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Calectra

The AI engine Fit Assessment

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Calectra targets industrial applications with deep‑tech, high‑temperature thermal energy storage to deliver up to 1600°C electric heat for energy‑intensive sectors such as cement, chemicals, glass, and steel.

Blurb

Calectra is a climate-tech company that builds high-temperature thermal energy storage systems.

HQ Location

Oakland (United States)

Founded

2023

Employees

1 - 10

Total funding raised

Not available

Funding Status

Not available

Calectra is a Bay Area-based startup on a mission to electrify the heavy industry - at low cost.



We provide zero-carbon, low-cost up to 1600°C process heat for heavy industries like cement, chemicals, glass, steel, and other metals - using our thermal storage technology. Our thermal storage technology stores off-peak renewable electricity as heat in our patent-pending bricks. The stored heat is provided to the retrofitted industrial process with up to 1600°C air.



Calectra is backed by Activate, the US Department of Energy-funded Cradle to Commerce, NYSERDA-funded Venture for Climate Tech, and MIT The Engine's Blueprint programs.



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