Company
Quino Energy
Practical, Affordable Grid Storage
Also known as Quino Energy Inc.
- Status
- Operatingas of 2026-09-18
- Business model
- B2B
- Headquarters
- San Leandro, CA, United States
- Founded
- 2021
- Customers
- commercial and grid applications
- Legal name
- Quino Energy Inc.
- quinoenergy.com (opens in a new tab)
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Record updated 18 September 2026
About
We create water-based flow batteries that store electrical energy in organic quinone molecules for commercial and grid applications
Funding snapshot
- Total raised
- $33.1MSum of rounds, as of 2026-09-18Source (opens in a new tab)
- Latest round
- Series A, $16M2025-11-10
Funding rounds
- Series A
- $16M2025-11-10, Company stated
- Grant
- $10M2025-04-24, Company stated
- Grant
- $2.6M2024-12-20, Company stated
- Seed
- $4.5M2023-02-13, Company stated
- Round, 2022
- $3.4M2022-09-09, SEC form D sold, 8 investors
Products
- Hardware
- water-based flow batteries
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