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Marguerite Ranjard-Le Saint


Nature, as a green thread.

As a child, I was fascinated by perfumes and the olfactory power of the plant world, which led me to marketing at L'Oréal and then LVMH. My fascination for the incredible resources of nature was enriched in the world of champagnes and then cosmetics in London.

It is by putting my hands in the earth that my understanding of our dependence on nature was really made. My studies in landscape design and collaborations on permaculture and nature in the city sealed my desire to make the environment a sustainable resource for society. A degree in Sustainability Leadership Management made me take the step to CSR strategy consulting (clients: beauty, fashion, wines & spirits, distribution, home...).

I also lecture at ESSEC Business School on CSR in the luxury industry and volunteer in the mentoring program of the NGO Article 1 for the professional integration of young people in difficulty.

Area of expertise 

- CSR / Sustainable Development


Contact & Region

Home & Personal Care




French, English

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