Aon plc, a professional services firm, provides advice and solutions to clients focused on risk, retirement, and health worldwide. It offers commercial risk solutions, including retail brokerage, cyber, and global risk consulting solutions, as well as acts as a captives management; and health solutions, such as health and benefits brokerages, and health care exchanges. The company also provides treaty and facultative reinsurance, as well as insurance-linked securities, capital raising, strategic advice, restructuring, and mergers and acquisitions services; and corporate finance advisory services and capital markets solutions products. In addition, it offers strategic design consulting services on their retirement programs, actuarial services, and risk management services; advice services on developing and maintaining investment programs across a range of plan types, including defined benefit plans, defined contribution plans, endowments, and foundations for public and private companies, and other institutions; and advice and solutions that help clients in risk, health, and wealth through commercial risk, reinsurance, health, and wealth solutions. Further, the company offers CoverWallet; Affinity; Aon Inpoint; CoverWallet; and ReView services. Aon plc was founded in 1919 and is headquartered in Dublin, Ireland.

Aon plc

Revenue

EBIT

EBITDA

CapEx

Net Interest Income

Assets

Adjusted EBITDA

Gross Profit

Adjusted Net Income

Net Revenue

Net Income

Average Assets

Adjusted EBIT

Adjusted Revenue

Adjusted EBT

Adjusted Funds From Operations

Commercial Risk Solutions Organic Revenue Growth

Commercial Risk Solutions Organic Revenue Growth % Chg.

Reinsurance Solutions Organic Revenue Growth

Reinsurance Solutions Organic Revenue Growth % Chg.

Health Solutions Organic Revenue Growth

Health Solutions Organic Revenue Growth % Chg.

Wealth Solutions Organic Revenue Growth

Wealth Solutions Organic Revenue Growth % Chg.

Retirement Solutions Organic Revenue Growth

Retirement Solutions Organic Revenue Growth % Chg.

Data & Analytic Services Organic Revenue Growth

Data & Analytic Services Organic Revenue Growth % Chg.

Key Performance Indicators

Commercial Risk Solutions Revenue

Commercial Risk Solutions Revenue % Chg.

Commercial Risk Solutions Revenue Common Size

Reinsurance Solutions Revenue

Reinsurance Solutions Revenue % Chg.

Reinsurance Solutions Revenue Common Size

Health Solutions Revenue

Health Solutions Revenue % Chg.

Health Solutions Revenue Common Size

Wealth Solutions Revenue

Wealth Solutions Revenue % Chg.

Wealth Solutions Revenue Common Size

Retirement Solutions Revenue

Retirement Solutions Revenue % Chg.

Retirement Solutions Revenue Common Size

Data & Analytic Services Revenue

Data & Analytic Services Revenue % Chg.

Data & Analytic Services Revenue Common Size

Other Revenue

Other Revenue % Chg.

Other Revenue Common Size

Total Revenue

Total Revenue Common Size

Total Revenue % Chg.

Revenue	Sep '25	Jun '25
Commercial Risk Solutions Revenue	1,988	2,178
Reinsurance Solutions Revenue	537	688
Health Solutions Revenue	935	772
Wealth Solutions Revenue	540	519
Retirement Solutions Revenue	—	—
Data & Analytic Services Revenue	—	—
Other Revenue	-3	-2
Total Revenue	3,997	4,155

Key Performance Indicators	Sep '25	Jun '25
Commercial Risk Solutions Organic Revenue Growth	7%	6%
Reinsurance Solutions Organic Revenue Growth	8%	6%
Health Solutions Organic Revenue Growth	6%	6%
Wealth Solutions Organic Revenue Growth	5%	3%
Retirement Solutions Organic Revenue Growth	—	—
Data & Analytic Services Organic Revenue Growth	—	—