Ascension Medical Group-Southeast Wisconsin Inc

Milwaukee Bucks Foundation Inc

Milwaukee, WI

Improve the quality of life for youth and families in Wisconsin focusing on youth education, health, wellness and community betterment

Steinberg Family Foundation Inc

Wausau, WI

Women's Fund of Greater Milwaukee Inc

Milwaukee, WI

The Women’s Fund of Greater Milwaukee supports nonprofit social-change work advancing equity for women and girls, especially efforts that shift attitudes, behavior, or culture in Greater Milwaukee. Grants are generally $5,000–$25,000; organizations must begin with a preliminary application, and only invited applicants submit a full request.

Posner Foundation

Wilmington, DE

The Posner Foundation supports education, arts, pediatric health care, foster and adoptive family services, and research, with 2025 grants focused on organizations in California and Wisconsin. Its 15 grants ranged from $1,000 to $25,000, with a median of $10,000. It funds only preselected charitable organizations and does not accept unsolicited requests.

Hickory Fund Inc

Milwaukee, WI

Hickory Fund supports programs improving life for people with intellectual and physical disabilities, as well as work addressing food insecurity, veterans’ needs, and underserved youth, primarily in Wisconsin and South Carolina. Its 2025 grants ranged from $3,000 to $50,000, with a median of $15,000. It accepts Letters of Inquiry through an online process; selected organizations may be invited to submit a full application.

Mills Family Charitable Foundation

Naples, FL

The Naples-based Mills Family Charitable Foundation supports organizations serving disadvantaged youth, children’s health, housing, food assistance, and community needs, with 2025 grants ranging from $500 to $47,500 and a median of $4,500. Its giving was concentrated in Florida and Wisconsin, with some grants in Michigan, Illinois, and Virginia. The foundation funds only preselected organizations and does not accept unsolicited requests.

Charles D Ortgiesen Foundation Inc

Milwaukee, WI

The foundation supports Wisconsin organizations across areas including arts and culture, education, social services, and the environment. Its 2025 grants ranged from $1,000 to $10,000, with a median of $2,000. It accepts written applications without a required form; no deadline is listed.

Flowers for Dreams Foundation

Chicago, IL

Flowers for Dreams Foundation supports small, local charities across its service area, especially in Chicago, Detroit, and Milwaukee, with interests ranging from mental health and housing to education, the environment, and animal rescue. Awards typically range from $5,000 to $20,000 and are usually unrestricted. It accepts online applications year-round.

Gallagher Charitable Trust

Longboat Key, FL

The trust supports charitable organizations, universities, churches, and other institutions, often with general operating grants. In 2025, grants ranged from $200 to $25,000, with a median of $1,000; recipients were mainly in Indiana and Wisconsin, with others in Florida, Ohio, California, and Illinois. It funds only preselected organizations and does not accept unsolicited requests.

Kolaga Family Charitable Trust

Pewaukee, WI

The Kolaga Family Charitable Trust supports food, health care, social services, and arts and cultural organizations, primarily in Wisconsin. Its 2025 grants ranged from $1,000 to $18,000, with a median of $2,000. It accepts applications from 501(c)(3) organizations; applicants should describe their organization and its purpose, and no deadline is stated.

Franks L Wyenberg Charitable Trust

Saint Louis, MO

The trust supports charitable, religious, scientific, literary, and educational organizations, with funding focused primarily on Milwaukee and Palm Beach. Its 2025 grants ranged from $5,000 to $20,000, with a median of $10,000; it does not accept unsolicited requests and gives only to preselected organizations.

Weiss Family Foundation

Milwaukee, WI

The Weiss Family Foundation supports Milwaukee County nonprofits helping children and families affected by poverty, including work in education, youth mentoring, community services, and arts and culture. Its 2025 grants ranged from $2,500 to $30,000, with a median of $5,000. It accepts requests submitted electronically; applications must include the required materials and meet the applicable deadline.