Aon launches property and casualty risk diagnostics

Aon has launched two consulting-led tools to help organizations assess property and casualty exposures, prioritize mitigation spending and inform insurance purchasing and retention decisions.

The Property Risk Diagnostic combines modeled and historical loss estimates across natural catastrophe and other property risks, accounting for mitigation measures already in place. Delivered by Aon’s risk engineers, it allows clients to compare sites and hazards, test resilience options and estimate their potential risk reduction and payback.

The Casualty Risk Diagnostic analyzes client claims across auto liability, general liability and workers’ compensation against Aon’s proprietary peer benchmarks. It provides quarterly interactive insights, a savings calculator and performance tracking to help clients identify loss drivers and manage total cost of risk. The tool is initially available in North America, with broader international availability planned for 2027.

The launches follow Aon’s AI Risk Diagnostic, introduced in July 2026, and add to its portfolio of analytics tools, including Broker Copilot, Claims Copilot and Risk Analyzers.