Alteo
Gardanne, France
About
Alteo provides SEPAL coating for lithium-ion battery separators, aiming to improve reliability. The company also operates battery energy storage facilities in Hungary. Additionally, Alteo produces specialty aluminas for separator coatings and electrode coatings used in battery components.
Quick Facts
- Founded
- 2008
- Team Size
- 51-200
- Funding
- Public
- Last Updated
- Apr 21, 2026



