Accessibility StatementSkip Navigation DUBLIN, Oct. 31, 2025 /PRNewswire/ -- Aon plc (NYSE: AON) today reported results for the three months ended September 30, 2025. Three Months Ended September 30, Nine Months Ended September 30, | 2025 | 2024 | Change 2025 | | 2024 | Change | | --- | --- | --- | --- | --- | --- | | Total revenue | $3,997 |$3,721 | 7 % | | $12,881$11,551 12 % | | Organic revenue growth (Non-GAAP) | 7 % | 6 % | | | | | Operating income | $816 |$623 | 31 % | $3,136 |$2,744 14 % | ...