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PennyMac names Tiffany To, Ontollo CEO, to board of directors

June 10, 2026 at 1:45 PM HousingWire Automation HousingWire

PennyMac Financial Services Inc. announced on Tuesday that Tiffany To, the CEO and co-founder of AI and operational intelligence software company Ontollo, has joined its board of directors.

David Spector, chairman and chief executive officer of PennyMac, said To’s experience in AI, business transformation and enterprise technology will help support the company’s continued investment in technology-driven mortgage operations.

“We are pleased to welcome Tiffany to PFSI’s Board of Directors,” Spector said in a statement. “She has spent her career at the forefront of AI and business transformation, building products, leading organizations and helping enterprises turn technology into real competitive advantage.”

Before founding Ontollo, To served as executive vice president and general manager of enterprise and platform at Atlassian, where she oversaw the company’s enterprise business and platform teams and helped develop AI-powered tools for customers.

Earlier in her career, To was chief operating officer and a board member at cybersecurity company ForAllSecure, where she helped commercialize technology developed at Carnegie Mellon University for government and enterprise customers. She also held leadership positions at Cohesity, Coho Data, Nutanix, VMware, Intel, Silicon Graphics and Symbol Technologies.

To earned a bachelor’s degree in computer systems engineering from Stanford University and an MBA from the University of California, Berkeley’s Haas School of Business.

This article was generated using HousingWire Automation and reviewed by a HousingWire editor before publication. 

Originally reported by HousingWire.
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