Sixtine Cotterlaz-Rennaz

Sixtine Cotterlaz-Rennaz is an experienced communication and marketing professional currently serving as Responsable communication marketing and Cheffe de projets communication et événementiel at Tricycle Environnement, where the focus is on circular economy initiatives. Sixtine also contributes to Time for the Planet as an Associée, supporting global climate action by financing enterprises. As a member of Social Declik, Sixtine assists in addressing environmental and societal challenges through freelance collaborations. Previous roles include Content & Community Manager at Respire, Cheffe de projet at Galeries Lafayette for responsible retail, and Manager des Ventes at Printemps. Sixtine's experience extends to project management with Through Solidarity and involvement in the Orphelins de l'Inde initiative with Terre des hommes foundation. Sixtine holds a Master's degree from KEDGE Business School and has a background in commerce and entrepreneurship from Novancia Business School Paris.