Antinomy GKZ ready for JORC Aktobe

Historic In-situ Metal Value > $370M

Antimony is acritical mineral essential for defence, electronics, and renewable technologies.
Total Market size is estimated to grow from ~USD 2.5 billion in 2024 to USD 4.83 billion by 2033 (CAGR ~7.9%). Wider
adoption of Sb as anode in sodium-ion batteries can shift demand upwards in the medium term.
China dominates global supply (≈ 48% of mine production in 2023), followed by Tajikistan and Russia.
Global supply ≈ 83,000 t (2023), led by China (48%).
Prices increased by 192% in 2024 to $38,000/t; and over $50,000/t in 2025.
Listed as astrategic metal by the US, EU, and UK, with rising concerns about supply stability

Early-stage exploration project in antimony
▪ Stable mining jurisdiction- Kazakhstan
▪ Project is based on the Soviet era geological data and license is obtained for prospective area
▪ Experienced management team covering geological and operational ramp up of the project
▪ Next stage– confirmation of JORC compliant resources and potential resource base increase