Impact100 Greater Milwaukee Funding Opportunities

Active - LOI open Atlas Opportunity Score 90/100

Verified September 18, 2026

Impact100 Greater Milwaukee

Wisconsin Impact100 Greater Milwaukee 2026–2027 Impact Grants

Impact100 Greater Milwaukee’s 2026–2027 cycle offers $100,000 grants for qualifying transformational nonprofit projects in Milwaukee, Ozaukee, Washington, and Waukesha Counties, including Health & Wellness and Education. Letters of Inquiry are due December 3, 2026. The current public page does not state an exact LOI closing time or time zone, and its linked LOI preview is visibly labeled for the prior 2025–2026 cycle.

Funding$100,000 per Impact Grant. The funded project must use the full $100,000; projects costing less than $100,000 are not considered. Projects above $100,000 must identify other funding sources.

DeadlineLetter of Inquiry due December 3, 2026. The current official grant page does not publish an exact LOI closing clock time or time zone. Invited full proposals are due at noon March 3, 2027; the public page does not separately state a time zone for that deadline.

Required next actionVerify the applicant’s 501(c)(3) tenure, four-county location and service area, three-year $500,000–$7 million revenue eligibility, three years of audited or reviewed financial statements, current Wisconsin DFI corporate and charitable registrations, and project fit. Then verify the current live 2026–2027 portal fields/templates and the exact December 3 LOI closing time/time zone before applicant outreach or final package work because the website’s linked LOI preview is still labeled 2025–2026.

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