Pronoia key facts
as of Oct 2026- Developer of solid-state battery technology designed to enable rechargeable energy storage without electrolyte or separator.
- Pronoia is valued at approximately $39.0M as of Oct 2026 (last reported valuation).
- It has raised $6.6M; the latest was Later Stage VC in Jul 2025.
- Notable investors include Climate Capital, Impact Foundation, CalSEED, Cleantech Open, Praxis (New York) — 7 tracked in total.
- Status: Privately Held (backing).
Pronoia's last reported valuation, May 2023. Nothing priced has surfaced since.
- ·Watch Pronoia: the Monday email on marks, rounds and moves
Pronoia funding rounds
No funding rounds for Pronoia are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Pronoia valuation
Pronoia's last reported valuation was $39 million in May 2023. No priced round, secondary trade or fund mark has surfaced since.
Pronoia investors
7 investors are on record for Pronoia, including Climate Capital, Impact Foundation, CalSEED and Cleantech Open.
About Pronoia
Developer of solid-state battery technology designed to enable rechargeable energy storage without electrolyte or separator. The company develops batteries with minimal capacity degradation over repeated charge cycles and simplified internal architecture, enabling energy storage manufacturers and industrial users to improve durability, reduce component complexity, and enhance long-term performance.
- Sector
- Business Products and Services (B2B)
- HQ
- Torrance, CA, United States
- Founded
- 2017
- Employees
- 3
- Website
- pronoia.energy/
- Ownership
- Privately Held (backing)
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