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 NZ$17.48 Billion. In 2025 the company made an earning of NZ$9.48 Billion, an increase over its 2024 earnings that were of NZ$7.22 Billion. The earnings displayed on this page is the company's Pretax Income.