AIP Officers

Interim co-CEO and Chief Financial Officer
gswartz [at]
+1 301-209-3020

Catherine “Gigi” Swartz is Interim co-CEO, as of May 22, 2017. She was elected Chief Financial Officer for AIP in June 2013. She joined AIP as the Assistant Treasurer in 1998 and was promoted to Controller and Assistant Treasurer in 2000. Gigi earned her MBA in finance from The George Washington University.

Interim Co-CEO and Chief Operating Officer
coriordan [at]
+1 301-209-3124

Catherine O'Riordan is Interim co-CEO, as of May 22, 2017. She has been the Chief Operating Officer since 2008, directing a broad portfolio of programs that include News and Media, Government Relations, Education, Center for the History of Physics, the Niels Bohr Library & Archives, and Statistical Research.