Revenue

12 Months Ended

Dec. 31, 2024

Receivables from contracts with customers [abstract]

Revenue

Revenue

We earn revenue pursuant to contracts with our clients, who operate in various industry verticals. The following presents our earned revenue disaggregation for our five largest industry verticals:

Years Ended December 31 (millions)	2024		2023		2022
Tech and Games	$	1,121	$	1,181	$	1,148
Communications and Media	661		645		580
eCommerce and FinTech	256		286		292
Healthcare	190		159		58
Banking, Financial Services and Insurance	157		150		159
All others(1)	273		287		231
	$	2,658	$	2,708	$	2,468

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(1)All others includes, among others, travel and hospitality, energy and utilities, retail, and consumer packaged goods industry verticals.

We serve our clients, who are primarily domiciled in North America, from multiple delivery locations across four geographic regions. In addition, AI Data Solutions has clients that are largely supported by crowdsourced contractors that are globally dispersed and not limited to the physical locations of our delivery centres. The following table presents our earned revenue disaggregated by geographic region, based on location of our delivery centre or where service was provided, for the following periods:

Years Ended December 31 (millions)	2024		2023		2022
Europe	$	781	$	821	$	880
North America	757		793		621
Asia-Pacific	606		631		591
Central America and others(1)	514		463		376
	$	2,658	$	2,708	$	2,468

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(1)Others includes South America and Africa geographic regions.