Milwaukee Audubon Society Inc logo

Milwaukee Audubon Society Inc

Public charity · Grantmaker South Milwaukee, WI EIN: 39-1233634 Website

Protect and restore Wisconsin's natural heritage and ecology through active leadership, education and stewardship

Milwaukee Audubon Society Inc at a glance

Total assets
$1,552,830
+16.9% vs 2024
Revenue (2025)
$236,492
+979.3% vs 2024
Net investment income (2025)
$24,228
-433.1% vs 2024
Expenses (2025)
$11,356
-79.1% vs 2024
Latest 990 filing
Form 990, 2025 View filing

Data from IRS Form 990, 2025; updated September 2026.

Who Milwaukee Audubon Society Inc funds

How this funder distributes its grants

Grant Size Distribution

1 grant across all recorded years

1<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 1 grant of 1 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

States

Cities

Houston

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$10K$20K$30KTotal only2019 Total only2020 0 grants2021 0 grants2022 0 grants2023 1 grant2024 0 grants2025

From 2019 to 2024, annual grant giving ranged from $1K (2020) to $21K (2024). In 2024 it made 1 grant totaling $21K.

Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
University of Houston Houston, TXSupport research for Lidar$21,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2025$1,552,830$236,492$11,356——$24,228
2024$1,328,194$21,912$54,246$21,0001$-7,273
2023$1,360,028$21,924$41,894——$-7,630
2022$1,379,998$67,035$23,228——$48,615
2021$1,336,195$58,109$43,124——$43,109
2020$1,321,210$22,766$74,621$1,410Total only$8,254
2019$1,373,065$48,196$73,135$6,000Total only$27,012

"Total only": grants paid as reported on the IRS filing, which lists no individual grants for that year.

About Milwaukee Audubon Society Inc

Based on IRS filings

Milwaukee Audubon Society Inc is a public charity focused on Environment & Animals, based in South Milwaukee, WI. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $1.6M in total assets. Net investment income was $24K.

Leadership & Key People

Officers and directors from IRS filings

Milwaukee Audubon Society Inc is led by Jan Marsh, President on filings since 2019; none of the 17 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Jan Marsh

    President

    On filings since 2019

    10 hrs/week

    No compensation reported

  • Delene Hanson

    Secretary

    Director → Secretary, 2021

    On filings since 2019

    5 hrs/week

    No compensation reported

  • Jim Uhrinak

    Member

    Director → Conservation Ch, 2022

    Conservation Ch → Member, 2024

    On filings since 2019

    5 hrs/week

    No compensation reported

  • Michael Sattell

    Treasurer

    Director → Treasurer, 2021

    On filings since 2019

    5 hrs/week

    No compensation reported

  • Peter Thornquist

    Member

    Director → Member, 2022

    On filings since 2019

    1 hr/week

    No compensation reported

  • Randy R. Powers

    Member

    Director → Member, 2022

    On filings since 2019

    1 hr/week

    No compensation reported

  • Tom Hayssen

    Member

    Director → Member, 2022

    On filings since 2019

    1 hr/week

    No compensation reported

  • Dennis Miller

    Member

    On filings since 2022

    1 hr/week

    No compensation reported

  • Jim Price

    Member

    On filings since 2022

    1 hr/week

    No compensation reported

  • Maddy Reick

    Member

    On filings since 2022

    1 hr/week

    No compensation reported

  • Maggie Szpot

    Member

    On filings since 2022

    1 hr/week

    No compensation reported

  • Matt Smith

    Member

    On filings since 2022

    1 hr/week

    No compensation reported

  • Terri Yoho

    Member

    On filings since 2022

    1 hr/week

    No compensation reported

  • Elizabeth Tuma

    Member

    On filings since 2024

    1 hr/week

    No compensation reported

  • Eric Nordberg

    Member

    On filings since 2024

    1 hr/week

    No compensation reported

  • Gail Funmaker

    Member

    On filings since 2024

    1 hr/week

    No compensation reported

  • Steven Westphal

    Member

    On filings since 2024

    1 hr/week

    No compensation reported

Former officers (6)
  • Former: Jill Robertson (2019–2023) — Member
  • Former: Matthew Smith (2019–2023) — Member
  • Former: Janette Marsh (2022–2023) — President
  • Former: Darlene Hanson (2023) — Secretary
  • Former: Andrew Struck (2019–2020) — Director
  • Former: Michael Strupp (2019–2020) — Director

Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about Milwaukee Audubon Society Inc

How large is Milwaukee Audubon Society Inc?

Milwaukee Audubon Society Inc reported $1.6M in total assets on its 2025 IRS Form 990. Its revenue that year was $236K.

What is Milwaukee Audubon Society Inc?

Milwaukee Audubon Society Inc is a public charity focused on Environment & Animals, based in South Milwaukee, WI. It holds $1.6M in total assets as of 2025.

Where does Milwaukee Audubon Society Inc operate?

Milwaukee Audubon Society Inc has awarded grants in Texas.

What is Milwaukee Audubon Society Inc's EIN?

Milwaukee Audubon Society Inc's EIN (Employer Identification Number) is 39-1233634. IRS Form 990 filing data is available on this page for 2019–2025.

Data last updated September 2026. Sourced from IRS Form 990 filings.

Data update history

(4)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2019 (received by the IRS November 16, 2020)
  2. Updated Form 990 for fiscal year 2020 (received by the IRS January 4, 2021)
  3. Updated Form 990 for fiscal year 2024 (received by the IRS January 15, 2025)
  4. Added Form 990 for fiscal year 2025 (received by the IRS May 1, 2026)

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Milwaukee Audubon Society Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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