Mission
SAFEGUARD GREEN LAKE BY IMPROVING ITS WATER QUALITY, PROTECTING IT FROM CRITICAL THREATS, AND ACCELERATING ITS RETURN TO A CLEAN LAKE.
Public Charity
GREEN LAKE ASSOCIATION INC
GREEN LAKE ASSOCIATION INC is a Public Charity headquartered in GREEN LAKE, WI. Financial data from the 2025 filing: $1.9M revenue, $1.5M expenses, $6.5M total assets. 44 publicly reported grants to this organization, totaling roughly $2.3M, appear in IRS filings.
EIN: 391047600
GREEN LAKE, WI
Pollution Abatement & Control
NTEE: C20
Latest filing: 2025
Total Revenue$1.9M
Total Expenses$1.5M
Total Assets$6.5M
Grant Records44
Funding Total$2.3M
Filing Years2020–2025
Where $100 goes at Green Lake Association Inc
How Green Lake Association Inc divides every $100 it spends, from its own Form 990 filings, averaged across 8 years.
$86
Programs
the work itself
$3
Management
running the organization
$11
Fundraising
raising the next dollar
Inside the $86 for programs
$86
This year, the Green Lake Association continued to make strides in protecting and restoring Green Lake, driven by innovative research, dedicated volunteers, and the unwavering support of our…
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
$17,500
FOR RECIPIENT'S EXEMPT PURPOSE
$201,500
For grant recipient's exempt purposes
$121,470
PROGRAM SUPPORT
$120,982
UNRESTRICTED GENERAL SUPPORT
$100,000
Showing up to 5 of 44 total records — full history available with membership.
Officers & Directors
DIRECTOR
Eileen Pfeifer
DIRECTOR
Evan Sengbusch
TREASURER
Fred Caruso
PAST CHAIR
Gary Mecklenburg
DIRECTOR
Jeff Shadick
DIRECTOR
Jim Hebbe
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $1.9M | $1.5M | $6.5M |
| 2024 | $2.9M | $1.3M | $6.0M |
| 2023 | $1.9M | $1.2M | $4.3M |
| 2022 | $1.9M | $800K | $3.3M |
| 2020 | $558K | $552K | $582K |
Between 2020 and 2025, reported annual revenue grew from $558K to $1.9M (+240%), with total assets most recently reported at $6.5M.
Interactive year-over-year charts and full filing details available with membership.