| Income Statement | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-09-30 |
|---|---|---|---|---|
| Other income (expense) | -13 | 56 | -10 | 35 |
| Income before income taxes | 597 | 703 | 1,250 | 449 |
| Income tax expense | 127 | 109 | 268 | 94 |
| Net income | 470 | 594 | 982 | 355 |
| Less net income attributable to redeemable and nonredeemable noncontrolling interests | 12 | 15 | 17 | 12 |
| Net income attributable to aon shareholders | 458 | 579 | 965 | 343 |
| Basic net income per share attributable to aon shareholders (in dollars per share) | 2.12 | 2.68 | 4.46 | 1.58 |
| Diluted net income per share attributable to aon shareholders (in dollars per share) | 2.11 | 2.66 | 4.43 | 1.57 |
| Weighted average ordinary shares outstanding - basic (in shares) | 215,700,000 | 216,200,000 | 216,400,000 | 217,400,000 |
| Weighted average ordinary shares outstanding - diluted (in shares) | 216,700,000 | 217,300,000 | 217,900,000 | 218,400,000 |
Aon plc (AON)
Aon plc (AON)