The Musk Empire — Every Company, Every Stake

By Elon Musk Trillionaire Tracker Research DeskUpdated May 9, 2026Reviewed for accuracy

Tesla, SpaceX, xAI, Neuralink, The Boring Company, X Corp, Optimus, Starlink, and Starship look like nine separate companies. They're not — they're integrated arms of one stated mission: a self-sustaining city on Mars by 2050. This hub indexes everything we maintain on the operating empire that drives the net-worth number.

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Tesla, SpaceX, xAI, Neuralink, The Boring Company, X Corp, Optimus, Starlink, and Starship look like nine separate companies. They're not — they're integrated arms of one stated mission: a self-sustaining city on Mars by 2050. This hub indexes everything we maintain on the operating empire that drives the net-worth number. The pages above are kept live — the live tracker is recomputed every minute, news entries are picked up via Cloudflare Workers cron jobs, and editorial analysis is reviewed for accuracy as facts on the ground change.

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