SpaceNews maintains this global list of space unicorns using public disclosures, company statements, conversations with sources and reports from around the world. Few have publicly disclosed their valuations, and others are included based on SpaceNews reporting or third-party reports. Read more about how we maintain this list.
LATEST UPDATE: SpaceX shares rise nearly 20% in historic IPO – June 12, 2026
Jump to: Updates | Methodology
Known Space Unicorns
Sorted in approximate order companies reached a $1 billion valuation. Data compiled as of June 15.
*Relativity Space’s valuation soared to $4.2 billion after a 2021 funding round, a source told SpaceNews at the time, but a strategic pivot and majority sale to former Google CEO Eric Schmidt have since blurred the picture.
Updates:
SpaceX shares rise nearly 20% in historic IPO
June 15, 2026 – SpaceX was removed from the list following its initial public offering. Read more.
CesiumAstro, Rivada Networks added to unicorn list
June 15, 2026 – CesiumAstro and Rivada Networks are added to the list.
Iceye raises 1 billion euros to expand SAR satellite systems
June 9, 2026 – Iceye completed a fundraise that the company said valued it at more than $12 billion. Read more.
Rounding up the Space Unicorns
June 7, 2026 – We published the initial list of 30 private space companies that had achieved $1B valuation. Read this report.
Methodology:
Companies listed without official confirmation either declined to comment or did not respond to SpaceNews inquiries about whether they had crossed the $1 billion threshold. And because some funding rounds close before being publicly disclosed, SpaceNews used announcement dates where possible for unicorn-making investments for consistency.
We aim to update this list each time we’re able to confirm a company has achieved a $1 billion valuation. Are we missing someone? Do you have additional information to help us make this resource more accurate? Email jrainbow@spacenews.com.
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Jason Rainbow writes about satellite telecom, finance and commercial markets for SpaceNews. He has spent more than a decade covering the global space industry as a business journalist. Previously, he was Group Editor-in-Chief for Finance Information Group,…
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