Copper
Berkeley, US · Founded 2022 · 65 employees on LinkedIn · 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
Copper was founded in 2022 by Sam Calisch.
Investors · 10
ClimacticSan Francisco · $1.5M – $3M
Collaborative FundNew York · $500K – $1M
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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
Competitors · 5
by search overlap
QuitCarbon68 shared keywordsQuitCarbon provides free guidance and contractor matching for residential clean energy upgrades including heat pumps, solar, EV chargers, and electrification projects. The company partners with federal, state, and municipal energy programs to help homeowners access tax credits, rebates, and qualified installers.
Lectric Boil56 shared keywordsLectric Boil makes a portable electric cooking appliance with dual induction burners that can boil water quickly and be recharged via solar or 110v/12v power, and includes an onboard powerbank for charging electronics. The flameless device is made with recycled plastics and is designed for cooking and recharging in outdoor or off-grid settings.
Impulselabs55 shared keywordsImpulse makes an induction cooktop with an integrated 3 kWh battery that delivers up to 10,000 watts of peak power per burner and uses Active Temperature Sensing to hold set cooking temperatures. The appliance is sold for home cooking in 30" and 36" four-burner configurations, combining high-power induction cooking with energy resilience.
Domino55 shared keywordsDomino is a media brand publishing articles on home design, renovation, and style shopping, including before-and-after home tours and product reviews. It serves readers interested in interior design and stylish home living.
Amogy49 shared keywordsAmogy develops patented ammonia cracking technology that converts ammonia into electric power for hydrogen fuel cells and engines, targeting decarbonization of heavy industries including transportation and maritime. The company offers modular ammonia-to-power systems and high-efficiency catalysts as alternatives to diesel and hydrogen fuel solutions.
Companies competing with Copper for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Lux Copper Lists on ASX With $15 Million Raise to Fund Maiden Drilling in Alaska Copper Projectskalkine.com.au · Jul 2026
Copper Prices Enter a New Bull Market: Chile Raises Price Forecast as AI and Clean Energy Fuel Demandcarboncredits.com · Jul 2026
Fresh Funding Fuels Drill Push as Crews Arrive at Copper-Gold Projectstreetwisereports.com · Jul 2026
Cobre raises A$90 million to accelerate Sierra Atacama copper strategy | ASX:CBEproactiveinvestors.com · Jul 2026
3 Best Copper ETFs for 2026 and How to Invest | The Motley Foolfool.com · Jul 2026Frequently asked questions
- What does Copper do?
- 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.
- Who founded Copper?
- Copper was founded by Sam Calisch in 2022.
- Who are Copper's investors?
- Copper's investors include Climactic, Collaborative Fund, Designer Fund, MMC Ventures, Necessary Ventures, Norwest Venture Partners, Prelude Ventures, SBXi and 2 more.
- Where is Copper headquartered?
- Copper is headquartered in Berkeley, US.