Elon Reeve Musk FRS is an entrepreneur and business magnate. He is the founder, CEO and Chief Engineer at SpaceX; early-stage investor, CEO and Product Architect of Tesla, Inc.; founder of The Boring Company; and co-founder of Neuralink and OpenAI. With an estimated net worth of around US$274 billion as of December 2021, Musk is the wealthiest person in the world.