Elon Reeve Musk is a South African-born Canadian-American business magnate, investor, engineer, and inventor.
He is the founder, CEO, and CTO of SpaceX; co-founder, CEO, and product architect of Tesla Inc.; co-chairman of OpenAI; founder and CEO of Neuralink. He was previously co-founder and chairman of SolarCity; co-founder of Zip2; and founder of X.com, which merged with Confinity and took the name PayPal. As of May 2017, he has an estimated net worth of $15.2 billion, making him the 80th-wealthiest person in the world. In December 2016, Musk was ranked 21st on the Forbes list of The World’s Most Powerful People.
Musk has stated that the goals of SolarCity, Tesla, and SpaceX revolve around his vision to change the world and humanity. His goals include reducing global warming through sustainable energy production and consumption, and reducing the “risk of human extinction” by “making life multiplanetary” by establishing a human colony on Mars.