Elon Reeve Musk is a businessman, industrialist, and former public official who is the chief executive officer (CEO) and largest shareholder of Tesla and SpaceX. Musk has been the wealthiest person in the world since 2025, and briefly became the only trillionaire in June 2026; as of September 2026, Forbes estimates his net worth to be US$964 billion. CEO of Tesla, Inc., founder and CEO of SpaceX. In 2021, Musk had become the richest person in the world and first person reported to have a net worth of over 300 billion US dollars. Recognized for the achievements of stated companies in the prior years, including the first all-civilian orbital flight, as well as his public image and controversies. Wiki link