Halide Energy key facts
- Manufacturer of copper flow battery systems designed for long-duration energy storage in grid-scale power and industrial energy applications.
- It has raised $50K; the latest was Early Stage VC in Nov 2025.
- Notable investors include BSV Ventures, Aalto Start-Up Center, LAB7 (Dhahran), Net Zero Innovation Hub for Data Centers.
- Status: Privately Held (backing).
Who backs Halide Energy
4- ·Watch Halide Energy: the Monday email on marks, rounds and moves
Halide Energy funding rounds
No funding rounds for Halide Energy are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Halide Energy investors
4 investors are on record for Halide Energy, including BSV Ventures, Aalto Start-Up Center, LAB7 (Dhahran) and Net Zero Innovation Hub for Data Centers.
About Halide Energy
Manufacturer of copper flow battery systems designed for long-duration energy storage in grid-scale power and industrial energy applications. The company's technology uses copper-based flow battery chemistry designed to address degradation and supply chain constraints associated with conventional battery systems, enabling power producers and energy-intensive industries to store electricity for extended periods and support operational flexibility in energy management.
- Sector
- Energy
- HQ
- Espoo, Finland
- Founded
- 2025
- Employees
- 6
- Website
- halide.energy/
- Ownership
- Privately Held (backing)
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Halide Energy doesn't have a valuation on record yet — one is published once a priced round, a reported valuation, fund marks, or secondary prints surface in our sources. The rest of the record below builds toward it.