Aon to Acquire USI Insurance Services for $17 Billion
August 31, 2026
Aon plc has signed a definitive agreement to acquire USI Insurance Services for $17.0 billion in cash (about $16.7 billion net of tax attributes). The deal is expected to close in the fourth quarter of 2026, subject to regulatory approvals and customary closing conditions.
- Buyers
- Aon plc, KKR & Co. Inc. (seller; not a buyer)
- Targets
- USI Insurance Services
- Sellers
- KKR & Co. Inc., Other shareholders (unspecified)
- Industry
- Professional Services
- Location
- New York, United States
- Transaction Type
- Buyout
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