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Company

Radical

Rocket Ship RatingBased on the data VC Catalog holds.

Rocket Ship Rating: 78 out of 100

Persistent, high-performance infrastructure in the stratosphere

  • Space, aerospace & defense
  • Hardware
Status
Operatingas of 2026-09-18
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Record updated 18 September 2026

About

Radical builds StratoSats - autonomous solar powered aircraft that fly continuously in the stratosphere without landing.

Products

Hardware
Evenstar
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