Annual Report 2025

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AMG Critical Materials:
It’s in the Name

Annual Report 2025

Keyfigures

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1,708

Revenue $M

337

Adjusted Gross Profit $M

235

Adjusted EBITDA $M

76

Cash from Operating Activities $M

17

Working Capital Days

509

Net Debt $M

0.66

Lost Time Incident Rate

1.46

Total Incident Rate

(0.58)

Diluted Loss per Share $

Dr. Heinz Schimmelbusch, Chief Executive Officer (portrait)

“2025 was another year that demonstrated the ways in which AMG’s diversified portfolio of critical materials and technologies enhance earnings resilience.”

Dr. Heinz C. Schimmelbusch Chairman & Chief Executive Officer

Dear fellow Shareholders

While both of our key markets, lithium and vanadium, continued with depressed price levels, AMG’s strategic positioning, both across critical materials and within each respective value chain, once again allowed us to deliver a strong adjusted EBITDA performance, exceeding 2024 by 40%. Our performance validates a central thesis of critical materials markets, namely that enduring value creation is anchored in process technology

leadership and portfolio diversification — structural strengths that distinguish AMG from its peers, and which form the core of AMG’s strategic objectives.

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Divisions

A Lithium Hydroxide battery-grade refinery in Bitterfeld, Germany (photo)

AMG Lithium

With lithium and tantalum prices recovering in early 2026, the segment is experiencing a meaningful and accelerating improvement in profitability in Brazil. The refinery in Bitterfeld is producing battery-grade lithium hydroxide in specification and has continued to steadily ramp up its production. We have dispatched kilogram samples to all cathode active materials (CAM) manufacturers with a footprint in Europe at the end of 2025, initiating the first stage of qualification.

More information about AMG Lithium in our business review.

An AMG Vanadium facility in Zanesville, Ohio, USA (photo)

AMG Vanadium

AMG is expanding its footprint in US critical materials with a high-purity chrome metal facility. In April 2025, AMG approved a capital investment of $15 million to establish an aluminothermic production facility to manufacture high-purity chrome metal in the United States. Chrome metal is deemed a Critical Material in the United States due to lack of US production and its importance in various industrial alloys, particularly those within the aerospace sector.

More information about AMG Vanadium in our business review.

ALD Vacuum Technologies’ Thermal Barrier Coating for turbine blades in Hanau, Germany (photo)

AMG Technologies

AMG Technologies reported exceptional results driven by our market-leading position in our engineering businesses and strong results in our diversified mineral operations. Full year 2025 adjusted EBITDA for the segment was $164 million, more than double the $68 million in the prior year, largely driven by the higher profitability in AMG Antimony and AMG Engineering.

More information about AMG Technologies in our business review.

A Lithium Hydroxide battery-grade refinery in Bitterfeld, Germany (photo)

AMG Lithium

With lithium and tantalum prices recovering in early 2026, the segment is experiencing a meaningful and accelerating improvement in profitability in Brazil. The refinery in Bitterfeld is producing battery-grade lithium hydroxide in specification and has continued to steadily ramp up its production. We have dispatched kilogram samples to all cathode active materials (CAM) manufacturers with a footprint in Europe at the end of 2025, initiating the first stage of qualification.

More information about AMG Lithium in our business review.

An AMG Vanadium facility in Zanesville, Ohio, USA (photo)

AMG Vanadium

AMG is expanding its footprint in US critical materials with a high-purity chrome metal facility. In April 2025, AMG approved a capital investment of $15 million to establish an aluminothermic production facility to manufacture high-purity chrome metal in the United States. Chrome metal is deemed a Critical Material in the United States due to lack of US production and its importance in various industrial alloys, particularly those within the aerospace sector.

More information about AMG Vanadium in our business review.

ALD Vacuum Technologies’ Thermal Barrier Coating for turbine blades in Hanau, Germany (photo)

AMG Technologies

AMG Technologies reported exceptional results driven by our market-leading position in our engineering businesses and strong results in our diversified mineral operations. Full year 2025 adjusted EBITDA for the segment was $164 million, more than double the $68 million in the prior year, largely driven by the higher profitability in AMG Antimony and AMG Engineering.

More information about AMG Technologies in our business review.

Sustainability

AMG is a global leader in critical materials which are essential building blocks for containing and eventually reversing the growth of atmospheric CO2 levels. AMG understands our obligation to minimizing our impact on climate change and are committed to achieving the following goal: By 2030, AMG commits to reduce its direct scope 1 and scope 2 CO2 emissions by 20% from a baseline of 2019 (i.e., pre-COVID-19) adjusted for the startup of our Zanesville facility. This is a total reduction of 125,000 tons of CO2.

Learn more about our approach