Elon Reeve Musk (1971) is a technology entrepreneur, investor, and engineer. He is the founder, CEO, and chief engineer/designer of SpaceX, co-founder, CEO, and product architect of Tesla, Inc., co-founder of Neuralink, founder of The Boring Company, co-founder and initial co-chairman of OpenAI and co-founder of PayPal. He has a net worth of $19.4 billion and is listed by Forbes as the 40th-richest person in the world.