Segment information (Tables)

3 Months Ended

Mar. 31, 2024

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

The key performance measures for the Company’s reportable segments were:

	Revenues
	Three months ended
	March 31
in $ millions	2024	2023
Americas Materials Solutions	2,202	1,895
Americas Building Solutions	1,693	1,661
Europe Materials Solutions	2,013	2,178
Europe Building Solutions	625	693
Total revenues	6,533	6,427

	Adjusted EBITDA
	Three months ended
	March 31
in $ millions	2024	2023
Americas Materials Solutions	15	(35)
Americas Building Solutions	308	301
Europe Materials Solutions	90	68
Europe Building Solutions	32	52
Total Adjusted EBITDA	445	386

	Three months ended
	March 31
in $ millions	2024	2023
Adjusted EBITDA	445	386
Depreciation, depletion and amortization	(397)	(384)
Interest income	43	40
Interest expense	(133)	(81)
Gain on divestitures and unrealized gains on investments (i) (ii)	160	-
Pension income excluding current service cost component (i)	1	-
Substantial acquisition-related costs	(20)	-
Income (loss) from operations before income tax expense and income from equity method investments	99	(39)

(i) Gain on divestitures and unrealized gains on investments and pension income excluding current service cost component have been included in Other nonoperating income, net in the Condensed Consolidated Statements of Income.

(ii) For the period ended March 31, 2024, there was a gain on divestitures of $115 million within Europe Materials Solutions.

Depreciation, depletion and amortization for each of the segments were:

	Three months ended
	March 31
in $ millions	2024	2023
Depreciation, depletion and amortization
Americas Materials Solutions	190	186
Americas Building Solutions	80	75
Europe Materials Solutions	103	101
Europe Building Solutions	24	22
Total depreciation, depletion and amortization	397	384