| GBP millions | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | Trend | YoY |
|---|---|---|---|---|---|---|---|---|
| Revenue | (19.1) | (6.0) | 61.7 | (14.5) | (27.5) | (7.3) | +73.5% | |
| Cost of revenue | 0.0 | 0.0 | 0.8 | 0.9 | 0.6 | 0.0 | −100.0% | |
| Gross profit | (19.1) | (6.0) | 60.9 | (15.5) | (28.1) | (7.3) | +74.1% | |
| Research & development | 0.0 | 0.0 | 0.0 | (0.0) | 0.0 | 0.0 | — | |
| Selling, general & administrative | 0.3 | 0.4 | 0.5 | 0.5 | 0.5 | 0.5 | +1.0% | |
| Selling & marketing | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Operating expenses | 0.6 | 0.6 | 1.4 | 0.6 | (27.5) | 0.6 | +102.1% | |
| Operating income | (19.7) | (6.6) | 60.3 | (15.1) | (28.0) | (7.9) | +71.9% | |
| Interest expense | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Interest income | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | +224.2% | |
| Other income / expense | 0.0 | 0.0 | 0.0 | (0.0) | (0.0) | 0.0 | +100.0% | |
| Pre-tax income | (19.7) | (6.6) | 60.3 | (15.1) | (28.1) | (7.9) | +72.0% | |
| Income tax | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | −33.3% | |
| Net income | (19.7) | (6.7) | 60.2 | (15.1) | (28.1) | (7.9) | +71.9% | |
| Discontinued operations | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Other net income adjustments | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| EPS, basic (per share) | (0.13) | (0.05) | 0.50 | (0.14) | (0.29) | (0.09) | +68.4% | |
| EPS, diluted (per share) | (0.13) | (0.05) | 0.50 | (0.14) | (0.29) | (0.09) | +68.4% | |
| EBITDA | (19.7) | (6.6) | 60.3 | (15.1) | (28.0) | (7.8) | +72.0% | |
| Depreciation & amortization | 0.2 | 0.2 | 0.2 | 0.2 | 0.0 | 0.0 | — | |
| Weighted average shares (shares) | 153,363,323 | 142,482,631 | 121,654,380 | 109,671,976 | 97,041,026 | 85,902,417 | −11.5% | |
| Weighted average diluted shares (shares) | 153,363,323 | 142,482,631 | 121,654,380 | 109,671,976 | 97,041,026 | 85,902,417 | −11.5% | |
| Gross margin | 100.0% | 100.0% | 98.7% | 106.4% | 102.3% | 100.0% | −2.3 pts | |
| Operating margin | 103.0% | 109.9% | 97.7% | 103.8% | 102.0% | 108.1% | +6.1 pts | |
| Net margin | 103.1% | 110.3% | 97.6% | 103.9% | 102.3% | 108.3% | +6.0 pts |
Amounts are shown in the stated units; per-share amounts and shares are unscaled. Negative amounts are in brackets.