Aon introduces tools to assess property and casualty risks more

Aon has launched two new diagnostic tools aimed at helping businesses evaluate and mitigate property and casualty risks more efficiently. The Property Risk Diagnostic and Casualty Risk Diagnostic provide risk and finance teams with deeper visibility into potential financial losses and where to allocate mitigation resources. These tools address growing pressure on risk managers to prove that their strategies generate measurable results.

The Property Risk Diagnostic examines both modeled and historical loss data, including exposure to natural disasters, to benchmark locations, uncover vulnerabilities, and assess the cost-effectiveness of resilience investments. It allows organizations to quantify whether preventive measures deliver sufficient returns to justify their expense.

The Casualty Risk Diagnostic, which will debut in North America, focuses on claims data across motor liability, general liability, and workers’ compensation. By leveraging Aon’s benchmarking database, it identifies key loss drivers and projects potential cost savings from proactive prevention measures. A global expansion is scheduled for 2027.

These diagnostics build on Aon’s earlier AI Risk Diagnostic, which the company released in July 2026. Christian Hoffman, CEO of Aon’s commercial risk division, highlighted that clients now demand not just risk assessments but clear evidence of how interventions improve outcomes. He described the new tools as providing “an evidence base they can act on with confidence.”

Richard Waterer, Aon’s global risk consulting leader, added that analytics must translate into practical decisions. To support this, the diagnostics come paired with consulting services to guide clients in interpreting results, establishing priorities, and executing improvements.