Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.
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Galileo builds AI systems for healthcare diagnostics, developing foundation models that can read medical images, pathology slides, and clinical notes to assist physicians in making faster, more accurate diagnoses. Valued at 220M USD with 70M raised, Galileo serves major health systems and competes with Google Health and Tempus in the 100B+ AI healthcare diagnostics market.
| Industry | Artificial Intelligence |
| Stage | Series A |
| IPO Status | Private |
| Valuation | $220M |
| Total Funding | $90M |
| Headquarters | San Francisco, CA |
Aerospace and space transportation company. S-1 CONFIRMED filed May 20, 2026 (CIK 0001181412). Roadshow starts June 8, 2026. IPO target June 18–30, 2026. $75B raise at $275B valuation — largest IPO in history. Lead underwriters: Morgan Stanley, Goldman Sachs, JPMorgan. 30% retail allocation. Government contracts: NASA, DoD, Space Force. Starlink: 10M+ subscribers, $10B+ revenue.
| Industry | Aerospace & Defense |
| Stage | Pre-IPO |
| IPO Status | Pre-IPO |
| Valuation | $1.75T\u2013$2T |
| Total Funding | $11.9B |
| Headquarters | Starbase, TX |
Galileo is valued at $220M. SpaceX is valued at $1.75T\u2013$2T. Both valuations are based on the most recent private funding rounds tracked by TechStackIPO.
Galileo has raised $90M. SpaceX has raised $11.9B.
Galileo is currently private. SpaceX is currently pre-IPO. Track both on TechStackIPO for S-1 filings and IPO announcements.
Galileo operates in Artificial Intelligence, while SpaceX operates in Aerospace & Defense.
Galileo is a Artificial Intelligence company valued at $220M with $90M raised. SpaceX is a Aerospace & Defense company valued at $1.75T\u2013$2T with $11.9B raised. See TechStackIPO's full side-by-side comparison for IPO readiness scores, funding timelines, and investor data.
Accredited investors can access pre-IPO shares in Galileo and SpaceX through secondary market platforms, pre-IPO funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace section tracks available access options for both companies. Pre-IPO investments carry higher risk and limited liquidity.