v3.26.1
Goodwill and Other Intangible Assets (Tables)
 6 Months Ended
Jun. 30, 2026
Intangible Asset, Goodwill and Other [Abstract]  
Schedule of Changes in the Net Carrying Amount of Goodwill by Operating Segment
The changes in the net carrying amount of goodwill for the six months ended June 30, 2026 are as follows (in millions):
Risk CapitalHuman CapitalTotal
Balance as of December 31, 2025$9,551 $6,246 $15,797 
Goodwill related to current year acquisitions201 11 212 
Foreign currency translation and other(92)(33)(125)
Balance as of June 30, 2026$9,660 $6,224 $15,884 
Schedule of Other Intangible Assets by Asset Class
Other intangible assets by asset class are as follows (in millions):
 June 30, 2026December 31, 2025
 Gross Carrying AmountAccumulated
Amortization and Impairment		Net Carrying Amount Gross Carrying AmountAccumulated
Amortization and Impairment		Net Carrying Amount
Customer-related and contract-based$7,968 $2,901 $5,067 $7,738 $2,644 $5,094 
Tradenames 718 157 561 716 121 595 
Technology and other365 336 29 369 331 38 
Total$9,051 $3,394 $5,657 $8,823 $3,096 $5,727 
Schedule of Estimated Future Amortization Expense on Intangible Assets
The estimated future amortization for finite-lived intangible assets as of June 30, 2026 is as follows (in millions):
Remainder of 2026$347 
2027652 
2028598 
2029550 
2030501 
2031452 
Thereafter2,557 
Total$5,657