A graduate of the Centre d’Etudes et de Recherche sur le Développement International, Marie specialises in development economics and project analysis. She has thus developed solid skills in management tools and research methodologies applied to development economics issues. In Colombia, Marie became involved with an NGO and quickly familiarised herself with the Latin American context. She joined Hydroconseil in 2019, where she applies her socio-economic, institutional and statistical expertise to projects aimed at improving access to drinking water and sanitation services.

She specialises in the evaluation of development projects and programmes, especially in the water, and sanitation sector. She conducts evaluations for NGOs as well as for bilateral and multilateral agencies such as UNESCO, UNICEF, AFD and the IDB. Her strong command of evaluation approaches, methodologies and tools enables her to adapt them to a wide range of sectors and contexts. Since 2019, she has carried out more than a dozen evaluations across different countries and thematic areas.

Since July 2021, Marie has been based in Colombia, where she has been supporting AFD as a technical assistant for a complex, multi-country regional programme in Latin America and the Caribbean (Euroclima), overseeing the monitoring and evaluation of six sectoral projects. She has also led two major evaluations for the IDB in Peru and Uruguay, and is actively involved in the joint external mid-term evaluation of the UN-Water Strategy 2030 and Phase 3 of the Integrated Monitoring Initiative for SDG 6 (IMI-SDG6).