Key facts
- It has raised $1.4M; the latest was Early Stage VC ($1.4M) in Mar 2026.
- Notable investors include Angels Capital, Center for Industrial Technological Development, Enisa National Innovation Company, IVF-Spain, Lanzadera Accelerator — 6 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 6 names
- ·Watchlist + deal alerts for IONLY
- ·The full record, as it builds
Funding rounds
No funding rounds for IONLY are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About IONLY
Manufacturer of lithium ferrophosphate batteries intended to adapt to different power levels and applications. The company designs and produces energy storage systems with modular architecture, independent cell balancing, multiple communication interfaces and international safety certifications that ensure total energy efficiency and availability, enabling designers to manufacture batteries for photovoltaic storage.
- Sector
- Business Products and Services (B2B)
- HQ
- Valencia, Spain
- Founded
- 2024
- Employees
- 5
- Website
- ionlybatteries.com/
- Ownership
- Privately Held (backing)
IONLY 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 IONLY 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 IONLY in its N-PORT filings yet. We sweep new filings monthly.