These foundations have a track record of funding environment work in Wisconsin, based on IRS 990 grant data. Use the list below to find funders aligned with your mission, then sign up free to see how well your nonprofit fits each one.
Open Grant Opportunities
Live programs funding environment in Wisconsin that your nonprofit can apply to now.
Open nowCloses in 1 day (Sep 28, 2026)Award: $3K – $5K
Who can apply: Proposed activities must serve Door County residents or improve quality of life in Door County. Applicants must be qualified public charities or units of government. Individuals and non-qualified groups are ineligible. Debt retirement, deficits, loans, regranting, multi-year commitments, and activities advancing a particular religious belief are not eligible.
Arts and cultureCommunity developmentEducation+3 more
Who can apply: Applicants must be nonprofit organizations with 501(c)(3) status and an IRS tax-exempt determination letter. Organizations must be located in and provide services in the Town of Norway. Proposals should address basic community needs, demonstrate significant and sustainable impact, have measurable objectives, include financial commitments from other funders, and describe long-term sustainability. The fund does not support lobbying or political action groups, labor unions, individuals, multi-year projects, annual fund drives, fundraising events, endowment campaigns, building funds, short-term deficits, fraternal organizations, or requests solely for travel or lodging.
EducationFamily and social servicesArt and culture+2 more
Who can apply: Applicants must be 501(c)(3) charities serving Palm Beach County residents, in good standing with the IRS, current with the Florida Secretary of State, and have filed a solicitation statement with the Florida Department of Agriculture and Consumer Services. Audited financial statements are required. Charities located outside Palm Beach County, individuals, private foundations, religious or politically affiliated organizations, debt reduction or operating deficits, capital projects, and bridge funding are not eligible. National organizations must apply through a local chapter with a local board of directors and a project or program benefiting Palm Beach County residents.
Who can apply: Local nonprofit organizations and students who meet application criteria. Grants are directed using local expertise and the volunteer advisory board.
Social servicesHealth and human servicesEnvironment+2 more
Who can apply: Nonprofit organizations serving economically challenged or marginalized communities in Metropolitan Chicago or Wisconsin, primarily the Milwaukee area including Racine and Kenosha counties. Organizations outside the United States must be represented by a United States 501(c)(3) organization. The fund does not support grants to individuals, loans or endowments, capital campaigns, or event sponsorships. New organizations must first submit a Letter of Inquiry; current grantees may generally reapply without an LOI, except for discretionary grants.
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