Guidewire Software, Inc. (NYSE: GWRE), a leading provider of flexible core systems to Property/Casualty insurers, today announced it will host an Analyst Day on Wednesday, October 3, 2012. Guidewire’s management team is scheduled to begin presentations at 1:00 pm PT (4:00 pm ET) and conclude at approximately 5:00 pm PT (8:00 pm ET). A webcast of the live event will be available on Guidewire’s investor relations website at: http://ir.guidewire.com. Following the event, a webcast replay will be available for approximately two weeks. About Guidewire Software Guidewire Software is a provider of core system software to the global Property/Casualty (general) insurance industry. Designed to be flexible and scalable, Guidewire solutions give insurers the capability to deliver excellent service, increase market share and lower operating costs. Guidewire InsuranceSuite™, consisting of Guidewire PolicyCenter®, Guidewire ClaimCenter® and Guidewire BillingCenter® spans the key functional areas in insurance – underwriting and policy administration, claims management, and billing. Guidewire is headquartered in Foster City, California, with offices in Beijing, Dublin, Hong Kong, London, Munich, Paris, Sydney, Tokyo, and Toronto. For more information, please visit www.guidewire.com. NOTE: Guidewire, Guidewire Software, Guidewire ClaimCenter, Guidewire PolicyCenter, Guidewire BillingCenter, Guidewire InsuranceSuite, Guidewire PartnerConnect, Deliver Insurance Your Way, and the Guidewire logo are trademarks or registered trademarks of Guidewire Software, Inc.