John Hill Named Director of Brookhaven National Laboratory

Brookhaven Science Associates (BSA) has named physicist John Hill as director of the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory, effective May 21. Hill is a longtime employee at Brookhaven Lab. He has served as interim lab director since September 2025.

BSA’s board of directors selected Hill after a competitive international search. Hill will also serve as BSA’s president. BSA — a partnership between Stony Brook University and Battelle — manages and operates Brookhaven Lab on behalf of DOE’s Office of Science.

“We are delighted to have John Hill selected to lead Brookhaven National Laboratory at a pivotal moment for science and national impact,” said BSA Board Chair and Battelle’s Executive Vice President of National Laboratory Management & Operations Juan Alvarez. “He brings the leadership and vision needed to advance the Lab’s future — delivering transformative discovery through the Electron-Ion Collider and accelerating impact across AI and embodied intelligence, distributed quantum systems, microelectronics, and a future upgrade to the Lab’s National Synchrotron Light Source II (NSLS-II). Under John’s leadership, we are confident Brookhaven will continue to expand its science-ready infrastructure and strategic public-private partnerships in service to the nation.”

As director, Hill will work with stakeholders including DOE, policymakers, collaborating institutions, and community members as he leads Brookhaven toward strategic growth and scientific opportunity.

“I am thrilled that, following a very competitive international search, John Hill has emerged as the very best leader for Brookhaven National Laboratory at this exciting juncture,” said BSA Board Co-Chair and Stony Brook University President Andrea Goldsmith. “John’s deep expertise, vision, and leadership skills will be essential as the Lab looks to usher in a new era of fundamental physics discovery at the Electron-Ion Collider, while continuing its groundbreaking research in quantum systems, AI, microelectronics, materials science, and high-resolution imaging. Stony Brook is proud to co-manage and partner with Brookhaven to advance the frontiers of discovery to benefit our country’s innovation, economic vitality, and national security. John’s leadership will be essential to ensuring the Lab’s success and impact long into the future.”

Read more on the BNL website

Image: John Hill is pictured during his first all-hands meeting with Lab staff as interim director in 2025. His appointment as director was announced to staff today at another all-staff gathering.

Credit: Kevin Coughlin/Brookhaven National Laboratory

Canadian Light Source at USask announces appointment of new CEO

Bill Matiko, current Chief Financial Officer and Chief Operating Officer for the CLS, will become the Chief Executive Officer, effective immediately, for a period of five years. 

“After an extensive search, the best candidate turned out to be right here, and we’re extremely pleased that he’s accepted our offer,” said Pierre Lapointe, Chair of the CLS Board of Directors. “Bill has proven he has the leadership skills to guide the CLS through the important next phase of the facilities, to ensure the CLS remains a major contributor to Canadian science, innovation, and the economy.”

As COO, Matiko has effectively led the CLS since September 2021, with full operational oversight and authority. 

“As the CLS enters this next critical phase, with the major linear accelerator upgrade that will ensure its continued leadership in the global synchrotron community, we believe Bill is in the best position to ensure the continuity of leadership and excellent management of this important University of Saskatchewan national resource,” said Dr. Baljit Singh, USask vice-president, research. 

Read more on the CLS website

Image: Bill Matiko, newly appointed CEO of the Canadian Light Source (CLS)

Credit: CLS