Lonnie G. Bunch III is the 14th Secretary of the Smithsonian. He assumed his position June 16, 2019. As Secretary, Bunch oversees 19 museums, 21 libraries, the National Zoo, numerous education and research centers, including the Smithsonian Astrophysics Observatory, Smithsonian Tropical Research Institute, Smithsonian Environmental Research Center, and Smithsonian Science Education Center.
Smithsonian Organization Chart (PDF)
Office of the Provost and Museum, Education, and Research Directors
Office of the Chief Operating Officer and Under Secretary for Finance and Administration