Heiko Felix Ihle

Jeffrey Stephen Rossetti

John Charles Tumazos

- **Americas Gold and Silver Corporation** completed Phase 1 upgrades to the **No. 3 Shaft** at its Galena Complex **ahead of schedule**, finishing in **10 days**.  **[1286973_0001062993-25-015642_exhibit99-1.htm:0]** 
- The upgrade has already delivered a **100% improvement** in skipping capacity, increasing it from approximately **40 tons per hour (tph)** to **80 tph**.  **[1286973_0001062993-25-015642_exhibit99-1.htm:0]** 
- The full No. 3 Shaft upgrade project is expected to increase hoisting capabilities to **100 tph**, aiming to remove a key bottleneck and boost overall mine productivity and cost efficiencies by the end of **2025**.  **[1286973_0001062993-25-015642_exhibit99-1.htm:0]** 
- Phase 1 included upgrading the No. 3 Hoist motor to **2,250 hp** and installing a spare motor, providing critical backup capacity.  **[1286973_0001062993-25-015642_exhibit99-1.htm:0]** 
- Phase 2 upgrades are scheduled to begin before the end of the year, focusing on further hoist system improvements and automation.  **[1286973_0001062993-25-015642_exhibit99-1.htm:1]**

Americas Gold and Silver Completes Phase 1 Galena No. 3 Shaft Upgrades Ahead of Schedule

- Americas Gold and Silver Corporation announced a **share consolidation** that became effective on **August 21, 2025**.  **[1286973_0001477932-25-006446_usas_ex991.htm:0]** 
- The consolidation was effected on the basis of **one (1) post-consolidation Common Share for every two and a half (2.5) pre-consolidation Common Shares**.  **[1286973_0001477932-25-006446_usas_ex991.htm:0]** 
- This action reduced the number of Common Shares issued and outstanding from approximately **679,357,056** to approximately **271,742,692**.  **[1286973_0001477932-25-006446_usas_ex991.htm:0]** 
- Trading of the Common Shares on a post-consolidation basis commenced on the Toronto Stock Exchange and NYSE American on **Tuesday, August 26, 2025**.  **[1286973_0001477932-25-006446_usas_ex991.htm:0]** 
- Shares issuable pursuant to outstanding stock options, warrants, restricted share units, performance share units, and other convertible securities were **proportionally adjusted** on the same basis, and the new CUSIP is **03062D803**.  **[1286973_0001477932-25-006446_usas_ex991.htm:0]**

Americas Gold and Silver Corporation Announces Share Consolidation

- **Americas Gold and Silver Corporation** reported high-grade **149 vein extension results** at its Galena Complex.  **[1286973_20250825LN58276:1]** 
- These results include **24,913 g/t silver and 16.9% copper over 0.61 metres** within a broader 3.05-metre interval.  **[1286973_20250825LN58276:1]** 
- This intercept represents one of the **highest-grade silver values ever recorded** at the property, significantly expanding the known mineralization footprint and confirming the continuity of high-grade zones.  **[1286973_20250825LN58276:1]** 
- The company is advancing an **aggressive development strategy** at Galena, targeting increased production rates and reduced unit costs, positioning it to significantly expand its silver production profile.  **[1286973_20250825LN58276:1]**

Americas Gold & Silver (USAS)