A sovereign European chip industry.

InGaGe's first technology rollout — using only the volumes already available within the consortium — would dramatically reduce Europe's dependence on imported semiconductor raw materials.

Import reduction per element: Gallium −75% from bauxite residue and crude-Ga waste at METLEN's Greek alumina refinery; Germanium −45% from optical cables and LEDs collected through EMR's European recycling network; Indium −41% from multi-metal alloys already produced at HYDROMETAL's Belgian recycling plant; Antimony −9% from copper-processing by-products co-recovered with bismuth; Arsenic −3% from GaAs wafer recycling waste.
Ga · Gallium
−75%
Gallium imports

From bauxite residue and crude-Ga waste at METLEN's Greek alumina refinery.

Ge · Germanium
−45%
Germanium imports

From optical cables and LEDs collected through EMR's European recycling network.

In · Indium
−41%
Indium imports

From multi-metal alloys already produced at HYDROMETAL's Belgian recycling plant.

Sb · Antimony
−9%
Antimony imports

From copper-processing by-products co-recovered with bismuth as a value-added side stream.

As · Arsenic
−3%
Arsenic imports

From GaAs wafer recycling waste — closing a hazardous-waste loop within the EU.

Scientific

New knowledge in hydrometallurgy, plasma refining and green wafer manufacturing — published open-access.

Economic

20 – 30% lower production costs, three industrial business cases with strong ROI, and at least five exploitable results ready for scaling.

Societal

Reduced emissions, fewer mining liabilities, secured European supply, and stronger public trust through transparency and circularity.

Delivered by 14 partners across six countries.

Meet the consortium