Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 518.8	$ 266.2
Trade receivables, net	695.6	644.9
Other receivables	104.3	83.3
Prepaid expenses and other current assets	131.4	137.0
Current assets held for sale (Note 4)	0.0	62.8
Total current assets	1,450.1	1,194.2
Property and equipment, net	208.2	208.0
Operating lease right-of-use assets	203.7	179.6
Intangible assets, net	2,191.4	2,287.6
Goodwill	2,431.7	2,209.5
Deferred income taxes	27.8	22.2
Other noncurrent assets	289.1	271.7
Total assets	6,802.0	6,372.8
Current liabilities:
Accounts payable	224.4	217.1
Accrued expenses	631.7	605.3
Deferred revenues	262.0	273.4
Short-term debt and current portion of long-term debt	107.5	121.0
Other current liabilities	177.5	131.5
Current liabilities held for sale (Note 4)	0.0	17.3
Total current liabilities	1,403.1	1,365.6
Long-term debt	3,502.6	3,959.8
Operating lease liabilities	205.5	196.5
Deferred income taxes	123.4	109.1
Warrant liability	0.0	191.4
Other noncurrent liabilities	341.8	251.8
Total liabilities	5,576.4	6,074.2
Commitments and contingencies (Note 19)
Shareholders' equity:
Ordinary shares; $0.00001 nominal value per share, 1,500,000,000 ordinary shares authorized, 295,000,000 ordinary shares issued and outstanding as of December 31, 2025 and 245,000,000 ordinary shares issued and outstanding as of December 31, 2024	0.0	0.0
Preferred shares; $0.00001 nominal value per share, 150,000,000 preferred shares authorized, no shares issued and outstanding	0.0	0.0
Paid-in capital	3,222.4	1,946.1
Accumulated deficit	(2,202.0)	(1,848.7)
Accumulated other comprehensive loss	(32.0)	(37.7)
Total NIQ shareholders' equity	988.4	59.7
Noncontrolling interests	237.2	238.9
Total shareholders' equity	1,225.6	298.6
Total liabilities and shareholders' equity	6,802.0	6,372.8
Euro Deferred Shares
Shareholders' equity:
Ordinary shares; $0.00001 nominal value per share, 1,500,000,000 ordinary shares authorized, 295,000,000 ordinary shares issued and outstanding as of December 31, 2025 and 245,000,000 ordinary shares issued and outstanding as of December 31, 2024	$ 0.0	$ 0.0