Patricia Thaine
Co-Founder & CEO, Private AI
Patricia Thaine is a Computer Science PhD Candidate at the University of Toronto and a Vector Institute alumna doing research on privacy-preserving natural language processing, with a focus on applied cryptography. She also does research on computational methods for lost language decipherment. Patricia is a recipient of the NSERC Postgraduate Scholarship, the RBC Graduate Fellowship, the Beatrice “Trixie” Worsley Graduate Scholarship in Computer Science, and the Ontario Graduate Scholarship. She has eight years of research and software development experience, including at the McGill Language Development Lab, the University of Toronto’s Computational Linguistics Lab, the University of Toronto’s Department of Linguistics, and the Public Health Agency of Canada.
Connect on LinkedInPieter Luitjens, MEng
Co-Founder & CTO, Private AI
Pieter Luitjens has a Bachelor of Science in Physics and Mathematics and a Bachelor of Engineering from the University of Western Australia, as well as a Masters from the University of Toronto. He worked on software for Mercedes-Benz and developed the first deep learning algorithms for traffic sign recognition deployed in cars made by one of the most prestigious car manufacturers in the world. He has over 10 years of engineering experience, with code deployed in multi-billion dollar industrial projects. Pieter specializes in ML edge deployment & model optimization for resource-constrained environments.
Connect on LinkedInAbout Us
Founded by privacy and machine learning experts from the University of Toronto, Private AI helps healthcare and life sciences organizations transform sensitive, previously underutilized unstructured data into secure, usable assets.
Private AI turns narrative chaos into structured power, at scale and with depth. Our linguistics-first platform preserves clinical meaning while protecting what matters so teams can accelerate research, streamline operations, and activate new insights while protecting what matters most.
We’re driven by responsible innovation, a love for solving hard problems, and yes, a shared appreciation for pie. After all, we are PAI.

Built by experts from:






Our Founder
Management Team

Johnathon Niednegal
COO

Kory Fong
VP of Engineering

Kaitlin Bell
VP of Marketing

Toks Olaoluwa
VP Enterprise Sales
Our Partners












Join Our Team
See the listings below to discover our current openings.