Copper
Berkeley, US · 10 known investors
Copper makes induction stoves with integrated battery energy storage that enable home electrification without major electrical upgrades. The appliances support grid decarbonization by charging when electricity is cleanest and provide power during cooking without requiring 240-volt wiring retrofits.
Founders & leadership
SC
Sam CalischinFounder & CEO
Investors · 10
ClimacticSan Francisco · $1.5M – $3M
Collaborative FundNew York · $500K – $1M
Designer FundSan Francisco · $100K – $1M
MMC VenturesLondon · $635K – $13Mvia Oliver Richards · led
Necessary VenturesSan Francisco · $1M – $2M
Norwest Venture PartnersMenlo Park · $10M – $30M
Prelude VenturesSan Francisco · $100K – $5M
SBXiCambridge · $10K – $1M
The E14 FundCambridge · $1M – $5M
Voyager PartnersreportedSan Francisco · $500K – $5M
In the news
- Lux Copper Lists on ASX With $15 Million Raise to Fund Maiden Drilling in Alaska Copper Projectskalkine.com.au · 2026
- Copper Prices Enter a New Bull Market: Chile Raises Price Forecast as AI and Clean Energy Fuel Demandcarboncredits.com · 2026
- Fresh Funding Fuels Drill Push as Crews Arrive at Copper-Gold Projectstreetwisereports.com · 2026
- Cobre raises A$90 million to accelerate Sierra Atacama copper strategy | ASX:CBEproactiveinvestors.com · 2026
- 3 Best Copper ETFs for 2026 and How to Invest | The Motley Foolfool.com · 2026
- Cuprum Metals Raises $19.4M Series A for Copper Extraction - Fundraise Insiderfundraiseinsider.com · 2026