Insurance Pool

A group of insurance companies that Pool assets, enabling them to provide an amount of insurance substantially more than can be provided by individual companies to ensure large risks such as nuclear power stations.

Pools may be formed voluntarily or mandated by the state to cover risks that can’t obtain coverage in the voluntary market such as coastal properties subject to hurricanes. (See Beach and windstorm plans; Fair access to insurance requirements plans / FAIR plans; Joint underwriting association / JUA)


An organization of insurers or reinsurers through which particular types of risks are underwritten with premiums, losses, and expenses shared in agreed ratios.


A method of allocating reinsurance among several reinsurers. Using this method, each reinsurer receives a specified percentage of each risk ceded to the Pool. Percentages may vary by reinsurer, risk classification, etc. Contrast with Reinsurance Wheel. See also Layering and Reinsurance Facility.