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Our Leadership

With decades of customer-driven experience in P&C insurance and technology, Guidewire’s leadership has the background you can rely on to help move your business forward.

Meet the Executive Team

Mike Rosenbaum

Chief Executive Officer

Mike Rosenbaum joined Guidewire as Chief Executive Officer in 2019 and has served on its board of directors ever since. Under his leadership, Guidewire has accelerated its transition to the cloud, expanded its global customer base, grown its product portfolio, and built the largest partner ecosystem in P&C insurance. These results reflect Mike’s practical, customer-led approach: staying close to customers, setting ambitious but clear priorities, and giving teams the clarity and trust they need to execute. Before joining Guidewire, Mike led product management and go-to-market strategy for core CRM products at Salesforce and served as a submarine officer in the U.S. Navy. He has served on the board of directors of DocuSign, Inc. (NASDAQ: DOCU) since September 2025 and is an aspiring scratch golfer.

Guidewire’s objective is simple: we help insurers deliver better outcomes for their customers. That means providing technology and partnerships that enable insurers to adapt with confidence as the industry and technology landscape changes.

Meet the Board of Directors

Mike Rosenbaum

Chief Executive Officer

Mike Rosenbaum joined Guidewire as Chief Executive Officer in 2019 and has served on its board of directors ever since. Under his leadership, Guidewire has accelerated its transition to the cloud, expanded its global customer base, grown its product portfolio, and built the largest partner ecosystem in P&C insurance. These results reflect Mike’s practical, customer-led approach: staying close to customers, setting ambitious but clear priorities, and giving teams the clarity and trust they need to execute. Before joining Guidewire, Mike led product management and go-to-market strategy for core CRM products at Salesforce and served as a submarine officer in the U.S. Navy. He has served on the board of directors of DocuSign, Inc. (NASDAQ: DOCU) since September 2025 and is an aspiring scratch golfer.

Guidewire’s objective is simple: we help insurers deliver better outcomes for their customers. That means providing technology and partnerships that enable insurers to adapt with confidence as the industry and technology landscape changes.