Oscar and Keturah Haab Foundation

W&H Foundation

Knoxville, TN

The W&H Foundation supports education, youth programs, and family services, with 2024 grants ranging from $2,000 to $1.375 million and a median of $10,000. It is based in Knoxville, Tennessee, but most 2024 funding went to Colorado; it also funded organizations in Tennessee and several other states and Washington, DC. The foundation funds only preselected charitable organizations and does not accept unsolicited requests.

Hilda E Bretzlaff Foundation Inc

Milford, MI

The foundation’s 2023 grants mainly supported education, with additional support for a working-dog organization, and went to recipients in multiple states, especially Michigan. Grants ranged from $4,500 to $1.5 million, with a median of $124,000. Its final 2023 return says it dissolved and processed no applications that year, so the filing does not establish that it currently accepts unsolicited requests.

Minnesota Humanities Center

St. Paul, MN

Minnesota Humanities Center funds humanities, cultural heritage, education, and public programming projects, including work by individuals and organizations across Minnesota. Its 2025 grants ranged from $5,885 to $563,780, with a median of $43,700; the available information does not state whether it accepts unsolicited requests.

Mooberry Glenn Foundation

Saint Louis, MO

The Smithville Charitable Foundation Inc

Ellettsville, IN

The Smithville Charitable Foundation funds Indiana nonprofits in 17 eligible counties, supporting community foundations and causes including religion, education, health, poverty relief, public organizations, and arts and culture. Recent grants ranged from $2,500 to $100,000, with a median of about $10,000; it accepts applications through a competitive process from eligible 501(c)(3) organizations.

The Buddy Bostick Foundation

Waco, TX

The Buddy Bostick Foundation primarily funds scholarships, with grants to universities, colleges, and other organizations; most of its 2024 giving went to Texas recipients. Grants ranged from $500 to $86,000, with a median of $3,600. The profile does not state whether it accepts unsolicited requests.

Croul Family Foundation

Irvine, CA

The foundation primarily supports K–12 education and organizations serving people who are economically disadvantaged or homeless, with priorities also including veterans, food banks, and shelters; its focus is Orange County, California. Typical grants are around $10,000 (2024 median), though published grant categories are $1,000–$14,999 and $15,000–$50,000. Its materials conflict on unsolicited requests: one says it does not accept them, while another says it accepts them but has very limited funds for general grants.

Dr David & Karen Olson Family Foundation

La Crosse, WI

The foundation supports humanitarian services, education and literacy, arts and media, and health organizations; its 2025 grants went to recipients in Minnesota. Grants ranged from $5,000 to $20,000, typically $20,000, and it funds only preselected organizations, not unsolicited requests.

The Joseph Henry Edmondson Foundation

Colorado Springs, CO

The Joseph Henry Edmondson Foundation funds nonprofits working in arts and education, community development, conservation and the environment, and health and human services, with much of its support for capacity building and general operations. It primarily serves Colorado Springs and the Pikes Peak Region; grants generally range from $500 to $100,000, with a stated average of $10,000. Applicants are asked to contact the foundation before applying, and it focuses on organizations with an established funding history; unsolicited public-education proposals are not considered.

Cousins Subs Make It Better Foundation

Menomonee Falls, WI

The Cousins Subs Make It Better Foundation funds 501(c)(3) organizations working in health and wellness, hunger, and youth education, with most recent giving in Wisconsin and additional grants in Minnesota, Missouri, Iowa, and Florida. Its current program offers grants of up to $5,000; 2025 awards ranged from $586 to $15,152, with a $3,000 median. It accepts online applications and does not limit giving to preselected organizations.

WK Kellogg Foundation

Battle Creek, MI

The W.K. Kellogg Foundation funds community-led work focused on children’s health and education, good food, family economic security, racial equity and equitable opportunity. It gives across the United States, with long-term commitments in Michigan, Mississippi, New Mexico and New Orleans, and also funds in parts of Mexico and Haiti; its 2024 median grant was $100,000. It accepts proposals at any time through its website and does not limit giving to preselected organizations.

Community Foundation for Southeast Michigan

Detroit, MI

The Community Foundation for Southeast Michigan funds work in economic opportunity, health equity, youth and education, arts and culture, and public space and the environment across Wayne, Oakland, Macomb, Monroe, Washtenaw, St. Clair, and Livingston counties. Its 2024 median grant was $25,000, though awards varied widely; organizations can submit a brief proposal request for its Community Grants Program, with full applications by invitation.