Aon Operating Income 2012-2026 | AON

Aon annual/quarterly operating income history and growth rate from 2012 to 2026. Operating income can be defined as income after operating expenses have been deducted and before interest payments and taxes have been deducted.
  • Aon operating income for the quarter ending March 31, 2026 was $1.715B, a 17.39% increase year-over-year.
  • Aon operating income for the twelve months ending March 31, 2026 was $4.598B, a 20.02% increase year-over-year.
  • Aon annual operating income for 2025 was $4.344B, a 13.27% increase from 2024.
  • Aon annual operating income for 2024 was $3.835B, a 1.32% increase from 2023.
  • Aon annual operating income for 2023 was $3.785B, a 3.16% increase from 2022.
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Aon Annual Operating Income
(Millions of US $)
2025 $4,344
2024 $3,835
2023 $3,785
2022 $3,669
2021 $2,090
2020 $2,781
2019 $2,169
2018 $1,544
2017 $1,065
2016 $1,811
2015 $1,587
2014 $1,966
2013 $1,671
2012 $1,596
2011 $1,596
Aon Quarterly Operating Income
(Millions of US $)
2026-03-31 $1,715
2025-12-31 $1,208
2025-09-30 $816
2025-06-30 $859
2025-03-31 $1,461
2024-12-31 $1,091
2024-09-30 $623
2024-06-30 $656
2024-03-31 $1,465
2023-12-31 $779
2023-09-30 $691
2023-06-30 $842
2023-03-31 $1,473
2022-12-31 $1,012
2022-09-30 $590
2022-06-30 $700
2022-03-31 $1,367
2021-12-31 $974
2021-09-30 $-801
2021-06-30 $672
2021-03-31 $1,245
2020-12-31 $713
2020-09-30 $441
2020-06-30 $594
2020-03-31 $1,033
2019-12-31 $524
2019-09-30 $360
2019-06-30 $413
2019-03-31 $872
2018-12-31 $499
2018-09-30 $262
2018-06-30 $-16
2018-03-31 $799
2017-12-31 $601
2017-09-30 $256
2017-06-30 $-127
2017-03-31 $335
2016-12-31 $636
2016-09-30 $368
2016-06-30 $387
2016-03-31 $420
2015-12-31 $456
2015-09-30 $413
2015-06-30 $277
2015-03-31 $441
2014-12-31 $635
2014-09-30 $417
2014-06-30 $445
2014-03-31 $469
2013-12-31 $515
2013-09-30 $364
2013-06-30 $382
2013-03-31 $410
2012-12-31 $461
2012-09-30 $339
2012-06-30 $394
2012-03-31 $402
2011-12-31 $430
2011-09-30 $328
2011-06-30 $440
Sector Industry Market Cap Revenue
Finance Insurance Brokers $66.970B $17.181B
Aon plc is a multinational corporation that offers risk management services, insurance and reinsurance brokerage, human resource consulting and outsourcing services worldwide. As an insurance broker, Aon utilizes its resources to develop the individual as well as group insurance programs. It offers its services globally across personal lines, mid-market companies and multinational companies. Currently, following a major realignment of principal service lines the company reports through four revenue lines, namely, Commercial Risk Solutions, Reinsurance Solutions, Wealth Solutions, and Health Solutions.
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