Schedule of general and administrative expenses (Details) - SEK (kr) kr in Thousands |
6 Months Ended | 12 Months Ended | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
Dec. 31, 2024 |
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| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | kr (1,254,350) | kr (85,738) | kr (300,217) | kr (189,862) | ||||||||
| Staff costs [member] | ||||||||||||
| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | (272,950) | [1] | (31,401) | [1] | (66,035) | (60,492) | ||||||
| IT and software expenses [member] | ||||||||||||
| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | (17,235) | (11,252) | (25,223) | (20,499) | ||||||||
| Professional services [member] | ||||||||||||
| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | (239,564) | [2] | (18,233) | [2] | (110,005) | (58,989) | ||||||
| Legal and court costs [member] | ||||||||||||
| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | (59,596) | (13,099) | (63,078) | (15,380) | ||||||||
| Depreciation and amortization [member] | ||||||||||||
| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | (4,833) | (1,134) | (4,243) | (4,394) | ||||||||
| Insurance [member] | ||||||||||||
| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | (6,943) | (4,898) | (11,075) | (7,309) | ||||||||
| Other costs [member] | ||||||||||||
| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | (16,962) | (5,721) | kr (20,558) | kr (22,799) | ||||||||
| Listing costs [member] | ||||||||||||
| IfrsStatementLineItems [Line Items] | ||||||||||||
| Total general and administrative expenses | [3] | kr (636,267) | ||||||||||
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