Members of the Corporation
- Katherine H. Christiano, Vice Chair
- Christina Haas, Chair
- David Haas
- Leonard Haas
- Peter Haas
- Thomas Haas
- Associate Member: Janet Haas, M.D., Chairman Emeritus
- Associate Member: Sarah Haas
Board of Directors
- Lorena E. Ahumada
- Katherine H. Christiano, Chair
- Andrew Haas
- Christina Haas, Vice Chair
- David Haas
- Janet Haas, M.D., Chairman Emeritus
- Peter Haas, Secretary
- Sarah Haas
- Thomas Haas
- Donald Kimelman
- Marcel Pratt
- Robert Victor
- Suzanne Welsh
- Associate Director: Dorothy Hanrahan
- Associate Director: John Hanrahan