French producer that calls itself the world leader in speciality aluminas, with its head office between Marseille and Aix-en-Provence. It makes a broad range of aluminas for technical applications.

Stakeholder group

Processing, refining, magnets and recycling

Headquarters

France

Website

alteo-alumina.com ↗

Profile compiled from public sources (alteo-alumina.com), checked 2026-10-15. Report an error