| GBP millions | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | Trend | YoY |
|---|---|---|---|---|---|---|---|---|
| Cash & cash equivalents | 2.3 | 2.1 | 2.5 | 3.5 | 3.3 | 3.1 | −4.4% | |
| Cash & short-term investments | 2.3 | 2.1 | 2.5 | 3.5 | 3.3 | 3.1 | −4.4% | |
| Receivables | 5.4 | 3.4 | 3.7 | 4.0 | 3.8 | 4.2 | +11.0% | |
| Inventory | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total current assets | 10.4 | 5.8 | 6.6 | 7.7 | 9.8 | 7.4 | −24.3% | |
| Property, plant & equipment | 100.3 | 107.0 | 115.1 | 103.8 | 99.1 | 103.8 | +4.7% | |
| Goodwill & intangibles | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Long-term investments | 2.7 | 2.7 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total assets | 110.7 | 112.8 | 121.7 | 111.5 | 108.8 | 111.2 | +2.1% | |
| Payables | 0.1 | 0.3 | 0.3 | 0.3 | 0.3 | 0.1 | −80.1% | |
| Short-term debt | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 41.0 | — | |
| Total current liabilities | 2.6 | 3.0 | 3.2 | 2.8 | 2.9 | 43.8 | +1416.7% | |
| Long-term debt | 40.4 | 40.5 | 40.6 | 40.7 | 40.8 | 0.0 | −100.0% | |
| Total debt | 40.8 | 40.9 | 41.0 | 41.0 | 40.8 | 41.0 | +0.3% | |
| Net debt | 38.5 | 38.8 | 38.4 | 37.5 | 37.5 | 37.8 | +0.7% | |
| Deferred revenue | 1.3 | 1.4 | 1.5 | 1.6 | 0.0 | 0.0 | — | |
| Total liabilities | 43.4 | 43.9 | 44.1 | 43.8 | 43.7 | 43.8 | +0.3% | |
| Total equity | 67.3 | 68.9 | 77.6 | 67.8 | 65.1 | 67.3 | +3.4% | |
| Retained earnings | 66.5 | 68.1 | 1.4 | (8.5) | (6.1) | 1.1 | +118.7% |
Amounts are shown in the stated units; per-share amounts and shares are unscaled. Negative amounts are in brackets.