Insight Insurance Advanced Analytics and Predictive Modelling Business Performance All Themes

Risk accumulation in insurance

Anthony Golledge
By Anthony Golledge

Spotting concentrated risk before it costs you

Why real-time exposure accumulation monitoring is becoming essential for reinsurers and specialty insurers.

The supply chain risk that hides in plain sight

Reinsurers in particular face a specific and growing challenge: taking on multiple parts of the same insured party, presented through different brokers and different primary insurers. When a reinsurer cannot see that it is accumulating exposure to the same underlying risk across several placements, it is effectively concentrating its capital without knowing it.

This supply chain risk is not theoretical. It is a practical, everyday challenge in markets where business flows through multiple intermediaries and the same insured entity can appear in different forms across different submissions. The brokers placing the business may not even be aware of each other.

Catastrophe aggregation in a volatile market

Beyond duplicated individual risks, insurers also need to monitor catastrophe aggregation: the build-up of concentrated exposure to correlated events across a portfolio. In a volatile market, the ability to spot when catastrophe exposure is accumulating beyond acceptable thresholds — and to do so in real time — is a critical risk management capability.

Today, most insurers do not have this capability. Exposure monitoring tends to rely on periodic batch processes and manual analysis, which means that by the time aggregation is identified, the risk has already been accepted and capital has already been committed.

What real-time monitoring looks like in practice

Effective exposure accumulation monitoring requires trusted, real-time data feeds that can match and link related exposures across brokers, cedants and lines of business. This means bringing together data from underwriting systems, claims databases and external sources, and applying automated matching and alerting to flag concentrated risk as it builds.

The goal is not to slow down the underwriting process. It is to give underwriters and risk managers the information they need to make better decisions about which risks to accept, which to decline, and where their capital is best allocated. When this works well, insurers can say no quickly to duplicated or aggregated risks and deploy their capital where it will perform best.

Better pricing through claims intelligence

A related and increasingly important opportunity is the use of claims data to improve pricing precision. Now that the processing of unstructured data has become mainstream, insurers can extract structure from the many varied claims documents they hold and mine this information — typically with machine learning — to identify variables and signals that adjust the initial risk assessment.

This is a source of competitive advantage that many insurers have not yet exploited. The claims data already exists. The analytical techniques are proven. The insurers that invest in claims intelligence now will be pricing risk more accurately than their competitors within months, not years.

Getting started with accumulation monitoring

The starting point is an honest assessment of your current ability to see concentrated risk across your portfolio in real time. For most insurers, this will reveal gaps that are both significant and addressable.

Red Olive works with reinsurers and specialty insurers to build real-time exposure accumulation monitoring, supply chain risk detection and claims analytics. If you want to understand where your portfolio has blind spots, we can help you find them.