Argonne leaders have decades of experience within the U.S. Department of Energy’s national laboratory system and are devoted to expanding Argonne’s mission as a science and energy laboratory.
UChicago Argonne, LLC Board of Directors

Paul Alivisatos
Chair, UChicago Argonne, LLC;
President, University of Chicago

Kimberly Sawyer
Chief Executive Officer, UChicago Argonne, LLC;
Chief Executive for National Laboratories, University of Chicago

Robert Hochman
General Counsel, UChicago Argonne, LLC;
Vice President and General Counsel, University of Chicago
Argonne Leadership

Paul Kearns
Director, Argonne National Laboratory

Raeanna R. Sharp-Geiger
Deputy Laboratory Director for Operations/Chief Operations Officer,
Argonne National Laboratory

Sean L. Jones
Deputy Laboratory Director for Science and Technology,
Argonne National Laboratory