Customer D was Solid Power’s largest region in fiscal 2025, bringing in $27.19M of $35.73M (76%).
| Geography | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|
| Customer D | $36.91M | $26.28M | $27.19M |
| Customer E | — | $16.23M | $567.00K |
| Customer A | $2.48M | $7.42M | $6.52M |
| Customer B | $8.35M | $738.00K | — |
| Other | $4.49M | $651.00K | $1.46M |
| Total | $52.23M | $51.32M | $35.73M |
Solid Power brought in $35.73M from its four regions in fiscal 2025, the year ended December 31, 2025. That is less than the $53.74M it reports by product and service, so these regions do not cover all of its revenue. Customer D was the largest at $27.19M (76.1%), ahead of Customer A at $6.52M (18.3%) and Other at $1.46M (4.1%). The remaining region, Customer E, brought in $567.00K.
Compared with fiscal 2024, Other grew fastest, up 123.5% to $1.46M, while Customer A fell the most, down 12.1% to $6.52M. Some of that change comes from Solid Power regrouping its regions.
Solid Power began breaking out Customer E in fiscal 2024, when it brought in $16.23M. Solid Power stopped reporting Customer B as a separate region after fiscal 2024, when it brought in $738.00K.
Us was Solid Power’s largest region in fiscal 2025, bringing in $27.19M of $45.35M (60%).
| Geography | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|
| Us | $36.91M | $16.23M | $27.19M |
| Republic Of Korea | — | $26.28M | $18.16M |
| Total | $36.91M | $42.51M | $45.35M |
Solid Power brought in $45.35M from its two regions in fiscal 2025, the year ended December 31, 2025. That is less than the $53.74M it reports by product and service, so these regions do not cover all of its revenue. Us was the largest at $27.19M (60.0%), ahead of Republic Of Korea at $18.16M (40.0%).
Compared with fiscal 2024, Us grew 67.5% to $27.19M, while Republic Of Korea fell 30.9% to $18.16M.
Solid Power began breaking out Republic Of Korea in fiscal 2024, when it brought in $26.28M.
Non-Government was Solid Power’s largest product and service line in fiscal 2025, bringing in $47.37M of $53.74M (88%).
| Product and Service | FY 2024 | FY 2025 |
|---|---|---|
| Non-Government | $52.22M | $47.37M |
| Government | $8.20M | $6.37M |
| Total | $60.42M | $53.74M |
Solid Power brought in $53.74M from its two product and service lines in fiscal 2025, the year ended December 31, 2025. That was down 11.1% from $60.42M in fiscal 2024. Non-Government was the largest at $47.37M (88.1%), ahead of Government at $6.37M (11.9%).
Compared with fiscal 2024, Non-Government fell 9.3% to $47.37M and Government fell 22.3% to $6.37M.
Solid Power (SLDP) reports its revenue by geography and by product and service. In fiscal 2025, Customer D was its largest region, bringing in $27.19M (76.1% of the total), followed by Customer A at $6.52M (18.3%).
Customer D was Solid Power's largest region in fiscal 2025, bringing in $27.19M, or 76.1% of the $35.73M total across its four regions.
Non-Government was Solid Power's largest product and service line in fiscal 2025, bringing in $47.37M, or 88.1% of the $53.74M total across its two product and service lines.
Us grew faster than Republic Of Korea in fiscal 2025, up 67.5% from $16.23M to $27.19M. Republic Of Korea fell 30.9% to $18.16M.
Every figure comes from Solid Power's annual financial filings, as reported. Each line keeps the name Solid Power gives it, and years follow its fiscal calendar.
Solid Power's revenue by geography goes back to fiscal 2023, 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.