Alcoa Turns Raw Potential
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Alcoa announces agreement with Alumina Limited on terms and process to acquire Alumina Limited in all-stock transaction.

Learn More About the Acquisition Here

Our Products

Light. Strong. Infinitely Recyclable. Versatile. Innovative. Sustainable.

Sustainable Manufacturing

We’re on a mission to build a better future, one where aluminum will play an even larger role in solving challenges in a carbon-constrained world. Our products and break-through technologies are what’s needed to address a variety of customer challenges, including helping lower the carbon footprint of end products by using responsibly produced aluminum.

Alcoa has the industry’s most extensive portfolio of low-carbon products in our SustanaTM brand. With active operations across the full upstream aluminum industry, we take a comprehensive view from the mine to metal. VIEW PRODUCTS

An Alcoa joint venture is ramping up a technology that eliminates all greenhouse gases (GHGs) from the traditional process used to make aluminum. The ELYSIS process generates pure oxygen, replacing all GHGs. LEARN MORE

Our Core Materials

Our aluminum segment includes smelting, casting and select energy assets. More than 75 percent of our smelting portfolio runs on renewable energy. LEARN MORE

We are the world's largest third-party producer of alumina. With installed refinery capacity of 17 million metric tons per year, we currently operate six refineries in Australia, Brazil and Spain, supplying the world with alumina for smelters and for non-metallurgical purposes. LEARN MORE

Alcoa has ownership in seven active bauxite mines globally and operates four of them, making us among the world’s largest bauxite producer. LEARN MORE

Our Global Workforce

We call ourselves 'Alcoans'


Our Culture

At Alcoa, we know that when we tap the ingenuity inside each of us, we can unleash moments of brilliance that can change the world. That’s why we’re deliberate about creating a culture where everyone can do their best work and bring their authentic selves to work. Our Alcoa Values drive every decision we make. As an Alcoan, you’ll find a culture that’s inclusive and welcoming. Discover your element of possibility within our company.


Built to Succeed through Market Cycles

Delivering essential products

Our strategic priorities of Reduce Complexity, Drive Returns and Advance Sustainably have made Alcoa a strong company, allowing us to succeed throughout the commodity cycles and innovate for a sustainable future.

Today, we are the right company at the right time.

Aluminum is an essential element in powering a global, sustainable economy. We are ready for what’s ahead. We have best-in-class bauxite mining practices. Our global refining system has the lowest average carbon dioxide intensity on the planet. And we are creating game-changing innovations in aluminum smelting.

And as a recognized leader in Environmental, Social and Governance (ESG) practices, we actively work with industry partners, governments, associations, and communities to maximize our value.