2020 World Materials Forum Start Up Challenge 1 July 202029 July 2020 Ki Energy is a nominee for the 2020 World Materials Forum Start Up Challenge to be held in August in Nancy: https://worldmaterialsforum.com/prof-victoire-de-margerie-announces-the-list-of-18-nominees-for-the-2020-world-materials-forum-start-up-challenge.html