(formerly Helen Bader Foundation, Inc.)
233 N. Water St., 4th Fl.
Milwaukee, WI United States 53202-5729
Telephone: (414) 224-6464
Type of Grantmaker
Established in 1991 in WI - Founded in the name of the late Helen Bader, who, throughout her life, sought to help others. After earning a degree in botany, she married Alfred Bader. Together they started a family, and created the Aldrich Chemical Co. (now the Sigma-Aldrich Corporation).