Since Election Night, Elon Musk, who played an active role in President ... SpaceX and The Boring Company and serves as chairman of SolarCity. He owns 43% of SpaceX, which was valued at $180 ...
FORTUNE reveals its annual choice for Businessperson of the Year and names Elon Musk, CEO of Tesla Motors and SpaceX and Chairman of SolarCity, the 2013 FORTUNE Businessperson of the Year.