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Greater Madison Conservation Society Inc

Organization summary

Organization summary might be incomplete or out of date

This organization is not listed in the IRS's most recent list of tax exempt organizations, but we have data associated with this Employer Identification Number.

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Animal-Related / Zoo, Zoological Society (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$63 (2024)

Expenses
$71.8k (2024)

Total Assets
$0 (2024)

Total Liabilities
$0 (2024)

Years with multiple filings
Source: Form 990 tax filings from 2012 to 2024

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending March
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$63
Expenses
$71,819
Net Income
-$71,756
Net Assets
$0
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $63
100%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $0
Total Liabilities $0
Net Assets $0
Compensation
Key Employees and Officers Compensation Other
Amy Supple (President) $0 $0
Thomas Hanson (Treasurer And Secretary) $0 $0
Jason Maas (Vice President) $0 $0
Lilly Bickkers (Director) $0 $0
Courtney Comer (Director) $0 $0
Brad Duesler (Director) $0 $0
Laura Gillespsie (Director) $0 $0
Mark Markel (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$180
Expenses
$31,961
Net Income
-$31,781
Net Assets
$71,756
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $180
100%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $87,117
Total Liabilities $15,361
Net Assets $71,756
Compensation
Key Employees and Officers Compensation Other
Amy Supple (President) $0 $0
Thomas Hanson (Treasurer And Secretary) $0 $0
Jason Maas (Vice President) $0 $0
Lilly Bickkers (Director) $0 $0
Courtney Comer (Director) $0 $0
Brad Duesler (Director) $0 $0
Laura Gillespsie (Director) $0 $0
Mark Markel (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$68
Expenses
$47,671
Net Income
-$47,603
Net Assets
$103,537
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $68
100%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $116,691
Total Liabilities $13,154
Net Assets $103,537
Compensation
Key Employees and Officers Compensation Other
Amy Supple (President) $0 $0
Thomas Hanson (Treasurer And Secretary) $0 $0
Jason Maas (Vice President) $0 $0
Lilly Bikkers (Director) $0 $0
Courtney Comer (Director) $0 $0
Brad Duesler (Director) $0 $0
Laura Gillespsie (Director) $0 $0
Mark Markel (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$1,729
Expenses
$28,356
Net Income
-$26,627
Net Assets
$151,140
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,695
98.0%
Program Services $0
Investment Income $34
2.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $162,135
Total Liabilities $10,995
Net Assets $151,140
Compensation
Key Employees and Officers Compensation Other
Amy Supple (President) $0 $0
Thomas Hanson (Treasurer And Secretary) $0 $0
Jason Maas (Vice President) $0 $0
Lilly Bikkers (Director) $0 $0
Courtney Comer (Director) $0 $0
Brad Duesler (Director) $0 $0
Laura Gillespsie (Director) $0 $0
Mark Markel (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$664
Expenses
$142,629
Net Income
-$141,965
Net Assets
$177,767
Notable Sources of Revenue Percent of Total Revenue
Contributions $500
75.3%
Program Services $0
Investment Income $91
13.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $73
11.0%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $188,645
Total Liabilities $10,878
Net Assets $177,767
Compensation
Key Employees and Officers Compensation Related Other
Amy Supple (President) $0 $0 $0
Thomas Hanson (Vice President And Secretary) $0 $0 $0
Jason Maas (Treasurer) $0 $0 $0
Lilly Bikkers (Director) $0 $0 $0
Courtney Comer (Director) $0 $0 $0
Brad Duesler (Director) $0 $0 $0
Laura Gillespsie (Director) $0 $0 $0
Mark Markel (Director) $0 $0 $0
Christine Senty (Secretary (Thru Feb 2020)) $0 $0 $0
Chris Henderson (Past President (Thru Feb 2020)) $0 $0 $0
Nancy Acker Skolaski (Director (Thru Feb 2020)) $0 $0 $0
Pam Woodman (Director (Thru Feb 2020)) $0 $0 $0
Kyle Stacey (Director (Thru Feb 2020)) $0 $0 $0
Rich Modjeski (Director (Thru Feb 2020)) $0 $0 $0
Dave Martin (Director (Thru Feb 2020)) $0 $0 $0
Cesar Finzon (Director (Thru Feb 2020)) $0 $0 $0
Marta Gilalamas (Director (Thru Feb 2020)) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,411,555
Expenses
$9,221,469
Net Income
-$7,809,914
Net Assets
$319,732
Notable Sources of Revenue Percent of Total Revenue
Contributions $952,700
67.5%
Program Services $0
Investment Income $157,048
11.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$360
Sales of Assets $222,818
15.8%
Net Inventory Sales $77,895
5.5%
Other Revenue $1,454
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $242,255
2.6%
Professional Fundraising Fees $0
Other Salaries and Wages $353,715
3.8%
Assets/Debt
Total Assets $370,015
Total Liabilities $50,283
Net Assets $319,732

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,424,741
Expenses
$2,795,509
Net Income
$1,629,232
Net Assets
$8,260,317
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,819,628
63.7%
Program Services $0
Investment Income $109,700
2.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $40,208
0.9%
Net Fundraising $53,656
1.2%
Sales of Assets $3,450
0.1%
Net Inventory Sales $1,382,916
31.3%
Other Revenue $15,183
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $9,220,321
Total Liabilities $960,004
Net Assets $8,260,317
Compensation
Key Employees and Officers Compensation Related Other
Chris Henderson (Board President) $0 $0 $0
Tom Hanson (Vice President/Treasurer) $0 $0 $0
Amy Supple (Secretary) $0 $0 $0
Anne Ross (Director) $0 $0 $0
Nancy Acker Skolaski (Director) $0 $0 $0
Pam Woodman (Director) $0 $0 $0
Brad Duesler (Director) $0 $0 $0
Dan Olszewski (Director (Thru March)) $0 $0 $0
Christine Senty (Director) $0 $0 $0
Rich Modjeski (Director) $0 $0 $0
Eric Pollock (Director) $0 $0 $0
Courtney Conner (Director) $0 $0 $0
Jason Maas (Director) $0 $0 $0
Mark Markel (Director) $0 $0 $0
Dave Martin (Director) $0 $0 $0
Cesar Pinzon (Director) $0 $0 $0
Karrie Julian (Immediate Past President (Thru Dec.)) $0 $0 $0
Marta Gialamas (Director) $0 $0 $0
Alison Prange (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,764,663
Expenses
$2,751,924
Net Income
$1,012,739
Net Assets
$6,768,647
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,045,178
54.3%
Program Services $16,248
0.4%
Investment Income $63,178
1.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $147,924
3.9%
Sales of Assets $299
0.0%
Net Inventory Sales $1,491,836
39.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $8,046,917
Total Liabilities $1,278,270
Net Assets $6,768,647
Compensation
Key Employees and Officers Compensation Related Other
Chris Henderson (Board President) $0 $0 $0
Tom Hanson (Vice President/Treasurer) $0 $0 $0
Amy Supple (Secretary) $0 $0 $0
Anne Ross (Director) $0 $0 $0
Nancy Acker Skolaski (Director) $0 $0 $0
Pam Woodman (Director) $0 $0 $0
Brad Duesler (Director) $0 $0 $0
Jessica Franz Christensen (Director) $0 $0 $0
Dan Olszewski (Director) $0 $0 $0
Christine Senty (Director) $0 $0 $0
Rich Modjeski (Director) $0 $0 $0
Eric Pollock (Director) $0 $0 $0
Shirley Kubly (Director) $0 $0 $0
Jason Maas (Director) $0 $0 $0
Mark Markel (Director) $0 $0 $0
Dave Martin (Director) $0 $0 $0
Keith Oleson (Director) $0 $0 $0
Karrie Julian (Immediate Past President) $0 $0 $0
Marta Gialamas (Director) $0 $0 $0
Alison Prange (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,266,983
Expenses
$3,154,486
Net Income
$1,112,497
Net Assets
$5,680,758
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,965,347
69.5%
Program Services $28,007
0.7%
Investment Income $13,610
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $183,372
4.3%
Sales of Assets $0
Net Inventory Sales $1,076,647
25.2%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $734,012
23.3%
Assets/Debt
Total Assets $7,055,757
Total Liabilities $1,374,999
Net Assets $5,680,758
Compensation
Key Employees and Officers Compensation Related Other
Chris Henderson (President) $0 $0 $0
Tom Hanson (Treasurer) $0 $0 $0
Amy Supple (Secretary) $0 $0 $0
Anne Ross (Director) $0 $0 $0
Nancy Acker Skolaski (Director) $0 $0 $0
Jeff Bonner (Director) $0 $0 $0
Brad Duesler (Director) $0 $0 $0
Jessica Franz Christensen (Director) $0 $0 $0
Dan Olszewski (Director) $0 $0 $0
Christine Senty (Director) $0 $0 $0
Chase Inda (Director) $0 $0 $0
Courtney Comer (Director) $0 $0 $0
Shirley Kubly (Director) $0 $0 $0
Jason Maas (Director) $0 $0 $0
Mark Markel (Director) $0 $0 $0
Dave Martin (Director) $0 $0 $0
Keith Oleson (Director) $0 $0 $0
Karrie Julian (Immediate Past President) $0 $0 $0
Alison Prange (Executive Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,270,091
Expenses
$3,063,400
Net Income
$1,206,691
Net Assets
$4,568,261
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,980,931
69.8%
Program Services $12,269
0.3%
Investment Income $6,937
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $87,058
2.0%
Sales of Assets $0
Net Inventory Sales $1,182,896
27.7%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $580,277
18.9%
Assets/Debt
Total Assets $5,463,596
Total Liabilities $895,335
Net Assets $4,568,261
Compensation
Key Employees and Officers Compensation Related Other
Dan Olszewski (Director) $0 $0 $0
Karrie Julian (President) $0 $0 $0
Jessica Christensen (Director) $0 $0 $0
Freya Bowen (Secretary) $0 $0 $0
Anne Ross (Director) $0 $0 $0
Nancy Acker Skolaski (Director) $0 $0 $0
Jeff Bonner (Director) $0 $0 $0
Brad Duesler (Director) $0 $0 $0
Tom Hanson (Treasurer) $0 $0 $0
Chris Henderson (Vice President) $0 $0 $0
Dr Jim Hill (Director) $0 $0 $0
Chase Inda (Director) $0 $0 $0
Robin Koth (Director) $0 $0 $0
Shirley Kubly (Director) $0 $0 $0
Jason Maas (Director) $0 $0 $0
Mark Markel (Director) $0 $0 $0
Dave Martin (Director) $0 $0 $0
Keith Oleson (Director) $0 $0 $0
Christine Senty (Director) $0 $0 $0
Amy Supple (Director) $0 $0 $0
Courtney Comer (Director) $0 $0 $0
Alison Prange (Executive Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,833,920
Expenses
$5,367,020
Net Income
-$1,533,100
Net Assets
$3,361,570
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,737,923
71.4%
Program Services $7,554
0.2%
Investment Income $15,415
0.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $175,617
4.6%
Sales of Assets $0
Net Inventory Sales $897,411
23.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $90,704
1.7%
Professional Fundraising Fees $0
Other Salaries and Wages $384,192
7.2%
Assets/Debt
Total Assets $5,703,952
Total Liabilities $2,342,382
Net Assets $3,361,570

Document Links

Fiscal Year Ending March
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,261,511
Expenses
$2,577,252
Net Income
$684,259
Net Assets
$4,894,670
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,286,525
70.1%
Program Services $8,127
0.2%
Investment Income $13,527
0.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $68,288
2.1%
Sales of Assets $0
Net Inventory Sales $885,044
27.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $99,657
3.9%
Professional Fundraising Fees $0
Other Salaries and Wages $503,058
19.5%
Assets/Debt
Total Assets $4,976,823
Total Liabilities $82,153
Net Assets $4,894,670
Compensation
Key Employees and Officers Compensation Related Other
Anna Reynolds (Executive Director) $43,269 $0 $6,395
Alison Prange (Executive Director) $20,000 $0 $0
Karrie Julian (Vice President And Treasurer) $5,769 $0 $0
Dan Olszewski (President) $0 $0 $0
Chris Henderson (Second Vice President) $0 $0 $0
Freya Bowen (Secretary) $0 $0 $0
Tom Dott (President) $0 $0 $0
Nancy Acker Skolaski (Director) $0 $0 $0
Brad Duesler (Director) $0 $0 $0
Shirley Kubly (Director) $0 $0 $0
Dave Martin (Director) $0 $0 $0
Annette Stebbins (Director) $0 $0 $0
Jeff Bonner (Director) $0 $0 $0
Tom Hanson (Director) $0 $0 $0
Dr Jim Hill (Director) $0 $0 $0
Robin Koth (Director) $0 $0 $0
Mark Markel (Director) $0 $0 $0
Christine Senty (Director) $0 $0 $0
Keith Oleson (Director) $0 $0 $0
Ann Ross (Director) $0 $0 $0

Document Links

Fiscal Year Ending March
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,475,479
Expenses
$3,605,125
Net Income
-$1,129,646
Net Assets
$4,210,411
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,477,144
59.7%
Program Services $41,692
1.7%
Investment Income $33,356
1.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $75,425
3.0%
Sales of Assets $0
Net Inventory Sales $847,862
34.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $78,157
2.2%
Professional Fundraising Fees $0
Other Salaries and Wages $466,141
12.9%
Assets/Debt
Total Assets $4,808,427
Total Liabilities $598,016
Net Assets $4,210,411

Document Links

Fiscal Year Ending March
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,343,102
Expenses
$1,847,511
Net Income
$495,591
Net Assets
$5,340,057
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,395,010
59.5%
Program Services $36,922
1.6%
Investment Income $40,825
1.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $38,580
1.6%
Sales of Assets $0
Net Inventory Sales $831,765
35.5%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $72,422
3.9%
Professional Fundraising Fees $0
Other Salaries and Wages $494,445
26.8%
Assets/Debt
Total Assets $5,462,302
Total Liabilities $122,245
Net Assets $5,340,057

Document Links

Fiscal Year Ending March
2011

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending March
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending March
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending March
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending March
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending March
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending March
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending March
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending March
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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