Leadership

Our leaders are committed to the foundation’s mission of advancing the frontiers of mathematics and the basic sciences.

Office of the President

Portrait of David Spergel

David Spergel

President

Portrait ofAmanda Hallberg Greenwell

Amanda Hallberg Greenwell

Chief of Staff and Senior Vice President, External Relations

Corporate Officers

Portrait of Euan Robertson

Euan Robertson

Executive Vice President and Chief Operating Officer

Professional headshot of a middle-aged man with blond hair wearing a blue suit, white shirt, and red patterned tie.

Marlow Kee

Senior Vice President and Chief Financial Officer

Program Leadership

A middle-aged man with short hair wearing a light blue dress shirt and a grey blazer.

Gregory Gabadadze

Chief Science Officer, Simons Foundation

A middle-aged man with gray hair wearing a light blue button-down shirt and a patterned blazer.

Yuri Tschinkel

Executive Vice President, Mathematics and Physical Sciences

Joy Bergelson’s headshot.

Joy Bergelson

Executive Vice President, Life Sciences

Kelsey Martin headshot.

Kelsey C. Martin

Executive Vice President, Autism and Neuroscience

Portrait of Ivvet Modinou

Ivvet Modinou

Senior Vice President, Science, Society & Culture