Coreshell
Energy Without Limits
Founded 2017 · $36.0M raised
- Employees
- 11–50
- Founded
- 2017
- Business Model
- B2B
- Website
- coreshelltech.com
- Total Funding
- $36.0M
- Last Round
- $24.0M Extension RoundMar 2025
- Rounds
- 2
About
Coreshell builds batteries from Earth's most abundant materials to deliver high performance at radically lower costs. Silicon can store ten times more energy than graphite, but highly processed synthetic silicon is too expensive to scale. Coreshell uses metallurgical silicon, an unprocessed natural form of silicon, as a lower-cost anode material for EV batteries, with American-sourced NDAA-compliant anodes and patented coating technology that lets manufacturers onshore the battery supply chain using existing production equipment.
Summary
Coreshell is a Climate Tech company, founded in 2017. It has raised $36.0M in total across 2 rounds, most recently a $24.0M Extension Round round in Mar 2025.
Tech & App Stack
3 technologies & apps tracked
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Funding History
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Mar 2025
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Series A through Extension Round — per-round amounts, valuations, and who invested in each round.
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