Data / Nonprofits / Wisconsin / Mayville / Community improvement and capacity building
Community improvement and capacity building nonprofits in Mayville, WI: 6 registered with the IRS
6 community improvement and capacity building nonprofits are registered with the IRS in Mayville, WI, 6 of them 501(c)(3) charities; the 1 that report revenue took in $48,704. The largest by revenue: Main Street Mayville Inc ($48,704).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Main Street Mayville Inc | 501(c)(3) | 1998 | $48,704 | $23,110 | 2025-12 |
| Friends of the Mayville Public Library Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Mayville Cares Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Mayville Rotary Scholarship Foundation Inc | 501(c)(3) | 2014 | $0 | $0 | 2026-04 |
| TCC and Friends Incorporated | 501(c)(3) | 2025 | |||
| Wisconsin Association for Home and Community Education Inc | 501(c)(3) | 1988 | $0 | $0 | 2025-12 |
Other causes in Mayville, WI
Every nonprofit in Mayville, WI · Community improvement and capacity building nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.