Céline Bonnenfant

ESG & Impact manager
Céline Bonnenfant
Céline Bonnenfant

Céline Bonnenfant joined Rivage in January 2025 as ESG & Impact Manager, with 10 years’ experience in deploying and implementing environmental, social and governance strategies in financial companies.

After gaining her first experience with Moody’s ESG in France and Chile, Céline worked as a consultant and manager at Ethifinance, developing strategies and methodologies across all asset classes, before moving on to the blue economy in Europe and South America.

Céline is a graduate of Audencia School of Management and holds a Master 2 in management and sustainable development.

Marc Brugerolles

ESG analyst
Marc Brugerolles
Marc Brugerolles

Marc joined Rivage Investment in September 2021 as an ESG analyst. He worked for 2 years as an insurance agent with expertise in wealth management. As part of his missions, he accompanied his clients through their understanding of ESG issues and their integration in savings vehicles.

He also volunteered to the Finance group of the “Shift Project”, as well as the writing of ESG analysis of corporate companies for the platform “Impaakt”.

Marc holds a MBA in Sustainable Finance from ESI, and a master’s degree in Business Development from IPAG Business School.

Pauline Jardin

Junior ESG analyst
Pauline Jardin
Pauline Jardin

Pauline joined Rivage Investment in September 2023 initially as an apprentice Junior ESG analyst. She has since been hired full-time and will continue to contribute to the company’s ESG efforts.

Pauline is in the final stages of completing a dual master’s degree in engineering from Arts et Métiers (ENSAM) and general management from IAE.

Nathan Romain

Senior financial controller & ESG analyst
Nathan Romain
Nathan Romain

Nathan Romain has over 8 years of experience in the asset management industry. He started at AXA IM in London as an equity portfolio controller for 3 years. Then, he joined Rivage Investment in Paris in October 2017 as a financial controller where he quicly showed strong interests in ESG analysis and now split his time between financial control and ESG analysis.

Nathan graduated from Toulouse Business School. He has just obtained a certification in corporate carbon accounting and has validated the CESGA certification programme.