| GBP millions | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | Trend | YoY |
|---|---|---|---|---|---|---|---|---|
| Cash & cash equivalents | 4.8 | 3.8 | 6.3 | 3.8 | 4.6 | 2.1 | −54.3% | |
| Cash & short-term investments | 4.8 | 3.8 | 6.3 | 3.8 | 4.6 | 2.1 | −54.3% | |
| Receivables | 0.1 | 0.0 | 2.7 | 0.2 | 0.2 | 0.0 | −74.5% | |
| Inventory | 0.0 | 0.0 | 9.1 | 4.0 | 4.8 | 0.0 | −100.0% | |
| Total current assets | 4.9 | 3.9 | 9.0 | 4.0 | 4.8 | 2.1 | −55.9% | |
| Property, plant & equipment | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Goodwill & intangibles | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Long-term investments | 81.0 | 67.4 | 108.5 | 95.6 | 56.2 | 41.3 | −26.6% | |
| Total assets | 85.9 | 71.3 | 117.6 | 99.7 | 61.0 | 43.5 | −28.8% | |
| Payables | 0.0 | 0.3 | 0.9 | 0.2 | 0.3 | 0.2 | −40.3% | |
| Short-term debt | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total current liabilities | 0.0 | 0.3 | 0.9 | 0.2 | 0.0 | 0.0 | — | |
| 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 | (4.8) | (3.8) | (6.3) | (3.8) | (4.6) | (2.1) | +54.3% | |
| Deferred revenue | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Total liabilities | 0.2 | 0.3 | 0.9 | 0.2 | 0.3 | 0.2 | −40.3% | |
| Total equity | 85.7 | 71.0 | 116.7 | 99.5 | 60.8 | 43.3 | −28.7% | |
| Retained earnings | 0.0 | 0.0 | 0.1 | 0.2 | 0.0 | 0.0 | — |
Amounts are shown in the stated units; per-share amounts and shares are unscaled. Negative amounts are in brackets.