FUEL TECH, INC. (FTEK) — Revenue
| Fiscal Year | Revenue | Change YoY |
|---|---|---|
| 2025 | $26.68M | +6.1% |
| 2024 | $25.13M | -7.2% |
| 2023 | $27.08M | +0.5% |
| 2022 | $26.94M | +11.0% |
| 2021 | $24.26M | +7.6% |
| 2020 | $22.55M | -26.0% |
| 2019 | $30.47M | -46.1% |
| 2018 | $56.53M | +25.2% |
| 2017 | $45.17M | -18.1% |
| 2016 | $55.16M | — |