TechCrunch Climate
25 March 2026
Arinna raises $4M seed round to solve the space power problem
Why It Matters for ITAD
New technologies may create opportunities or challenges for equipment processing.
Arinna builds solar cells specifically for spacecraft and has developed an ultrathin new material that it expects to be far more flexible and more efficient than current technology.
Key Takeaways
- • Arinna raises $4M seed round to solve the space power problem.
