Key Highlights
- Confidential IPO documents submitted to the SEC position SpaceX for a potential $1.75 trillion to $2 trillion valuation
- Starlink’s 2025 performance delivered $11.4 billion in revenue with an exceptional 63% EBITDA margin
- The satellite internet service reached more than 10 million customers spanning 160 countries by February 2026
- Space-based AI data centers represent SpaceX’s next frontier, challenging Microsoft, Amazon, Alphabet, and Meta
- A $2 trillion valuation would place SpaceX among America’s seven most valuable public enterprises alongside Nvidia, Alphabet, Apple, Microsoft, Amazon, and Broadcom
Elon Musk’s aerospace venture has submitted confidential documentation to the Securities and Exchange Commission for a public offering that positions the company at a valuation range between $1.75 trillion and $2 trillion. Achieving this milestone would place the enterprise ahead of major corporations including Tesla, Walmart, Berkshire Hathaway, and Eli Lilly in market capitalization.
Leaked details from the filing have emerged with financial figures that command immediate attention.
The satellite broadband division delivered $11.4 billion in revenue during 2025 while maintaining an EBITDA margin of 63%. This performance significantly exceeds the telecommunications industry benchmark, where AT&T, Verizon, and T-Mobile average 38% EBITDA margins collectively. T-Mobile achieves 39%, representing the highest among these established carriers.
The satellite internet service represented approximately 61% of SpaceX’s overall revenue stream in 2025. Total company revenue reached approximately $18.5 billion for the full year.
Subscriber counts exceeded 9 million across more than 155 countries by December 2025. Musk announced via X that this figure had grown to 10 million spanning 160 countries and markets by February 2026.
Examining the Trillion-Dollar Valuation Proposition
The mathematics behind a $1.75 trillion market capitalization against $18.5 billion in annual revenue produces a price-to-sales ratio approaching 95. This multiple exceeds Palantir, which currently commands approximately 87.5 times sales. Even rapidly expanding space technology company AST SpaceMobile operates at a lower valuation multiple relative to its growth trajectory.
Conventional financial analysis faces limitations when applied to this scenario. The company’s expansion velocity means historical metrics may inadequately capture future potential.
The current private market assessment of $1.3 trillion already positions SpaceX at roughly double the combined market capitalization of AT&T, Verizon, T-Mobile, American Tower, and Crown Castle.
Reaching $1.8 trillion would mean surpassing the total value of all aerospace and defense corporations within the S&P 500 — a group encompassing GE Aerospace, Lockheed Martin, and RTX, which collectively fall below $1.5 trillion.
Several established telecommunications companies have chosen collaboration over competition. Comcast has integrated Starlink technology to address coverage limitations in its fiber and cable infrastructure. T-Mobile routes specific device data through the satellite network.
Orbital AI Data Centers: The Next Revenue Frontier
The company’s ambitions extend well beyond satellite internet connectivity. Plans include deploying AI data centers in space orbit, utilizing capabilities from the xAI acquisition. This initiative creates direct competition with cloud computing giants — Microsoft, Amazon, Alphabet, and Meta — which together command approximately $11.7 trillion in market value and average EBITDA margins around 57% in the current year.
Microsoft achieves 61% EBITDA margins, leading its peer group while remaining below Starlink’s 63% performance.
Musk has publicly projected that space-based AI computing costs could drop below Earth-based alternatives within a two-to-three-year timeframe. The xAI division currently operates at a loss, with comprehensive financial statements remaining undisclosed.
The Starship rocket program represents another critical growth vector, designed to transport up to 100 passengers for lunar missions, cargo operations, and eventual Mars colonization efforts.
Projections suggest that reaching 30 to 50 million subscribers at an average monthly rate of $100 could generate $60 billion in annual revenue from the satellite division alone. Current residential subscription packages range from $50 to $120 monthly, while maritime business plans can reach $2,150.
SpaceX has issued no official statement regarding the leaked financial information.
