Data / Nonprofits / Wisconsin / Cedarburg / Environment
Environment nonprofits in Cedarburg, WI: 5 registered with the IRS
5 environment nonprofits are registered with the IRS in Cedarburg, WI, 4 of them 501(c)(3) charities; the 1 that report revenue took in $36,680. The largest by revenue: Lakes at Stake Wisconsin Inc ($36,680).
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Lakes at Stake Wisconsin Inc | 501(c)(4) | 2024 | $36,680 | $8,147 | 2025-12 |
| Cedar Creek Watchdogs Limited | 501(c)(3) | 2026 | |||
| Cedarburg Junior Womans Club Inc | 501(c)(3) | 1995 | $0 | $0 | 2026-05 |
| Wisconsin Association for Floodplain Stormwater & Coastal Ma | 501(c)(3) | 2008 | $0 | $0 | 2023-12 |
| Wisconsin Unit of the Herb Society of America Inc | 501(c)(3) | 1983 | $0 | $0 | 2026-05 |
Other causes in Cedarburg, WI
- Education 22
- Recreation and sports 21
- Arts, culture and humanities 14
- Human services 10
- Philanthropy, voluntarism and grantmaking foundations 4
- Public and societal benefit 4
- Religion-related 4
- Animal-related 4
- International, foreign affairs and national security 3
- Food, agriculture and nutrition 3
- Mental health and crisis intervention 3
Every nonprofit in Cedarburg, WI · Environment 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.