March 25, 2026
Arinna
Arinna builds ultra-light, flexible high-power solar tech...
- Round
- Seed
- Amount raised
- $4M
- Lead investor
- Spacecadet Ventures
- Industry
- Aerospace, Energy, Hardware
- Headquarters
- South San Francisco, California
- Employees
- 1-10
- Website
- www.arinna.xyz
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