Niel, who made his fortune in telecommunications, told broadcaster France 2 that he thinks Musk is "the world's greatest entrepreneur and, on on the top of that, a very complex guy, to say the least.
Bernard Arnault, billionaire chairman and CEO of global luxury goods company LVMH; such as Louis Vuitton.
Alexandre Arnault is taking a key role at LVMH's $6 billion wine and spirits business just as U.S. President Donald Trump ...