Fusion Fuel Green annual r&d spending
2021
2022
2023
2024
2025
Fusion Fuel Green R&D Spending Growth & History (HTOO)
Fusion Fuel Green's r&d spending was €0 for fiscal 2025.
View full Fusion Fuel Green company overviewFusion Fuel Green annual r&d spending history
| Fiscal year | Period ended | R&D spending | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | €0 | €0 | — |
| 2024 | 2024-12-31 | €0 | −€1.9M | — |
| 2023 | 2023-12-31 | €1.9M | €1.0M | +112.00% |
| 2022 | 2022-12-31 | €908,000 | €726,000 | +398.90% |
| 2021 | 2021-12-31 | €182,000 | — | — |
Fusion Fuel Green r&d spending trends
Between the periods ended 2021-12-31 and 2025-12-31, Fusion Fuel Green's r&d spending decreased from €182,000 to €0, a change of −€182,000.
About the metric
What research and development spending means
Research and development (R&D) spending covers the costs of creating and improving products, services, software, technologies, and processes. Higher R&D spending may support future innovation, but the amount alone does not show whether those investments will generate returns.
Calculation and source
SEC-reported R&D expense
TickerStat standardizes research and development expense reported in company SEC filings, including the software-specific US-GAAP R&D concept when it is the filer’s primary R&D expense line. It is historical company-reported spending, not an estimate or forecast. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Fusion Fuel Green source filings ↗