Stephen Streiffer
About Stephen Streiffer
Stephen Streiffer, Laboratory Director
Stephen Streiffer is the Laboratory Director of Oak Ridge National Laboratory (ORNL), a position he assumed on October 16, 2023. As the twelfth director in ORNL's history, Streiffer leads a prominent national research facility. In his role, he oversees the work of more than 6,500 staff who are dedicated to advancing critical national missions.
Director of Oak Ridge National Laboratory
As the director of Oak Ridge National Laboratory, Stephen Streiffer is responsible for guiding the laboratory's strategic direction and ensuring the fulfillment of its national research objectives. Under his leadership, ORNL continues to make significant contributions in areas such as energy production, environmental science, and national security. Streiffer's leadership is pivotal in maintaining ORNL's status as a leading national research facility.
Leadership Experience Across National Laboratories
Stephen Streiffer brings extensive experience from various research and leadership positions across the national laboratory complex to his role at ORNL. His career includes significant interim directorship at SLAC, where he played a crucial role in steering one of the key national laboratories. His broad expertise supports his current responsibilities at ORNL, where he directs efforts that have far-reaching impacts.
Managing 6,500 Staff at ORNL
In his capacity as director of ORNL, Stephen Streiffer leads a team of more than 6,500 staff members. These professionals are engaged in delivering critical national missions that shape scientific advancements and technological developments. Streiffer's leadership ensures that the staff at ORNL are supported in their pursuit of excellence in research and innovation.