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Guidewire builds the core software — policy administration, billing and claims — that property-and-casualty (P&C) insurers run their business on. Its InsuranceSuite is the system of record for hundreds of carriers worldwide, from Zurich and Aviva to Nationwide. Guidewire is now migrating those insurers off on-premise licenses onto Guidewire Cloud, a SaaS that runs on AWS — which is why subscription is its largest and fastest-growing revenue line.

What Guidewire Software, Inc. really sells

Guidewire builds the core software — policy administration, billing and claims — that property-and-casualty (P&C) insurers run their business on. Its InsuranceSuite is the system of record for hundreds of carriers worldwide, from Zurich and Aviva to Nationwide. Guidewire is now migrating those insurers off on-premise licenses onto Guidewire Cloud, a SaaS that runs on AWS — which is why subscription is its largest and fastest-growing revenue line.

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