Ferroglobe South Africa threatens total operational shutdown over unviable nine hundred percent electricity price surge

Ferroglobe South Africa warns of total operational shutdown by June unless Eskom provides reduced electricity tariffs to offset a 900% price hike.

By: AXL Media

Published: Mar 30, 2026, 9:31 AM EDT

Source: The information in this article was sourced from Engineering News

The Financial Implosion of a Strategic Industrial Smelter

Ferroglobe South Africa has signaled a potential end to its nearly thirty year history in the region, citing an energy crisis that has rendered local production financially impossible. CEO Marco Levi stated that the company faces a critical deadline of April 1 to secure a reduced electricity tariff from Eskom. Without this intervention, the producer will initiate a comprehensive retrenchment process for its remaining workforce, with final dismissals expected to take effect by June. This development marks a significant escalation in the struggle between South Africa's heavy industry and the national power utility's rising cost structure.

The Competitive Erosion of Domestic Manufacturing

Since 2007, electricity prices in South Africa have ballooned by more than 900 percent, a rate of increase that Ferroglobe claims has erased its competitive advantage on the global stage. Energy now accounts for over 50 percent of the company’s total operational costs, often exceeding the actual selling price of its silicon metal and ferroalloys. This cost disparity is particularly evident when compared to neighboring countries, where new competing facilities benefit from significantly more attractive power pricing. Ferroglobe has warned that it may be forced to relocate its production capacity to international facilities where industrial activity receives more robust support.

Cascading Economic Risks Across the Value Chain

The cessation of Ferroglobe’s local operations would trigger a massive employment crisis across several provinces. Beyond the 275 permanent staff and 288 long-term contractors directly employed at the smelters, the company estimates that 3,900 indirect positions are at immediate risk. The impact is even more severe in the charcoal division, where approximately 60,000 indirect workers rely on the company’s supply chain. As the largest charcoal producer in Southern Africa, Ferroglobe’s exit would destabilize a sprawling network of rural and industrial livelihoods that have been built since the company's entry into the market in 1997.