The Hampe Family Foundation

Enterprise Holdings Foundation

Saint Louis, MO

Enterprise Holdings Foundation supports nonprofits in health, education, arts, disaster relief, reforestation, hunger relief, and community equity, with an emphasis on organizations actively supported by Enterprise employees and their families. Its reported grants range widely: 2024 giving averaged about $7,700 across 9,499 grants, while the foundation also offers awards of up to $40,000; it supports communities where Enterprise operates worldwide. Unsolicited requests are accepted at any time, but eligible applications must be submitted by an Enterprise team member or their spouse or domestic partner on behalf of a nonprofit they actively support.

Connexus Energy Foundation

Ramsey, MN

The Connexus Energy Foundation funds education, community service, youth, and environmental programs, primarily in Connexus Energy’s service area; organizations outside it may apply if their work benefits Connexus members. Most awards are $250–$5,000, and it accepts unsolicited requests from qualified 501(c)(3) organizations through its online form.

Midcontinent Foundation

Minneapolis, MN

The foundation supports a broad range of schools, libraries, youth and community groups, and organizations addressing social services, disability inclusion, and health needs. Its 2024 grants ranged from $19 to $5,000, with a median of $1,000, primarily in South Dakota, Minnesota, and North Dakota, as well as Kansas and Wisconsin. It accepts requests by letter describing the intended use and including the organization’s address and phone number; the board meets twice a year.

Prairie Springs Paul Fleckenstein

Milwaukee, WI

The foundation funds conservation, environmental protection, ecological technology, and wildlife preservation, with recent grants going to Wisconsin organizations. In 2025, it awarded 10 grants totaling $99,692, ranging from $1,000 to $49,236. To apply, contact Joseph Jay Scott; unsolicited requests are not addressed in the profile.

W L Lyons Brown Foundation

Louisville, KY

The W L Lyons Brown Foundation’s 2025 grants supported varied charitable work, with 66% of grant dollars going to Kentucky and 33% to Tennessee; its reported grants ranged from $2,000 to $11.38 million, with a median of $12,000, though totals included large distributions during dissolution. It gave only to preselected organizations, did not accept unsolicited requests, and its final filing indicates it has wound down and stopped grantmaking.

McKinstry Charitable Foundation

Seattle, WA

Thrivent Charitable Impact & Investing

Appleton, WI

Thrivent Charitable Impact & Investing distributes donor-directed and program donations to a broad range of causes and organizations in local, national, and global communities. Its 2024 grants had a median of $11,520 and ranged from $5,006 to $5 million. The profile does not state whether it accepts unsolicited requests.

Alliant Energy Foundation Inc

Madison, WI

Greater Milwaukee Foundation Inc

Milwaukee, WI

The Greater Milwaukee Foundation funds nonprofits working on regional needs such as education, housing, basic needs, health, arts and culture, and small business, with an emphasis on racial equity. Most 2024 grants were relatively modest (median $27,778), though amounts ranged from $5,017 to $4.56 million; its competitive cycles serve organizations in Milwaukee, Waukesha, Ozaukee and Washington counties. It accepts applications through competitive grant cycles held three times a year.

Give Back Foundation

Madison, WI

Give Back Foundation distributes donor-designated contributions through workplace giving and other giving platforms to selected 501(c)(3) charities, rather than setting its own cause areas. In 2025, grants had a median of $9,066, with recipient organizations concentrated in Virginia, California, and Washington, D.C.; it does not accept unsolicited requests or work directly with charities.

United Way of Greater Milwaukee & Waukesha County Inc

Milwaukee, WI

United Way of Greater Milwaukee & Waukesha County funds local human services and community programs focused on housing stability, digital access, employment, teen mental wellness, and community resilience. Its 2025 grants ranged from $5,000 to about $2 million, with a median of about $34,000, and most funding went to Wisconsin, especially its four-county region. It requires a Letter of Intent before a full application; the listed 2026–27 Letter of Intent deadline has passed.

Green Bay Packers Foundation

Green Bay, WI

The Green Bay Packers Foundation funds Wisconsin charities working in areas such as families, athletics, children’s safety and education, animal welfare, and other focus areas that vary by year. Its 2026 announcement describes typical awards of $3,000–$8,000, though some grants are larger; it accepts online applications during its stated cycle, February 2–April 1, 2026.