| Schedule of revenue from contract with customer and other income by nature |
| | | | | | | | | | | For the three months | | For the six months | | | ended June 30, | | ended June 30, | | | 2026 | | 2025 | | 2026 | | 2025 | Fair value of services received at zero cost from Neurosterix Group | | 9,948 | | 34,505 | | 17,639 | | 105,560 | Other service income | | — | | 1,870 | | — | | 1,870 | Total | | 9,948 | | 36,375 | | 17,639 | | 107,430 |
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| Schedule of revenue from contract with customer and other income by major counterparties |
| | | | | | | | | | | For the three months | | For the six months | | | ended June 30, | | ended June 30, | | | 2026 | | 2025 | | 2026 | | 2025 | Neurosterix Group | | 9,948 | | 34,505 | | 17,639 | | 105,560 | Other counterparties | | — | | 1,870 | | — | | 1,870 | Total | | 9,948 | | 36,375 | | 17,639 | | 107,430 |
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| Schedule of geographical areas |
| | | | | | | June 30, | | December 31, | | | 2026 | | 2025 | Switzerland | | 2,442,463 | | 4,683,813 | France | | 332 | | 335 | Total | | 2,442,795 | | 4,684,148 |
| | | | | | | | | | | For the three months | | For the six months | | | ended June 30, | | ended June 30, | | | 2026 | | 2025 | | 2026 | | 2025 | Switzerland | | 650,988 | | 765,310 | | 1,135,332 | | 1,439,158 | United States of America | | 3,206 | | 2,840 | | 5,199 | | 5,155 | France | | 1,106 | | 1,123 | | 2,287 | | 2,277 | Total operating costs (note 18) | | 655,300 | | 769,273 | | 1,142,818 | | 1,446,590 |
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