in underrated stocks of companies with intrinsic value. The firm’s range of funds focuses on four management expertise: European equities, absolute return, Eurozone corporate bonds and diversified management. Their management is based on a proprietary model of fundamental analysis of companies aiming to identify levers of sustainable growth, and is divided into four strategies: Sustainable Equities, Thematic Equities, Flexible Strategies and Credit Crossover SRI. The firm deployed two fund selection profiles, one balanced, the other dynamic, in line with different levels of risk. These two profiles are built in open architecture (with a minimum of 60% of third-party managers). Sycomore AM approaches the company with a responsible investment approach to investing: a minimum of 50% of selected equity funds using ESG criteria (Environment, Social, and Governance). | Analyst-Equity | 2015-04-30 |
Mirova SA (Investment Management)
Mirova SA (Investment Management) Investment ManagersFinance Mirova-IM is an investment manager dedicated to sustainable investing through a conviction-driven approach. The firm seeks to combine value creation over the long-term with sustainable development. | Head-Equity Investments | - |
Oddo BHF SCA (Broker)
 Oddo BHF SCA (Broker) Investment Banks/BrokersFinance Provides brokerage services | Analyst-Equity | - |
Training of Léa Dunand-Chatellet
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
68
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Oddo BHF SCA (Broker)
Oddo BHF SCA (Broker) Investment Banks/BrokersFinance Provides brokerage services | Finance |
Sycomore Asset Management SA
Sycomore Asset Management SA Investment ManagersFinance Sycomore AM is an active manager which follows a value, and conviction-based approach, aiming to invest in underrated stocks of companies with intrinsic value. The firm’s range of funds focuses on four management expertise: European equities, absolute return, Eurozone corporate bonds and diversified management. Their management is based on a proprietary model of fundamental analysis of companies aiming to identify levers of sustainable growth, and is divided into four strategies: Sustainable Equities, Thematic Equities, Flexible Strategies and Credit Crossover SRI. The firm deployed two fund selection profiles, one balanced, the other dynamic, in line with different levels of risk. These two profiles are built in open architecture (with a minimum of 60% of third-party managers). Sycomore AM approaches the company with a responsible investment approach to investing: a minimum of 50% of selected equity funds using ESG criteria (Environment, Social, and Governance). | Finance |
DNCA Finance SA
DNCA Finance SA Investment ManagersFinance DNCA Finance is an active investor that employs conviction-based management across asset classes, management styles (Value, Blend and Growth) and geographical regions. The investment approach they use is bottom-up and is based on fundamental research. The firm invests in European equity which seeks to invest in undervalued companies that are shareholder conscious and have quality management, sound financials, a strong market position, positive momentum and upside potential. Portfolio managers jointly approve investment decisions. | Finance |
École Normale Supérieure
 École Normale Supérieure Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Mirova SA
Mirova SA Investment ManagersFinance Mirova SA (Mirova) invests in both public and private companies across the globe. The firm focuses across a broad range of sectors and industries. It participates in growth stage transactions. | Finance |
Mirova SA (Investment Management)
Mirova SA (Investment Management) Investment ManagersFinance Mirova-IM is an investment manager dedicated to sustainable investing through a conviction-driven approach. The firm seeks to combine value creation over the long-term with sustainable development. | Finance |
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- Léa Dunand-Chatellet
