Cost Of Subscription was C3.ai’s largest product and service line in fiscal 2026, bringing in $227.09M of $250.27M (91%).
| Product and Service | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | FY 2026 |
|---|---|---|---|---|---|---|---|---|
| Cost Of Subscription | $150.95M | $299.29M | $327.63M | $227.09M | ||||
| Subscription | — | — | — | — | ||||
| Prioritized Engineering Services | $29.09M | — | $43.03M | $18.03M | ||||
| Professional Services | $53.15M | $11.60M | — | — | ||||
| Software Licenses | $18.00M | — | — | — | ||||
| Service Fees | — | — | $18.39M | $5.14M | ||||
| Total | $251.19M | $310.89M | $389.06M | $250.27M |
C3.ai brought in $250.27M from its three product and service lines in fiscal 2026, the year ended April 30, 2026. That was down 35.7% from $389.06M in fiscal 2025. Cost Of Subscription was the largest at $227.09M (90.7%), ahead of Prioritized Engineering Services at $18.03M (7.2%) and Service Fees at $5.14M (2.1%).
Compared with fiscal 2025, every line above 2% of revenue shrank. Cost Of Subscription held up best, down 30.7% to $227.09M, and Service Fees fell the most, down 72.0% to $5.14M.
C3.ai began breaking out Service Fees in fiscal 2025, when it brought in $18.39M. C3.ai stopped reporting Software Licenses ($18.00M in fiscal 2023) and Professional Services ($11.60M in fiscal 2024) as separate lines.
North America was C3.ai’s largest region in fiscal 2026, bringing in $225.81M of $250.27M (90%).
| Geography | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | FY 2026 |
|---|---|---|---|---|---|---|---|---|
| North America | $210.50M | $269.90M | $346.22M | $225.81M | ||||
| Europe, The Middle East & Africa | $47.76M | $35.81M | $40.75M | $22.02M | ||||
| Asia Pacific | $7.91M | $3.62M | $286.00K | $686.00K | ||||
| Rest Of World | $623.00K | $1.26M | $1.81M | $1.76M | ||||
| Total | $266.80M | $310.58M | $389.06M | $250.27M |
C3.ai brought in $250.27M from its four regions in fiscal 2026, the year ended April 30, 2026. That was down 35.7% from $389.06M in fiscal 2025. North America was the largest at $225.81M (90.2%), ahead of Europe, The Middle East & Africa at $22.02M (8.8%) and Rest Of World at $1.76M (0.7%). The remaining region, Asia Pacific, brought in $686.00K.
Compared with fiscal 2025, North America fell 34.8% to $225.81M and Europe, The Middle East & Africa fell 46.0% to $22.02M. From fiscal 2023 to 2026, combined revenue from these regions fell from $266.80M to $250.27M, a compound annual decline of 2.1%. North America's share of the total rose from 78.9% to 90.2%.
C3.ai (AI) reports its revenue by product and service and by geography. In fiscal 2026, Cost Of Subscription was its largest product and service line, bringing in $227.09M (90.7% of the total), followed by Prioritized Engineering Services at $18.03M (7.2%).
Cost Of Subscription was C3.ai's largest product and service line in fiscal 2026, bringing in $227.09M, or 90.7% of the $250.27M total across its three product and service lines.
North America was C3.ai's largest region in fiscal 2026, bringing in $225.81M, or 90.2% of the $250.27M total across its four regions.
Every figure comes from C3.ai's annual financial filings, as reported. Each line keeps the name C3.ai gives it, and years follow its fiscal calendar.
C3.ai's revenue by product and service goes back to fiscal 2019, with figures through fiscal 2026. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.