Global Manganese Leaders: The World's Top Producers and Their Market Position

The landscape of global manganese production is dominated by a select group of countries that serve as leading producers, shaping both supply dynamics and price movements across international markets. In recent years, volatility has become characteristic of the manganese sector, driven by weather disruptions, demand fluctuations, and shifting economic conditions in major consuming nations. Understanding which countries lead manganese production is essential for investors and industry participants seeking to navigate this increasingly important commodity market.

Manganese Market Dynamics and Growing Battery Demand

The manganese industry has experienced significant turbulence recently. In early 2024, prices surged sharply during the second quarter following damage to major mining operations in Australia caused by Tropical Cyclone Megan, particularly affecting the GEMCO facility operated by South32. However, subsequent increases in alternative supply chains combined with weakened demand from China caused prices to retreat by mid-year. Price movements have stabilized in recent quarters as market participants reassess supply-demand balances.

Looking ahead, the trajectory of manganese markets will increasingly depend on China’s economic recovery and industrial demand patterns. While steelmaking remains the dominant use for manganese, consuming the majority of global supply, the metal’s role in energy storage is gaining prominence. According to Benchmark Mineral Intelligence, manganese demand is projected to expand eightfold between 2020 and 2030, driven largely by surging requirements for electric vehicle battery production. This shift underscores manganese’s criticality to the green energy transition.

The metal serves multiple functions across industries. Manganese strengthens steel as an essential alloying element, enhances aluminum-based tin can production, and functions as a depolarizer in zinc-carbon and alkaline batteries. In oil refining, it protects engine components through protective coatings. Most significantly for future demand growth, manganese plays a key role in advanced lithium-ion chemistries—including lithium-nickel-manganese-cobalt (NMC) batteries and the emerging lithium-manganese-iron-phosphate (LMFP) formulations—which offer superior energy density and temperature performance critical for electric vehicles.

South Africa’s Dominance: A Leading Producer on the Global Stage

As the world’s foremost leading producer of manganese, South Africa commands an outsized influence over global markets. In 2024, the country produced 7.4 million metric tons, representing 37 percent of worldwide manganese output and securing its position atop the production hierarchy. South Africa’s strategic advantage extends beyond current production: the nation holds 560 million metric tons of manganese reserves—approximately 70 percent of globally recognized manganese ore resources—solidifying its long-term dominance.

South32 stands as a major operator within South Africa’s manganese sector, maintaining a 44 percent indirect stake in the country’s primary manganese operations located in the manganese-rich Kalahari Basin, alongside joint venture partner Anglo American at 29.6 percent. These operations encompass both the open-pit Mamatwan mine and the underground Wessels facility. Additionally, Jupiter Mines operates the 49.9 percent-owned Tshipi Borwa mine, recognized as both South Africa’s largest manganese facility and one of the five most significant mines globally. The concentration of leading producer operations in South Africa underscores the country’s irreplaceable role in the international manganese supply chain.

Gabon and Australia: Secondary Leading Producers Shaping Supply

Gabon ranks as the world’s second major producer, with 2024 output reaching 4.6 million metric tons. Positioned along Africa’s central-western coast, Gabon supplied 63 percent of U.S. manganese ore imports in 2024, highlighting its critical role as a leading producer for Western markets. The Moanda operation represents Gabon’s flagship asset, operated by Eramet through its subsidiary COMILOG. In late 2024, Eramet briefly suspended Moanda production in response to excess global supplies, demonstrating how operational decisions by leading producers cascade through international markets.

Australia completes the triumvirate of top-tier producing nations, with 2024 manganese output of 2.8 million metric tons. South32 controls a 60 percent interest in GEMCO—the primary Australian manganese operation—which ranks among the world’s lowest-cost ore producers. Anglo American holds the remaining 40 percent stake. The April 2024 cyclone damage temporarily constrained export capabilities, with full recovery not anticipated until 2025, illustrating how environmental disruptions to leading producer facilities create supply ripples across global markets. South32 and Anglo American previously operated the TEMCO alloy smelter in Tasmania before divesting it to GFG Alliance in 2021.

African and Asian Producers: Emerging Forces in Global Manganese Supply

Beyond the top three, a diverse array of nations contribute meaningfully to global manganese supply. Ghana, located in West Africa’s manganese-rich regions near Takoradi, produced 820,000 metric tons in 2024. Consolidated Minerals (Consmin), a Ningxia Tianyuan Manganese Industry subsidiary and one of the world’s four largest manganese producers by volume, controls 90 percent of Ghana Manganese Company and operates the Nsuta mine. Historically, Ghanaian ore fed into China-based electrolytic manganese metal production.

India emerged with 800,000 metric tons of output, increasing modestly year-over-year by 56,000 metric tons. As both a major producer and significant consumer, India channels the vast majority of its manganese into domestic steel production. State-owned MOIL dominates India’s sector as the nation’s largest producer and sole operator of electrolytic manganese dioxide manufacturing capacity. In fiscal 2023-24, MOIL achieved record manganese ore production of 1.76 million metric tons.

China’s production landscape presents a more complex picture. While producing 770,000 metric tons in 2024, China’s output represents a substantial decline from 1.34 million metric tons in 2020, reflecting both pandemic disruptions and ongoing weakness in the country’s property sector. Despite reduced ore production, China remains a dominant consumer, utilizing enormous quantities for steelmaking. The U.S. Geological Survey catalogs China’s economic manganese reserves at 280,000 metric tons—the world’s second-largest. Several substantial ore deposits in Guizhou province, identified in 2017, await development. Firebird Metals is collaborating with Chinese partners to construct a high-purity manganese sulfate monohydrate production facility targeting EV battery applications.

Strategic Investments and Future Supply Outlook

Brazil’s manganese sector, producing 590,000 metric tons in 2024, underwent significant structural change following Vale’s 2022 divestiture of Center-West assets to J&F Investimentos, whose subsidiary Lhg Mining now operates them. Lhg resumed underground production at the Urucum facility in 2023 and announced planned investments of $1 billion in combined iron and manganese operations. Buritirama Mining, a Grupo Buritipar subsidiary, represents another major Brazilian producer, planning $200 million in expansion at its Para state mine.

Malaysia emerged as a newer manganese hub, producing 410,000 metric tons and accounting for 24 percent of U.S. ferromanganese imports. OM Holdings, through its Malaysian subsidiary OM Sarawak, operates a ferrosilicon and manganese alloy smelter complex that produced 317,995 metric tons of manganese alloy in 2024. Côte d’Ivoire rounded out global supply with 360,000 metric tons, operating four dedicated manganese mines: Bondoukou, Guitry, Kaniasso, and Lagnonkaha. The West African nation directs the majority of exports toward steel-producing China, with secondary flows to India and Latvia.

Understanding Manganese’s Critical Role

Manganese holds status as an essential industrial metal, ranking only behind iron in abundance among transition elements. Its atomic number of 25 reflects a hard, brittle, silvery composition fundamental to modern manufacturing. The emerging battery sector represents manganese’s most significant growth frontier, with lithium-ion chemistries dependent on manganese cathode materials poised to become increasingly prevalent as electric vehicle adoption accelerates. Investors positioning for long-term exposure to green energy transitions recognize that demand from battery applications will likely emerge as the dominant manganese end-use case within the current decade, fundamentally reshaping the calculus for both leading producers and downstream consumers.