Disclosure Of Interests In Other Entities [Text Block]

F-Secure Oyj - Filing #2161417

Concept	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2022-07-01 to 2022-12-31	2022-07-01 to 2022-12-31	2022-07-01 to 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-06-30	2022-01-01 to 2022-06-30
Disclosure of interests in other entities [text block]	—	—	—	—	—	—	—	—	—	—	—
Disclosure of interests in subsidiaries [text block]	—	—	—	—	—	—	—	—	—	—	—
Disclosure of subsidiaries [text block]	25. Subsidiaries	—	—	—	—	—	—	—	—	—	—
Disclosure of subsidiaries [abstract]
Disclosure of subsidiaries [line items]
Current assets	—	55,568,000 EUR	—	—	—	—	—	47,828,000 EUR	—	—	—
Non-current assets	—	219,698,000 EUR	—	—	—	—	—	14,838,000 EUR	—	—	—
Current liabilities	—	68,265,000 EUR	—	—	—	—	—	27,251,000 EUR	—	—	—
Non-current liabilities	—	173,915,000 EUR	—	—	—	—	—	10,612,000 EUR	—	—	—
Revenue	130,371,000 EUR	—	—	—	—	—	—	—	111,017,000 EUR	—	—
Profit (loss)	22,360,000 EUR	—	—	—	15,553,000 EUR	15,632,000 EUR	79,000 EUR	—	30,153,000 EUR	14,521,000 EUR	14,521,000 EUR
Comprehensive income	20,370,000 EUR	—	22,360,000 EUR	1,990,000 EUR	15,553,000 EUR	15,632,000 EUR	79,000 EUR	—	30,233,000 EUR	14,370,000 EUR	14,370,000 EUR
Disclosure of interests in associates [text block]	—	—	—	—	—	—	—	—	—	—	—
Disclosure of associates [text block]	—	—	—	—	—	—	—	—	—	—	—
Disclosure of associates [abstract]
Disclosure of associates [line items]
Disclosure of interests in joint arrangements [text block]	—	—	—	—	—	—	—	—	—	—	—
Disclosure of joint ventures [text block]	—	—	—	—	—	—	—	—	—	—	—
Disclosure of joint ventures [abstract]
Disclosure of joint ventures [line items]
Cash and cash equivalents	—	15,867,000 EUR	—	—	—	—	—	22,953,000 EUR	—	—	—
Tax expense (income)	5,316,000 EUR	—	—	—	—	—	—	—	8,403,000 EUR	—	—