Suzan Gail LeVine (born November 17, 1969) is an American businesswoman and diplomat who served as the United States Ambassador to Switzerland and Liechtenstein from 2014 to 2017.

[2] Her career started in technology with college summer internships at NASA's Jet Propulsion Laboratory and Carnegie Mellon's Data Storage System's Center.

The same year, she co-founded the advisory board for the Institute for Learning and Brain Sciences (I-LABS) at the University of Washington with Bill Henningsgaard.

[9] During her tenure, LeVine worked to expand foreign direct investment (FDI) into the U.S.,[10][11] counter violent extremism,[12] enable American citizens in Switzerland to regain access to banking services,[13] and advance a global diversity dialogue.

[20] She also secured billions of dollars in investment and hundreds of jobs into the United States[21] – with $3B alone announced at a special White House round table she catalyzed with Swiss business and government leaders.

[23] Since returning from Switzerland, LeVine and her husband have been speaking across the U.S. and around the globe at events, round-tables, and with individuals in government, academia, business, and philanthropy about what can be learned, derived, and applied from the Swiss dual education system.