Aon is a British company based in London that is active in the insurance and risk management industries.
According to Aon's latest financial reports the company's current earnings are $17.48 Billion USD. In 2025 the company made an earning of $5.57 Billion USD, an increase over its 2024 earnings that were of $4.25 Billion USD. The earnings displayed on this page is the company's Pretax Income.