Energy Transition Minerals Ltd is an Australian critical-minerals developer that completed its acquisition of the Penouta tin-tantalum-niobium mine in Spain on 21 July 2026. It also holds the Kvanefjeld rare-earth project in Greenland and early-stage lithium and polymetallic exploration interests in Spain and Canada.
- Country
- Spain
- Commodity
- REE
- Stage
- Developer