CLEAN WISCONSIN INC

MADISON, WI, 53703-2687 (608) 251-7020 Est. 1976 EIN 39-1413448

C20 - Pollution Abatement & Control 990 - Public charity return 501(c)(3)

Mission

TO PROTECT AND PRESERVE WISCONSIN'S CLEAN AIR, WATER AND NATURAL HERITAGE.

Total Revenue

$4,028,197

Total Expenses

$3,523,057

Net Assets

$4,374,031

39 employees 18 volunteers

From latest filing (tax period ending 2024-12-31)

Operating Reserve

14.9 months Healthy

Net assets / monthly expenses

Year-over-Year Change

Revenue ↑ 29.5%

Expenses ↑ 21.6%

Revenue Sources

Contributions 87.7% Earned revenue 11.9% Investment 1.4%

Expense Breakdown

Program 81.2% Management 12.4% Fundraising 6.4%

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Year	Revenue	Expenses	Net Assets
2024 990 - Public charity return Jan 1, 2024 to Dec 31, 2024	$4,028,197 ↑	$3,523,057	$4,374,031
2023 990 - Public charity return Jan 1, 2023 to Dec 31, 2023	$3,111,326 ↑	$2,897,394	$3,716,625
2022 990 - Public charity return Jan 1, 2022 to Dec 31, 2022	$2,730,695 ↑	$2,515,016	$3,279,739
2021 990 - Public charity return Jan 1, 2021 to Dec 31, 2021	$2,671,519 ↓	$2,266,366	$3,353,045
2020 990 - Public charity return Jan 1, 2020 to Dec 31, 2020	$3,026,218 ↑	$1,932,740	$2,789,045
2018 990 - Public charity return Jan 1, 2018 to Dec 31, 2018	$2,261,987	$1,775,081	$1,857,040