Reinsurer Financial Strength and Concentration Review Worksheet

This worksheet is used to review a reinsurer’s financial strength, identify concentration risk across the reinsurance program, and document collateral or security needs. It gives underwriting, finance, and risk teams a repeatable record of the review and the resulting action. The output is a clear approval, exception, or remediation trail.

Most teams run it on a scheduled basis, such as annually, and again when a reinsurer is downgraded, placed on watch, or becomes a larger share of the program. It should also be updated after major treaty changes, catastrophe losses, or a material shift in recoverables. The right cadence depends on the size of the exposure and the reinsurer’s credit profile.

It is typically completed by reinsurance, credit risk, finance, or enterprise risk staff, with input from legal or treasury when collateral terms need review. A reviewer should be able to assess ratings, financial statements, and program concentration, not just collect documents. Final sign-off usually belongs to a manager or delegated approver.

Yes. It creates a documented control for counterparty credit review, concentration monitoring, and collateral oversight, which supports governance expectations under insurance regulatory frameworks and internal risk management policies. It also helps demonstrate that the organization is monitoring recoverability rather than relying on informal judgment. If your jurisdiction has specific insurer solvency or collateral rules, this worksheet can be adapted to match them.

A common mistake is recording a rating without checking outlook, watch status, or recent adverse developments. Another is reviewing individual reinsurers but ignoring group-level concentration, which can hide correlated exposure. Teams also sometimes note collateral exists without confirming custody, enforceability, or whether the coverage ratio is still adequate.

An ad hoc review often captures only the latest rating and a few comments, which makes it hard to compare periods or prove consistent oversight. This template forces the same sequence every time: scope, credit strength, concentration, collateral, and actions. That structure makes trends and exceptions easier to spot.

Yes. You can add fields for proportional, excess of loss, catastrophe, facultative, or fronting arrangements, depending on how your program is structured. Many teams also add treaty limits, recoverable aging, or broker references if those details affect approval decisions. The core review flow still works across treaty types.

Triggers usually include a downgrade, negative outlook, rising recoverables, a large share of ceded premium with one group, or collateral that no longer covers outstanding balances. A material change in the catastrophe program or a concentration trend versus prior reviews can also justify action. The worksheet is designed to capture that decision and the reason behind it.