United States was Smith A O’s largest region in fiscal 2025, bringing in $2.62B of $3.83B (68%).
| Geography | FY 2009 | FY 2010 | FY 2011 | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| United States | $2.43B | $2.55B | $2.57B | $2.62B | |||||||||||||
| China | $826.60M | $827.40M | $760.00M | $672.80M | |||||||||||||
| Canada | $341.60M | $335.30M | $331.20M | $326.50M | |||||||||||||
| Other Foreign | $155.70M | $143.00M | $153.20M | $211.80M | |||||||||||||
| Total | $3.75B | $3.85B | $3.82B | $3.83B |
Smith A O brought in $3.83B from its four regions in fiscal 2025, the year ended December 31, 2025. That was up 0.3% from $3.82B in fiscal 2024. United States was the largest at $2.62B (68.4%), ahead of China at $672.80M (17.6%) and Canada at $326.50M (8.5%). The remaining region, Other Foreign, brought in $211.80M.
Compared with fiscal 2024, Other Foreign grew fastest, up 38.3% to $211.80M, while China fell the most, down 11.5% to $672.80M. From fiscal 2022 to 2025, combined revenue from these regions grew from $3.75B to $3.83B, a compound annual growth rate of 0.7%. United States' share of the total rose from 64.7% to 68.4%.
North America was Smith A O’s largest segment in fiscal 2025, bringing in $2.98B of $3.83B (78%).
| Segment | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| North America | $2.82B | $2.92B | $2.95B | $2.98B | |||||||||
| Rest Of World | $965.80M | $956.90M | $918.60M | $880.40M | |||||||||
| Inter-Segment Elimination | -$31.00M | -$27.00M | -$50.60M | -$34.40M | |||||||||
| Intersegment Eliminations | — | — | — | — | |||||||||
| Inter-Segment | — | — | — | — | |||||||||
| Total | $3.75B | $3.85B | $3.82B | $3.83B |
Smith A O brought in $3.83B from its three segments in fiscal 2025, the year ended December 31, 2025. That was up 0.3% from $3.82B in fiscal 2024. North America was the largest at $2.98B (77.9%), ahead of Rest Of World at $880.40M (23.0%).
Compared with fiscal 2024, North America grew 1.2% to $2.98B, while Rest Of World fell 4.2% to $880.40M. From fiscal 2022 to 2025, combined revenue from these segments grew from $3.75B to $3.83B, a compound annual growth rate of 0.7%. North America's share of the total rose from 75.1% to 77.9%.
The total is net of Inter-Segment Elimination, which took $34.40M off revenue in fiscal 2025.
Smith A O (AOS) reports its revenue by geography and by segment. In fiscal 2025, United States was its largest region, bringing in $2.62B (68.4% of the total), followed by China at $672.80M (17.6%).
United States was Smith A O's largest region in fiscal 2025, bringing in $2.62B, or 68.4% of the $3.83B total across its four regions.
North America was Smith A O's largest segment in fiscal 2025, bringing in $2.98B, or 77.9% of the $3.83B total across its three segments.
Among Smith A O's regions that make up at least 2% of revenue, Other Foreign grew fastest in fiscal 2025, up 38.3% from $153.20M to $211.80M.
Every figure comes from Smith A O's annual financial filings, as reported. Each line keeps the name Smith A O gives it, and years follow its fiscal calendar.
Smith A O'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.