| USD millions | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | Trend | YoY |
|---|---|---|---|---|---|---|---|---|
| Cash & cash equivalents | 2.8 | 2.8 | 0.9 | 1.8 | 0.4 | 0.2 | −45.8% | |
| Cash & short-term investments | 2.8 | 2.8 | 0.9 | 1.8 | 0.4 | 0.2 | −45.8% | |
| Receivables | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Inventory | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total current assets | 2.9 | 2.9 | 1.0 | 2.0 | 0.6 | 0.3 | −40.3% | |
| Property, plant & equipment | 2.3 | 2.3 | 2.7 | 1.0 | 1.7 | 2.0 | +16.4% | |
| Goodwill & intangibles | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Long-term investments | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total assets | 5.3 | 5.3 | 3.7 | 2.9 | 2.3 | 2.4 | +2.1% | |
| Payables | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | +1826.0% | |
| Short-term debt | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total current liabilities | 0.3 | 0.3 | 0.3 | 0.2 | 0.3 | 0.3 | −7.3% | |
| Long-term debt | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total debt | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Net debt | (2.8) | (2.8) | (0.9) | (1.8) | (0.4) | (0.2) | +45.8% | |
| Deferred revenue | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total liabilities | 0.3 | 0.3 | 0.3 | 0.2 | 0.3 | 0.3 | −7.3% | |
| Total equity | 4.9 | 4.9 | 3.4 | 2.7 | 2.0 | 2.0 | +3.8% | |
| Retained earnings | (35.8) | (35.8) | (37.3) | (40.7) | (43.2) | (44.3) | −2.4% |
Amounts are shown in the stated units; per-share amounts and shares are unscaled. Negative amounts are in brackets.
Statements are reported in USD; the shares trade in GBP.