Precious Metals
April 10, 2026
1 min
Precious Metals
Key takeaways
- US Leadership: Nevada Gold Mines retained the top spot, producing 2,595 kilounces (Koz) in 2025. The complex outproduced second-place Muruntau by 887 Koz, despite a 3% year-over-year decrease.
- Regional Output: Central Asia and Russia claim half the top ten. Uzbekistan holds second and sixth (Muruntau, Almalyk), Kazakhstan ranks fourth (Kazzinc), and Russia takes third and seventh (Olimpiada, Blagodatnoye).
- Grasberg's Drop: Indonesia's Grasberg complex recorded a 50% year-over-year production decrease. Output fell to 937 Koz, dropping the mine from third to fifth place and allowing Kazzinc into the top four.
The global gold supply is anchored by a small group of highly consolidated mining operations. A review of 2025 production figures reveals a top-heavy industry where the leading mega-complexes maintain a distinct output gap over the rest of the market. From massive joint ventures in North America to sprawling open pits in Central Asia, these top ten mines dictate the volume of physical gold entering the market.
The Tier 1 Powerhouses: Nevada and Muruntau
The apex of global gold production is currently defined by two vastly different operations.
Taking the number one spot is the Nevada Gold Mines, a historic 2019 joint venture between industry rivals Barrick (61.5%) and Newmont (38.5%). This colossal complex consolidates 10 underground and 12 open-pit operations into a single powerhouse. In 2025, the complex produced 2,595 Koz of gold, maintaining its leading position despite a 3% drop from 2024 levels.
In second place is Navoi Mining & Metallurgy Company’s (NMMC) Muruntau complex. Located in Uzbekistan’s remote Kyzylkum Desert, Muruntau is recognized as the world's largest open-pit gold mine by sheer physical scale, spanning roughly 5.5 by 3.4 kilometers. The operation produced 1,708 Koz in 2025, registering a 4% year-over-year increase.
The Mid-Tier Reshuffle
Behind the two leaders, the middle of the pack saw significant movement based on 2025 data. Polyus’ Olimpiada mine in Russia's Krasnoyarsk Krai secured third place, producing 1,357 Koz despite a 6% drop from the previous year.
A notable shift occurred in the fourth and fifth positions. Kazakhstan's Kazzinc Consolidated jumped to fourth place with 947 Koz. Meanwhile, the Grasberg complex in Indonesia, a joint venture between Freeport-McMoRan and PT Mineral Industri Indonesia, slid from third to fifth place, producing 937 Koz after experiencing a sharp 50% drop from its 2024 production.
The Bottom Half of the Top 10
The final five spots on the top 10 list represent a geographically diverse mix of assets:
- Almalyk Complex (AMMC): 750 Koz (Uzbekistan)
- Blagodatnoye (Polyus): 736 Koz (Russia)
- Detour Lake (Agnico Eagle): 693 Koz (Canada)
- Kibali (Barrick/AngloGold Ashanti/SOKIMO): 673 Koz (Democratic Republic of Congo)
- Ahafo (Newmont): 664 Koz (Ghana)
Kibali stands out in the ninth position not only for its output but also for its operational model. Situated in the DRC, the highly automated underground operation relies heavily on sustainable energy, meeting roughly 85% of its energy demands through a grid of three hydroelectric stations and a solar plant.
The Concentration of Global Gold Supply
The 2025 production data highlights a stark reality regarding the global gold market: supply relies heavily on a handful of massive, highly complex operations. From the consolidated infrastructure of Nevada Gold Mines to the sprawling open pits of Muruntau and Olimpiada, maintaining top-tier gold production requires unprecedented scale. As production at mature assets like Grasberg fluctuates, the performance of these top 10 mines will continue to be a vital metric for tracking the availability of the world's premier safe-haven asset.
MiningVisuals Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Always conduct your own research.
Sources: RANKED: World's top 20 largest gold mines - MINING.COM
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