Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2025

Segment revenue, segment operating expenses and segment operating income of our operating segments:


	Three Months Ended March 31,
	2025		2024
Revenue	$	3,690.4	$	3,630.5
Segment Operating Expenses:
Salary and service costs:
Salary and related costs	$	1,780.5	$	1,847.3
Third-party service costs	796.8		698.2
Third-party incidental costs	169.0		147.1
Total salary and service costs	2,746.3		2,692.6
Occupancy and other costs	314.6		314.1
Segment cost of services	3,060.9		3,006.7
Selling, general and administrative expenses	84.1		85.3
Depreciation and amortization	59.0		59.6
Total segment operating expenses	3,204.0		3,151.6
Segment Operating Income	$	486.4	$	478.9

Reconciliation of segment operating income to income before income taxes and income from equity method investments:


	Three Months Ended March 31,
	2025		2024




Segment Operating Income	$	486.4	$	478.9
Acquisition related costs	33.8		—



Operating Income	452.6		478.9
Interest Expense	59.1		53.8
Interest Income	29.7		27.0
Income Before Income Taxes and Income From Equity Method Investments	$	423.2	$	452.1

Revenue and long-lived assets and goodwill by geographic region:


	Americas		EMEA		Asia-Pacific
March 31, 2025
Revenue - Three months ended	$	2,207.9	$	1,065.8	$	416.7

Long-lived assets and goodwill	$	8,135.0	$	3,813.2	$	691.1
March 31, 2024
Revenue - Three months ended	$	2,137.4	$	1,085.4	$	407.7

Long-lived assets and goodwill	$	8,092.0	$	3,776.5	$	706.6