The Boldt Family Fund Inc

Community Foundation for the Fox Valley Region Inc

Appleton, WI

The Community Foundation for the Fox Valley Region funds arts and culture, education, health, human services, community improvement, the environment, and other community needs, primarily in four Wisconsin counties and the Neenah-Menasha area. Its 2024 grants had a median of $24,900, though awards varied widely; some donor-initiated funds accept grant requests, and the Community Vision Fund typically uses an application process.

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.

Greater Green Bay Community Foundation Inc

Green Bay, WI

The Greater Green Bay Community Foundation funds nonprofit and government projects in areas such as basic needs, education, health, arts, the environment, and youth development across Brown, Kewaunee, and Oconto counties. Its Funds for Greater Green Bay awards are generally up to $20,000, though it also makes larger grants through other programs. It describes an application process but does not state whether it accepts unsolicited requests.

US Ventureschmidt Family Foundation

Appleton, WI

The foundation funds education, employment, family support, health, human services, and community enrichment, especially efforts serving disadvantaged or vulnerable populations. Its 2024 grants had a median of $10,000, and it generally supports organizations within the geographic footprint of U.S. Venture facilities and team members, with most funding going to Wisconsin. Public charities can submit program applications online; sponsorship requests must come from a participating U.S. Venture team member.

Enterprise Holdings Foundation

Saint Louis, MO

The Enterprise Holdings Foundation supports charitable and educational nonprofits in communities where Enterprise Mobility operates, focusing on health, education, arts, and disaster relief; applicants must be actively supported by an Enterprise Mobility team member, spouse, or domestic partner. Giving varies widely: it reported 9,499 grants in 2024, but its 2025 filing showed one grant of $101.4 million, so that amount is not a typical award. Applications are accepted at any time through eligible Enterprise-affiliated applicants; the Foundation does not limit giving to preselected organizations.

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 nonprofit programs, projects, general operations and capital needs, with priorities including early childhood education, housing, basic needs, health, arts and culture, and scientific research. Its competitive grants primarily serve Milwaukee, Ozaukee, Washington and Waukesha counties; in 2024, the median grant was about $27,800, though awards varied widely. It runs competitive grant cycles, but whether it accepts unsolicited requests is not stated.

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.

Ab Nicholas Scholarship Foundation

Mequon, WI

The AB Nicholas Scholarship Foundation funds renewable, need-based college scholarships for Wisconsin high school seniors who played on or managed their school basketball team and plan to attend a University of Wisconsin System institution. Awards are typically $10,000 per year, renewable for up to four years; applications are submitted online during the stated February 1–April 30 application period.

Mufg Union Bank Foundation Ag

Milwaukee, WI

The foundation’s 2022 grants supported work in economic opportunity, entrepreneurship, affordable housing, conservation, small-business procurement, and education, with examples in Georgia and California. It gave 441 grants totaling $8,518,500 in 2022, including awards from $45,000 to $200,000, but reported no grants in its 2023 final return. It gives only to preselected organizations and does not accept unsolicited requests.