Aon plc is a British-American professional services firm focused on risk, retirement, and health solutions for clients worldwide. The company operates through two primary divisions: Risk Capital, which provides insurance and reinsurance brokerage, risk consulting, and related advisory services, and Human Capital, which delivers health benefits consulting, retirement and pension advisory, and talent and workforce solutions. Aon plc serves corporations, governments, and institutional clients across diverse sectors that require sophisticated risk management and people-related advisory support. Leveraging data, analytics, and global expertise, it helps organizations address complex exposures such as property and casualty risk, cyber risk, employee benefits design, and pension obligations. Headquartered in London and active in more than 120 countries, Aon plc plays a significant role in the global insurance brokerage and human capital consulting markets, providing integrated solutions that connect risk, capital, and people decisions.