Fusion Fuel Green PLC (HTOO) Key Metrics
HTOO key metrics, 2018–2025
Fiscal year ended December 31, 2025 · eurosHTOO returns How much profit the business earns on the capital it uses.
HTOO financial health Debt, liquidity and how easily interest is covered.
HTOO efficiency & capital use Working capital cycle and where the cash goes.
HTOO returns on capital
Net income (ROE, ROA) or after-tax operating income (ROIC) divided by the average of the opening and closing balance.
HTOO debt vs cash
Debt includes short- and long-term borrowings and, where reported, lease liabilities.
HTOO cash returned to shareholders
HTOO key metrics in euros
2018–2025| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|
| Returns & profitability | ||||||||
| Return on equity (ROE) | −11.2% | −177.6% | −193.3% | −69.4% | 82.9% | — | −0.0% | 1.5% |
| Return on invested capital (ROIC) | −43.1% | −94.3% | −126.2% | −115.3% | — | — | — | −0.8% |
| Return on assets (ROA) | −5.1% | −39.1% | −57.6% | −40.6% | 35.8% | −586.6% | −0.0% | 1.5% |
| Return on tangible assets | −20.6% | — | −83.2% | −45.6% | 36.0% | −302.7% | −11.8% | 1.5% |
| Free cash flow margin | −59.4% | −527.7% | −428.8% | — | — | — | — | — |
| Income quality (OCF / net income) | — | — | — | — | −0.62 | — | — | −0.61 |
| Financial health | ||||||||
| Total debt | €2.2M | €2.2M | €12.1M | €8.3M | €800,000 | — | €14,000 | — |
| Cash & short-term investments | €574,754 | €214,000 | €860,000 | €5.2M | €35.1M | €58.0M | €95,858 | €14,208 |
| Net debt | €1.6M | €2.0M | €11.2M | €3.1M | −€34.3M | −€58.0M | −€81,858 | −€14,208 |
| Debt / equity | 0.14 | 0.17 | 4.43 | 0.28 | 0.02 | — | 14.00 | — |
| Debt / assets | 0.06 | 0.08 | 0.29 | 0.13 | 0.01 | — | 0.82 | — |
| Current ratio | 0.53 | 0.54 | 0.56 | 1.52 | 2.45 | 1.09 | 0.12 | 50.68 |
| Quick ratio | 0.51 | 0.45 | 0.38 | 0.64 | 2.26 | 1.09 | 8.52 | 50.68 |
| Interest coverage | -385.6 | -31.3 | -67.5 | -560.4 | -297.9 | -478.8 | — | — |
| Working capital | −€5.8M | −€6.0M | −€9.0M | €13.3M | €28.0M | €5.2M | −€14,000 | €60,559 |
| Invested capital | €17.8M | €14.8M | €14.0M | €32.4M | €15.2M | −€50.6M | −€80,858 | €49.5M |
| Tangible asset value | −€7.6M | −€19.9M | −€2.3M | €24.0M | €45.7M | €5.4M | €1,000 | €49.5M |
| Net current asset value | −€9.1M | −€10.4M | −€28.3M | €2.7M | €27.6M | €5.2M | −€14,000 | €60,559 |
| Capital allocation | ||||||||
| Dividends paid | — | — | — | — | — | — | €2.1M | — |
| Share buybacks (net) | — | — | — | — | — | — | €3.7M | — |
| Capex / revenue | 2.2% | 11.8% | 207.3% | — | — | — | — | — |
| Capex / depreciation | 2.19 | 0.07 | 3.39 | 10.67 | 53.46 | 4.17 | 0.04 | 0.00 |
| Stock-based compensation / revenue | 11.3% | 136.4% | 33.6% | — | — | — | — | — |
| R&D / revenue | — | — | 46.5% | — | — | — | — | — |
| SG&A / revenue | 78.3% | 824.3% | 413.3% | — | — | — | — | — |
| Efficiency | ||||||||
| Days sales outstanding | 105.9 | 596.3 | 372.4 | — | — | — | — | — |
| Days of inventory on hand | 23.8 | 750.3 | 236.3 | 541.8 | 1,841.4 | — | — | — |
| Days payables outstanding | 77.1 | 2,164.5 | 133.5 | 98.0 | 1,403.0 | — | — | — |
| Cash conversion cycle (days) | 52.7 | -817.9 | 475.2 | — | — | — | — | — |
| Receivables turnover | 3.45 | 0.61 | 0.98 | 0.00 | 0.00 | 0.00 | 0.00 | — |
| Payables turnover | 4.74 | 0.17 | 2.73 | 3.72 | 0.26 | 0.00 | 0.00 | — |
| Inventory turnover | 15.34 | 0.49 | 1.54 | 0.67 | 0.20 | — | — | — |
| Asset turnover | 0.43 | 0.05 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Average receivables | €4.0M | €2.6M | €4.2M | €5.1M | €2.2M | €273,000 | €2,000 | — |
| Average payables | €2.1M | €6.9M | €7.3M | €2.4M | €1.4M | €896,500 | €16,000 | — |
| Average inventory | €650,463 | €2.4M | €13.0M | €13.0M | €1.8M | −€68,286 | −€134,365 | — |
| Intangibles / total assets | 78.0% | 108.7% | 12.0% | 8.2% | 5.6% | 3.1% | 0.0% | 0.0% |
Computed from HTOO's annual financial statements (latest annual report filed May 7, 2026) and the closing share price on each fiscal year-end, adjusted for stock splits. Figures in euros; data from EODHD. Averages use the opening and closing balance of each year.
HTOO valuation and financial ratios
Fusion Fuel Green earned a return on equity of −11.2% and a return on invested capital of −43.1% in fiscal 2025. It ended the year with €2.2 million of debt and €0.6 million in cash and short-term investments, net debt of €1.6 million.
See the HTOO income statement, the HTOO chart for price history, or the HTOO stock overview for the latest quote and news.
HTOO key metrics FAQ
What is Fusion Fuel Green's return on equity?
Fusion Fuel Green's return on equity (ROE) was −11.2% in fiscal 2025: net income of -€1.6 million on average shareholders' equity of €14.5 million.
What is Fusion Fuel Green's ROIC?
Fusion Fuel Green's return on invested capital was −43.1% in fiscal 2025, using after-tax operating income divided by average debt plus equity minus cash.
How much debt does Fusion Fuel Green have?
Fusion Fuel Green had total debt of €2.2 million at the end of fiscal 2025, a debt-to-equity ratio of 0.14.
What is Fusion Fuel Green's current ratio?
Fusion Fuel Green's current ratio was 0.53 at the end of fiscal 2025: current assets were 0.53 times current liabilities.