United States was Century Aluminum’s largest region in fiscal 2025, bringing in $1.73B of $2.53B (69%).
| Geography | FY 2009 | FY 2010 | FY 2011 | FY 2012 | FY 2013 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| United States | $1.74B | $1.36B | $1.43B | $1.73B | ||||||||||||
| Iceland | $1.04B | $826.80M | $793.30M | $793.20M | ||||||||||||
| Others | — | — | — | — | ||||||||||||
| Total | $2.78B | $2.19B | $2.22B | $2.53B |
Century Aluminum brought in $2.53B from its two regions in fiscal 2025, the year ended December 31, 2025. That was up 13.9% from $2.22B in fiscal 2024. United States was the largest at $1.73B (68.6%), ahead of Iceland at $793.20M (31.4%).
Compared with fiscal 2024, United States grew 21.6% to $1.73B, while Iceland fell 0.0% to $793.20M. From fiscal 2022 to 2025, combined revenue from these regions fell from $2.78B to $2.53B, a compound annual decline of 3.1%. United States' share of the total rose from 62.5% to 68.6%.
Related Party was Century Aluminum’s largest revenue line in fiscal 2025, bringing in $1.37B of $2.53B (54%).
| Related and Nonrelated Parties | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|
| Related Party | $1.67B | $1.61B | $1.31B | $1.37B | |
| Nonrelated Party | $1.11B | $573.30M | $908.20M | $1.16B | |
| Total | $2.78B | $2.19B | $2.22B | $2.53B |
Century Aluminum brought in $2.53B from its two revenue lines in fiscal 2025, the year ended December 31, 2025. That was up 13.9% from $2.22B in fiscal 2024. Related Party was the largest at $1.37B (54.0%), ahead of Nonrelated Party at $1.16B (46.0%).
Compared with fiscal 2024, Nonrelated Party grew 28.0% to $1.16B and Related Party grew 4.1% to $1.37B. From fiscal 2022 to 2025, combined revenue from these revenue lines fell from $2.78B to $2.53B, a compound annual decline of 3.1%. Related Party's share of the total fell from 60.2% to 54.0%.
Aluminum was Century Aluminum’s largest product and service line in fiscal 2025, bringing in $2.24B of $2.53B (89%).
| Product and Service | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|
| Aluminum | $2.75B | $1.97B | $1.88B | $2.24B |
| Alumina | $27.00M | $212.80M | $338.20M | $283.70M |
| Total | $2.78B | $2.19B | $2.22B | $2.53B |
Century Aluminum brought in $2.53B from its two product and service lines in fiscal 2025, the year ended December 31, 2025. That was up 13.9% from $2.22B in fiscal 2024. Aluminum was the largest at $2.24B (88.8%), ahead of Alumina at $283.70M (11.2%).
Compared with fiscal 2024, Aluminum grew 19.2% to $2.24B, while Alumina fell 16.1% to $283.70M. From fiscal 2022 to 2025, combined revenue from these lines fell from $2.78B to $2.53B, a compound annual decline of 3.1%. Aluminum's share of the total fell from 99.0% to 88.8%.
Century Aluminum (CENX) reports its revenue by geography, by related and nonrelated parties and by product and service. In fiscal 2025, United States was its largest region, bringing in $1.73B (68.6% of the total), followed by Iceland at $793.20M (31.4%).
United States was Century Aluminum's largest region in fiscal 2025, bringing in $1.73B, or 68.6% of the $2.53B total across its two regions.
Related Party was Century Aluminum's largest revenue line in fiscal 2025, bringing in $1.37B, or 54.0% of the $2.53B total across its two revenue lines.
Aluminum was Century Aluminum's largest product and service line in fiscal 2025, bringing in $2.24B, or 88.8% of the $2.53B total across its two product and service lines.
United States grew faster than Iceland in fiscal 2025, up 21.6% from $1.43B to $1.73B. Iceland fell 0.0% to $793.20M.
Every figure comes from Century Aluminum's annual financial filings, as reported. Each line keeps the name Century Aluminum gives it, and years follow its fiscal calendar.
Century Aluminum's revenue by geography goes back to fiscal 2009, with figures through fiscal 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.