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Winnebago East Shore Conservation Club Inc

  • Chilton, WI
  • Tax-exempt since June 1999
  • EIN: 39-1397462

Organization summary

Type of Nonprofit

Designated as a Civic leagues, social welfare organizations and local associations of employees, created to promote community welfare for charitable, educational or recreational purposes.

Category: Recreation, Sports, Leisure, Athletics / Amateur Sports Clubs, Leagues, N.E.C. (NTEE)

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$91.5k (2025)

Expenses
$89.4k (2025)

Total Assets
$125k (2025)

Total Liabilities
$0 (2025)

Source: Form 990 tax filings from 2012 to 2025

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
2025

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$91,471
Expenses
$89,436
Net Income
$2,035
Net Assets
$124,520
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,150
1.3%
Program Services $8,671
9.5%
Investment Income $677
0.7%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $77,911
85.2%
Assets/Debt
Total Assets $124,520
Total Liabilities $0
Net Assets $124,520
Compensation
Key Employees and Officers Compensation Other
Mike Krueger (President El) $0 $0
Nicole Gates (Secretary) $0 $0
Heather Heinrich (Treasurer) $0 $0
Craig Schwobe (President) $0 $0
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Document Links

990-EZ
Filed on Aug. 14, 2025

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending March
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$81,706
Expenses
$71,495
Net Income
$10,211
Net Assets
$122,485
Notable Sources of Revenue Percent of Total Revenue
Contributions $750
0.9%
Program Services $8,834
10.8%
Investment Income $101
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $70,894
86.8%
Assets/Debt
Total Assets $122,485
Total Liabilities $0
Net Assets $122,485
Compensation
Key Employees and Officers Compensation Other
Barry Halsey (President) $0 $0
Nicole Gates (Secretary) $0 $0
Nick Krueger (Treasurer) $0 $0
Craig Schwobe (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 27, 2024

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending March
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$78,662
Expenses
$76,465
Net Income
$2,197
Net Assets
$112,274
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,504
4.5%
Program Services $9,547
12.1%
Investment Income $39
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $64,512
82.0%
Assets/Debt
Total Assets $112,274
Total Liabilities $0
Net Assets $112,274
Compensation
Key Employees and Officers Compensation Other
Barry Halsey (President) $0 $0
Nicole Gates (Secretary) $0 $0
Nick Krueger (Treasurer) $0 $0
Craig Schwobe (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 14, 2023

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending March
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$47,519
Expenses
$34,523
Net Income
$12,996
Net Assets
$110,077
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,280
6.9%
Program Services $7,792
16.4%
Investment Income $19
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $35,485
74.7%
Assets/Debt
Total Assets $110,077
Total Liabilities $0
Net Assets $110,077
Compensation
Key Employees and Officers Compensation Other
Mark Buelke (President) $0 $0
Nicole Gates (Secretary) $0 $0
Thomas Woelfel (Treasurer) $0 $0
Barry Halsey (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on June 30, 2022

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending March
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$17,269
Expenses
$22,162
Net Income
-$4,893
Net Assets
$97,081
Notable Sources of Revenue Percent of Total Revenue
Contributions $250
1.4%
Program Services $5,561
32.2%
Investment Income $15
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $10,691
61.9%
Assets/Debt
Total Assets $97,081
Total Liabilities $0
Net Assets $97,081
Compensation
Key Employees and Officers Compensation Other
Mike Krueger (President) $0 $0
Nicole Gates (Secretary) $0 $0
Thomas Woelfel (Treasurer) $0 $0
Mark Buelke (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 12, 2021

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending March
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$26,607
Expenses
$37,200
Net Income
-$10,593
Net Assets
$101,974
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,106
4.2%
Program Services $13,359
50.2%
Investment Income $24
0.1%
Net Fundraising $7,416
27.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,109
11.7%
Assets/Debt
Total Assets $101,974
Total Liabilities $0
Net Assets $101,974
Compensation
Key Employees and Officers Compensation Other
Ted Sell (President) $0 $0
Steve Vandenboom (Secretary) $0 $0
Thomas Woelfel (Treasurer) $0 $0
Mike Krueger (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 14, 2020

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending March
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$33,519
Expenses
$31,190
Net Income
$2,329
Net Assets
$112,567
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,552
4.6%
Program Services $9,244
27.6%
Investment Income $21
0.1%
Net Fundraising $18,042
53.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,375
10.1%
Assets/Debt
Total Assets $112,567
Total Liabilities $0
Net Assets $112,567
Compensation
Key Employees and Officers Compensation Other
Mark Buelke (President) $0 $0
Steve Vandenboom (Secretary) $0 $0
Thomas Woelfel (Treasurer) $0 $0
Ted Sell (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 9, 2019

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending March
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$27,990
Expenses
$28,522
Net Income
-$532
Net Assets
$110,239
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,013
7.2%
Program Services $6,258
22.4%
Investment Income $20
0.1%
Net Fundraising $14,129
50.5%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,386
12.1%
Assets/Debt
Total Assets $117,239
Total Liabilities $7,000
Net Assets $110,239
Compensation
Key Employees and Officers Compensation Other
Randy Darnell (President) $0 $0
Steve Vandenboom (Secretary) $0 $0
Thomas Woelfel (Treasurer) $0 $0
Mark Buelke (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 11, 2018

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending March
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$34,477
Expenses
$35,221
Net Income
-$744
Net Assets
$110,771
Notable Sources of Revenue Percent of Total Revenue
Contributions $608
1.8%
Program Services $9,780
28.4%
Investment Income $19
0.1%
Net Fundraising $17,721
51.4%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $4,010
11.6%
Assets/Debt
Total Assets $110,771
Total Liabilities $0
Net Assets $110,771
Compensation
Key Employees and Officers Compensation Other
Ted Sell (President) $0 $0
Rock Anderson (Secretary) $0 $0
Thomas Woelfel (Treasurer) $0 $0
Randy Darrell (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 25, 2017

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending March
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$31,455
Expenses
$27,558
Net Income
$3,897
Net Assets
$111,515
Notable Sources of Revenue Percent of Total Revenue
Contributions $305
1.0%
Program Services $9,094
28.9%
Investment Income $21
0.1%
Net Fundraising $16,427
52.2%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,661
11.6%
Assets/Debt
Total Assets $111,515
Total Liabilities $0
Net Assets $111,515
Compensation
Key Employees and Officers Compensation Other
Stephon Gehrman (President) $0 $0
Rock Anderson (Secretary) $0 $0
Thomas Woelfel (Treasurer) $0 $0
Ted Sell (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 12, 2016

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
PDF (2 of 2)

Fiscal Year Ending March
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$34,510
Expenses
$32,459
Net Income
$2,051
Net Assets
$107,618
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,071
3.1%
Program Services $11,647
33.7%
Investment Income $18
0.1%
Net Fundraising $13,677
39.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $5,447
15.8%
Assets/Debt
Total Assets $108,399
Total Liabilities $781
Net Assets $107,618
Compensation
Key Employees and Officers Compensation Other
Steve Gehrman (President El) $0 $0
Candy Roberts (Secretary) $0 $75
Thomas Woelfel (Treasurer) $0 $75
Mark Buelke (President) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 22, 2015

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending March
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$33,903
Expenses
$35,557
Net Income
-$1,654
Net Assets
$105,567
Notable Sources of Revenue Percent of Total Revenue
Contributions $855
2.5%
Program Services $11,249
33.2%
Investment Income $4,269
12.6%
Net Fundraising $14,781
43.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $731
2.2%
Assets/Debt
Total Assets $114,389
Total Liabilities $8,822
Net Assets $105,567
Compensation
Key Employees and Officers Compensation Other
Rock Anderson (President) $0 $0
Candy Roberts (Secretary) $0 $75
Thomas Woelfel (Treasurer) $0 $75
Mark Buelke (President El) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 11, 2014

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending March
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$32,730
Expenses
$29,806
Net Income
$2,924
Net Assets
$107,221
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,156
3.5%
Program Services $12,536
38.3%
Investment Income $4,281
13.1%
Net Fundraising $12,747
38.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $489
1.5%
Assets/Debt
Total Assets $107,846
Total Liabilities $625
Net Assets $107,221

Document Links

990-EZ
Filed on Nov. 15, 2013

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending March
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$29,492
Expenses
$24,789
Net Income
$4,703
Net Assets
$104,297
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,603
5.4%
Program Services $8,014
27.2%
Investment Income $4,288
14.5%
Net Fundraising $13,559
46.0%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $235
0.8%
Assets/Debt
Total Assets $111,211
Total Liabilities $6,914
Net Assets $104,297

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending March
2005

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

About This Data

What Is 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.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

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About Nonprofit Explorer

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

Updated