Company
Calectra
The New Era of Industrial Heating
- Status
- Operatingas of 2026-09-22
- Business model
- B2B
- Headquarters
- Oakland, California, United States
- Customers
- heavy industry
- Legal name
- Calectra, Inc.
- calectra.com (opens in a new tab)
- LinkedIn (opens in a new tab)
- Press page (opens in a new tab)
- Careers (opens in a new tab)
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Record updated 22 September 2026
About
The Calectra thermal battery unlocks high-temperature process heating - up to 1600°C - that is cheaper, cleaner, safer, and more resilient.
Funding snapshot
- Total raised
- $2.7MSum of rounds, as of 2026-09-18Source (opens in a new tab)
- Latest round
- Grant, $500K
Funding rounds
- Grant
- $500KCompany stated
- Round
- $2MCompany stated
- Grant
- $200KCompany stated
Products
- Hardware
- Calectra thermal battery
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