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PNRI Announces Leadership Transition and Welcomes New COO

By July 3, 2025No Comments

At PNRI, strong leadership has always played a key role in advancing our mission and supporting the scientists who explore the frontiers of genetic research. This month, we mark an important transition: the retirement of CEO Jack Faris, PhD and the arrival of Mark Rieder, PhD, as our new Chief Operating Officer. We’re deeply grateful for Jack’s outstanding leadership and excited to welcome Mark into this new role.

Jack returned to PNRI as CEO in December 2023 during a pivotal moment for the institute. Initially recruited to serve in an interim role, he stayed on longer than expected—helping guide PNRI through a period of growth, renewed focus, and organizational change.