Guidewire is the platform P&C insurers trust to engage, innovate, and grow efficiently. More than 570 insurers in 43 countries, from new ventures to the largest and most complex in the world, rely on Guidewire products. With core systems leveraging data and analytics, digital, and artificial intelligence, Guidewire defines cloud platform excellence for P&C insurers. We are proud of our unparalleled implementation record, with 1,700+ successful projects supported by the industry’s largest R&D team and SI partner ecosystem. Our marketplace represents the largest partner community in P&C, where customers can access hundreds of applications to accelerate integration, localization, and innovation. For more information, please visit https://www.guidewire.com/.
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The Guidewire Software annual revenue was $980.5 million in 2026.
Mike Rosenbaum is the CEO of Guidewire Software.
3,418 people are employed at Guidewire Software.
Guidewire Software is based in San Mateo, California.
The NAICS codes for Guidewire Software are [541, 54, 518, 5415, 54151, 51, 541511].
The SIC codes for Guidewire Software are [737, 73].