Key facts
- It has raised $280K; the latest was Angel (individual) ($200K) in Jan 2026.
- Notable investors include Bethnal Green Ventures, Eco Venture Counsel.
- Status: Privately Held (backing).
- ·The complete investor list — 2 names
- ·Watchlist + deal alerts for Windfall Energy
- ·The full record, as it builds
Funding rounds
No funding rounds for Windfall Energy are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Windfall Energy
Manufacturer of a home energy storage device intended to enable access to renewable energy in residential settings without complex installation. The company's platform offers plug-in battery storage, automated energy optimization, and grid-responsive charging, enabling residents in apartments and small homes to manage electricity usage and reduce energy costs.
- Sector
- Energy
- HQ
- London, United Kingdom
- Founded
- 2025
- Employees
- 5
- Website
- windfallenergy.com/
- Ownership
- Privately Held (backing)
Windfall Energy doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Windfall Energy shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Windfall Energy in its N-PORT filings yet. We sweep new filings monthly.