The person who owns the most money on Earth is Elon Musk, who consistently ranks as the wealthiest individual globally with an immense net worth driven largely by his stakes in companies like Tesla, SpaceX, and xAI. His fortune fluctuates regularly based on public market valuations and private funding rounds for his corporate ventures, often placing him hundreds of billions of dollars ahead of other prominent technology entrepreneurs and business magnates. Other individuals frequently occupying the top tiers of global wealth include major founders and executives from massive technology firms such as Amazon, Alphabet, and Meta, though Musk generally maintains the leading position by a wide margin.