Bernard Jean Étienne Arnault (; born 5 March 1949) is a French businessman, investor and art collector. He is the founder, chairman and CEO of LVMH, the world's largest luxury goods company. Arnault is <!-- Please change the URL in the source each time you update. -->the richest person in the world, with an estimated net worth of <!-- Please change the URL in the source each time you update. --> billion , according to Forbes. Wikipedia