Greater Madison Conservation Society Inc
Greater Madison Conservation Society Inc is a public charity focused on Environment & Animals, based in Madison, WI. IRS filing data is available from 2020 through 2024.
Greater Madison Conservation Society Inc at a glance
- Revenue (2024)
- $63
- -65.0% vs 2023
- Expenses (2024)
- $71,819
- +124.7% vs 2023
- Latest 990 filing
- Form 990-EZ, 2024 View filing
Data from IRS Form 990-EZ, 2024; updated September 2026.
Who Greater Madison Conservation Society Inc funds
How this funder distributes its grants
Grant Size Distribution
1 grant across all recorded years
The most common grant size was in the $100–250K range: 1 grant of 1 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
In 2020 it made 1 grant totaling $101K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Madison Community Foundation Madison, WI | For the Benefit of the Henry Vilas Zoo | $100,918 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2024 | — | $63 | $71,819 | — | — | — |
| 2023 | $87,117 | $180 | $31,961 | — | — | — |
| 2022 | $116,691 | $68 | $47,671 | — | — | — |
| 2021 | $162,135 | $1,729 | $28,356 | — | — | — |
| 2020 | $188,645 | $664 | $142,629 | $100,918 | 1 | $164 |
Leadership & Key People
Officers and directors from IRS filings
Greater Madison Conservation Society Inc is led by Amy Supple, President on every filing since 2020; none of the 8 officers listed in 2024 report compensation.
Officers on the 2024 filing
Amy Supple
President
On filings since 2020
2 hrs/week
No compensation reported
Brad Duesler
Director
On filings since 2020
1 hr/week
No compensation reported
Courtney Comer
Director
On filings since 2020
1 hr/week
No compensation reported
Laura Gillespsie
Director
On filings since 2020
1 hr/week
No compensation reported
Lilly Bickkers
Director
On filings since 2020
1 hr/week
No compensation reported
Mark Markel
Director
On filings since 2020
1 hr/week
No compensation reported
Jason Maas
Vice President
Treasurer → Vice President, 2021
On filings since 2020
1 hr/week
No compensation reported
Thomas Hanson
Treasurer & Secretary
Vice President & Secretary → Treasurer & Secretary, 2021
On filings since 2020
10 hrs/week
No compensation reported
Former officers (9)
- Former: Cesar Finzon (2020) — Director
- Former: Chris Henderson (2020) — Past President
- Former: Christine Senty (2020) — Secretary
- Former: Dave Martin (2020) — Director
- Former: Kyle Stacey (2020) — Director
- Former: Marta Gilalamas (2020) — Director
- Former: Nancy Acker-Skolaski (2020) — Director
- Former: Pam Woodman (2020) — Director
- Former: Rich Modjeski (2020) — Director
Data from IRS Form 990 filings, 2020–2024. "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 Greater Madison Conservation Society Inc
What is Greater Madison Conservation Society Inc?
Greater Madison Conservation Society Inc is a public charity focused on Environment & Animals, based in Madison, WI.
Where does Greater Madison Conservation Society Inc operate?
Greater Madison Conservation Society Inc has awarded grants in Wisconsin.
What is Greater Madison Conservation Society Inc's EIN?
Greater Madison Conservation Society Inc's EIN (Employer Identification Number) is 39-6077008. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(5)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS August 20, 2021)
- Updated Form 990-EZ for fiscal year 2021 (received by the IRS July 21, 2022)
- Updated Form 990-EZ for fiscal year 2022 (received by the IRS April 11, 2023)
- Updated Form 990-EZ for fiscal year 2023 (received by the IRS June 19, 2024)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Greater Madison Conservation Society Inc funds
Environment & Animals Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Greater Madison Conservation Society Inc's focus areas in our free grants database
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Greater Madison Conservation Society Inc down — hundreds of funders to go?