Still Bright
Climate · US
Develops a cleaner electrochemical process to extract copper from ore and tailings.
Funding history
| Date | Round | Amount |
|---|
| Jul 2025 | Seed Still Bright raised an $18.7M seed led by Material Impact and Breakthrough Energy Ventures to scale its clean copper-extraction technology. | $18.7M |
Investors
Azolla VenturesBreakthrough Energy VenturesMaterial ImpactSOSV
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