Aon plc
Customers
0
None disclosed
Suppliers
2
2 active
Latest period
Dec 31, 2025
10-K filed 2026-02-27
Suppliers 2
Companies that disclose AON as a major customer, as a share of their own revenue. 2 active, 0 lapsed.
| Company | % of their revenue | Est. $ from AON | Period | Trend | Status | Source |
|---|---|---|---|---|---|---|
| AXS AXIS CAPITAL HOLDINGS LTD |
Named | — | FY 2025-12-31 | — | Active | 10-K 2026-02-27 |
Marsh & McLennan Companies Inc. accounted for 13% (2024: 14%, 2023: 14%), Aon plc accounted for 13% (2024: 14%, 2023: 15%), and Arthur J. | ||||||
| RNR RENAISSANCERE HOLDINGS LTD |
Named | — | FY 2025-12-31 | — | Active | 10-K 2026-02-11 |
Aon plc 44.2 % 27.4 % 34.5 % | ||||||
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