Alcoa Finalizes Venture to Support Smelter Restart in Spain

Alcoa Spain

Alcoa Invests in Joint Venture to Reopen San Ciprián Smelter

Alcoa has formed a joint venture with Spain’s Ignis Equity Holdings to revive its San Ciprián aluminum smelter. The Pittsburgh-based aluminum giant will invest $81 million for a 75% stake, while Ignis contributes $27 million for the remaining share. The move comes after prolonged shutdowns driven by extreme energy costs that began disrupting production in 2022.

Restart Hinges on Government Support and Renewable Energy

Alcoa may inject up to $108 million more to support operational needs. Any further funding will require mutual approval between Alcoa and Ignis. The venture also ties into a January memorandum with Spain’s national and regional governments to accelerate project approvals and labor coordination. Restarting the facility requires $10 million, with both partners seeking streamlined permits for renewable energy solutions to offset power costs.

Spanish Asset Sales Failed, But Local Cooperation Is Key

Efforts to sell the San Ciprián smelter and associated Spanish operations — including a foundry and alumina refinery — previously failed. However, the new partnership reflects a shift toward local cooperation to ensure long-term operational sustainability.

The Metalnomist Commentary

Alcoa’s renewed investment in Spain signals a strategic shift: instead of exiting, it’s doubling down with localized energy partnerships. As Europe grapples with power price volatility, ventures like this offer a template for industrial resilience through public-private coordination and renewable integration. The aluminum market will be watching closely.