SpaceX Competitors & Market Rivals [2026]
How SpaceX compares to other Aerospace & Defense companies by valuation, funding, and IPO readiness
Updated 2026-06-25 · Data from TechStackIPO
SpaceX Competitors — Aerospace & Defense Sector
| Company | Valuation | IPO Status | Total Funding | IPO Score |
|---|---|---|---|---|
| Anduril Industries | $14B | Pre-IPO | $10.6B | 71/100 |
| Relativity Space | $6.5B | Pre-IPO | $1.8B | 69/100 |
| Astranis | $2.5B | Pre-IPO | $1.05B | 65/100 |
| Rocket Lab | $3.5B | Public | $1.1B | 58/100 |
| Joby Aviation | $5.5B | Public | $2.6B | 58/100 |
| Planet Labs | $820M | Public | $574M | 57/100 |
| AEVEX Aerospace | $4.31B (NYSE: AVEX) | Public | $125M | 52/100 |
| Shield AI | $12.7B | Private | $3.15B | 76/100 |
SpaceX Competitive Landscape
SpaceX operates in the Aerospace & Defense sector, where it holds a ~$2.59T valuation. Its primary competitors include Anduril Industries, Relativity Space, Astranis. Of the 8 tracked competitors, 3 are pre-IPO and 4 are publicly traded. This page compares SpaceX against its closest rivals across valuation, total funding, IPO readiness score, and public market status — updated daily from TechStackIPO's proprietary dataset of 375+ companies.
Head-to-Head Comparisons
Dive deeper into specific matchups:
- SpaceX vs Anduril Industries — side-by-side IPO, valuation & funding comparison
- SpaceX vs Relativity Space — side-by-side IPO, valuation & funding comparison
- SpaceX vs Astranis — side-by-side IPO, valuation & funding comparison
- SpaceX vs Rocket Lab — side-by-side IPO, valuation & funding comparison
- SpaceX vs Joby Aviation — side-by-side IPO, valuation & funding comparison
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Get Premium Access →Frequently Asked Questions
Who are SpaceX's main competitors? +
SpaceX's top competitors in the Aerospace & Defense sector include Anduril Industries, Relativity Space, Astranis, Rocket Lab. These companies compete across valuation, market share, and IPO timeline.
What is SpaceX's valuation compared to competitors? +
SpaceX is valued at ~$2.59T. Anduril Industries is valued at $14B. Relativity Space is valued at $6.5B.
Is SpaceX going public? +
SpaceX is already a publicly traded company.
How can I invest in SpaceX or its competitors before IPO? +
Accredited investors can access pre-IPO shares through secondary market platforms and broker-dealer networks. TechStackIPO tracks available investment vehicles for SpaceX and other Aerospace & Defense companies.