Mission
TO PROVIDE SUPPORT & FUNDING FOR THE MISSION OF THE ZOOLOGICAL SOCIETY OF MILWAUKEE & THE MILWAUKEE COUNTY ZOO.
Public Charity
ZOOLOGICAL SOCIETY OF MILWAUKEE ENDOWMENT TRUST
Based in MILWAUKEE, WI, ZOOLOGICAL SOCIETY OF MILWAUKEE ENDOWMENT TRUST operates as a Public Charity. The organization reported $1.0M in revenue, $429K in expenses, $14.4M in total assets for fiscal year 2025. Imperigo tracks 20 reported grant relationships connected to this organization totaling approximately $12.2M.
EIN: 396795665
MILWAUKEE, WI
Single Organization Support
NTEE: D11
Latest filing: 2025
Total Revenue$1.0M
Total Expenses$429K
Total Assets$14.4M
Grant Records20
Funding Total$12.2M
Filing Years2021–2025
Where $100 goes at Zoological Society of Milwaukee Endowment Trust
How Zoological Society of Milwaukee Endowment Trust divides every $100 it spends, from its own Form 990 filings, averaged across 10 years.
$94
Programs
the work itself
$6
Management
running the organization
$0
Fundraising
none reported
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Inside the $94 for programs
$94
To provide support & funding for the mission of the zoological society of Milwaukee & the Milwaukee county zoo
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
TO SUPPORT THE MISSION OF THE ZOOLOGICAL SOCIETY OF MILWAUKEE
$347,443
TO SUPPORT THE MISSION OF THE ZOOLOGICAL SOCIETY OF MILWAUKEE
$299,729
TRANSFER OF ENDOWMENT FUNDS PER DONOR RESTRICTIONS
$451,257
TO SUPPORT THE MISSION OF THE ZOOLOGICAL SOCIETY OF MILWAUKEE
$368,235
TRANSFER OF ENDOWMENT FUNDS PER DONOR RESTRICTIONS
$346,697
Showing up to 5 of 20 total records — full history available with membership.
Officers & Directors
CHAIRMAN
Barry Sattell
TRUSTEE
Dave Strelitz
TRUSTEE
Joe Frohna
TRUSTEE
Karen Peck Katz
TRUSTEE
Michael Grebe
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $1.0M | $429K | $14.4M |
| 2024 | $721K | $369K | $12.7M |
| 2023 | $1.9M | $439K | $11.7M |
| 2022 | $544K | $207K | $10.0M |
| 2021 | $780K | $483K | $11.3M |
Between 2021 and 2025, reported annual revenue grew from $780K to $1.0M (+32%), with total assets most recently reported at $14.4M.
Interactive year-over-year charts and full filing details available with membership.