What does Aon plc do?

AON · Plain-English company overview

A stock is a share of ownership in a company. Owning one means you own a small piece of that business.

In the company's own words, from Item 1 (Business) of its latest annual report (Form 10-K) filed with the SEC on 2026-02-13.

Aon plc (which may be referred to as “Aon,” the “Company,” “we,” “us,” or “our”) is a leading global professional services firm. Through actionable analytic insight, globally integrated Risk Capital and Human Capital expertise and locally relevant solutions, our colleagues provide clients with the clarity and confidence to make better risk and people decisions that protect and grow their businesses.

With clients around the world facing growing uncertainty and volatility, we remain focused on accelerating our Aon United strategy to serve clients as one globally connected firm and driving innovation to address unmet and evolving client need. We serve clients in more than 120 countries across all market segments and nearly every industry. This diversification of our client base helps provide our firm with stability in different economic scenarios that could affect specific industries, customer segments, or geographies.

Read the full 10-K on SEC.gov →

How did Aon plc's latest earnings compare?

An earnings release is a company's quarterly report of how much money it made. Analysts predict these numbers ahead of time, and the actual results are compared against those predictions.

In the most recent quarter (2026-06-30), Aon plc reported earnings of $3.81 per share. Analysts expected $3.8399 per share, so the company missed expectations.

SEC Filings

Key filings
Annual report (10-K)
The company's big yearly financial report.
2026-02-13
Quarterly report (10-Q)
A financial update covering the last 3 months.
2026-07-29
Material event (8-K)
A heads-up about something important that just happened.
2026-08-17
Most recent filings
Insider ownership (3)
A new insider's first report of the shares they hold.
2026-08-26
Material event (8-K)
A heads-up about something important that just happened.
2026-08-17
Insider trade (4)
An executive or director bought or sold company shares.
2026-07-30
Quarterly report (10-Q)
A financial update covering the last 3 months.
2026-07-29
Material event (8-K)
A heads-up about something important that just happened.
2026-07-29
Proposed share sale (144)
Notice that an insider plans to sell some shares.
2026-07-28
Insider trade (4)
An executive or director bought or sold company shares.
2026-07-21
Proposed share sale (144)
Notice that an insider plans to sell some shares.
2026-07-17
SEC filing (SCHEDULE 13G)
An official filing with the SEC.
2026-07-16
Insider trade (4)
An executive or director bought or sold company shares.
2026-07-09
View all filings on SEC.gov →

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Zelothorn provides plain-English summaries drawn from official SEC filings for educational purposes only. It is not financial advice and does not recommend buying or selling any security.