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Analytics & Technical Services

Analytics & Technical Services

Aon Re Services provides forward-looking insights about the risks in your company and identifies changes to risk transfer and risk financing markets before key renewals, so you can better anticipate the impact to your portfolio. We use proprietary tools to deliver customized solutions that meet the unique requirements of your business.


Aon Re Global’s Actuarial group provides clients with distinctive actuarial studies that provide data-grounded answers to difficult questions about corporate risk tolerance and risk appetite as well as relative product risk. Our innovative risk analysis framework, Prime/Re™, includes sophisticated catastrophe simulation software, proprietary line-of-business databases and custom insurance risk parameterization studies. Prime/Re™ delivers a rational approach to reinsurance purchasing by determining optimal retentions and limits and understanding accretive pricing. The group also provides Enterprise Risk Management (ERM) services and Solvency II advice.

Catastrophe Management

Effective catastrophe management demands a comprehensive and continuous approach to catastrophe risk assessment, transfer and mitigation activities. We have developed a wide range of analytical tools, proprietary models and reporting systems to help you manage risks stemming from natural and man-made disasters. Our CatPortal™ suite of tools offers secure, 24/7 access to your catastrophe exposures, modeled loss estimates and cost allocations of reinsurance and capital at different levels of resolution. Our portfolio optimization experts employ innovative analytics to help you achieve the optimal risk/return trade-off.

Impact Forecasting

Our experts, including seismologists and meteorologists, analyze the financial implications of natural and man-made catastrophes around the world. We develop software tools and models that help clients understand underlying risks from hurricanes, tornadoes, earthquakes, wildfires and terrorist attacks on property, casualty and crop insurers and reinsurers.

Rating Agency

As your business dynamics and rating agency criteria continue to evolve you need to stay abreast of the metrics that matter most to your company’s ratings. Aon Re Global’s Rating Agency group has substantial experience with the analyses used by major rating agencies - including A.M. Best, Standard & Poor’s, Moody’s and Fitch - to assign insurer financial strength ratings. As the foremost experts in this field, we help you develop a thorough understanding of the key factors affecting your financial strength ratings.

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