PennyMac Financial Services, Inc. announced that Tiffany To, enterprise AI expert and CEO and Co-Founder of AI and operational intelligence software company Ontollo, had joined its Board of Directors. Throughout her career, Ms. To has guided both startups and global enterprises through transformations that connect new technology directly to business outcomes. She is currently the CEO and Co-Founder of Ontollo, a software development and operational intelligence platform.

Prior to her current role, she was EVP and GM of Enterprise Platform at Atlassian, where she led the Enterprise business and Platform teams to build an AI-driven knowledge work system for their 300,000 customers. Earlier in her career, she served as Chief Operating Officer and Member of the Board of Directors at ForAllSecure, where she built a go-to-market strategy for transforming cybersecurity technology from Carnegie Mellon into enterprise-ready product for the Department of Defense, as well as clients in the aerospace, automotive, and high-tech industries. She has also held leadership roles at Cohesity, Coho Data, Nutanix, VMware, Intel, Silicon Graphics, and Symbol Technologies.

Ms. To holds a Bachelor of Science in Computer Systems Engineering from Stanford University, and an MBA from UC Berkeley Haas School of Business.