A consolidated database of millions of insurance claims, incorporating and replacing the former Property Insurance Loss Register (PILR). This database is more properly known as ISO ClaimSearch®. Participating insurers and other organizations enter reports of individual claims. These reports are stored in a database that is searchable by a wide variety of terms. Searching the database can uncover the claim history of individuals, organizations, and properties.

For more information on this term, see the interFIRE VR Resource File article: ISO