Private Foundation
Howe Foundation, The
Giving primarily for higher education, and human services.
Grubb (John R. & Zelda Z.) Charitable Foundation
Giving primarily for health, children's services, and the arts.
Vogel Charities, Inc.
Giving primarily for Christian organizations and for education.
Zimmerman (Robert L.) Charitable Foundation
Supports education and charitable endeavors.
Collins (Thomas Aquinas) Charitable Trust
Primarily provides grants for religious purposes.
Ball (Nellie) Trust
To fund research in the areas of paranoia, schizophrenia, and legal issues affecting individuals with mental disabilities
Olson (Rachel) Charitable Trust
Scholarship awards to graduates of Maple Valley- Anthon Oto High School, Mapleton, Iowa.
Lindhart Educational Trust
Student loans to graduates of high schools in Humboldt County, IA.
Falb Family Charitable Foundation
Gives primarily to the arts and education and human services. Fields of interest include disaster, fire prevention/control, heart and circulatory diseases, secondary and higher education, children/youth, services, and art museums.