The Homeless Teen Who Created Louis Vuitton. How a Homeless Teenager Created The #1 Fashion Brand. How a Homeless Teenager Created a Multi-Billion Dollar Brand Louis Vuitton: From Broke To Billions. Louis Vuitton is the most valuable luxury fashion brand in the world. Its CEO, Bernard Arnault, is also the second-wealthiest man on the planet with a net worth of around $180 billion dollars. Looking at Louis Vuitton's business and financial success...