Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.
Scores, valuations, and signals for Blockchain.com, SpaceX, and 370+ companies. 5-min read every Tuesday.
Blockchain.com is the self-custody crypto wallet and exchange platform enabling 90M+ users to buy, sell, and store Bitcoin and other digital assets. Valued at $14B peak (2022) with $1.4B raised, Blockchain.com is one of the largest crypto platforms globally by user count and has explored IPO as the crypto market stabilizes. Major crypto IPO candidate as institutional crypto adoption continues post-Bitcoin ETF approvals.
| Stage | Series D+ |
| IPO Status | Pre-IPO |
| Valuation | $14.0B |
| Total Funding | Funding undisclosed |
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 |
Blockchain.com is valued at $14.0B. SpaceX is valued at $1.75T\u2013$2T. Both valuations are based on the most recent private funding rounds tracked by TechStackIPO.
Blockchain.com has raised Funding undisclosed. SpaceX has raised $11.9B.
Blockchain.com is currently pre-IPO. SpaceX is currently pre-IPO. Track both on TechStackIPO for S-1 filings and IPO announcements.
Blockchain.com operates in an undisclosed sector, while SpaceX operates in Aerospace & Defense.
Blockchain.com is a private tech company valued at $14.0B with Funding undisclosed 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 Blockchain.com 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.