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Lake Geneva Summer Conference Inc

  • Sun Prairie, WI
  • Tax-exempt since Nov. 1996
  • EIN: 39-1867770

Organization summary

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: Religion-Related, Spiritual Development / Protestant (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$95.6k (2024)

Expenses
$95.1k (2024)

Total Assets
$20.7k (2024)

Total Liabilities
$0 (2024)

Source: Form 990 tax filings from 2011 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 Dec.
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$95,551
Expenses
$95,056
Net Income
$495
Net Assets
$20,696
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,398
14.0%
Program Services $82,153
86.0%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $20,696
Total Liabilities $0
Net Assets $20,696
Compensation
Key Employees and Officers Compensation Other
Chris Blount (President) $0 $0
Rex Nelson (Vice President) $0 $0
Mark Keller (Treasurer) $0 $0
John Luke Hamilton (Secretary) $0 $0
John Sterk (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 12, 2025

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

View Filing
XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$93,286
Expenses
$92,499
Net Income
$787
Net Assets
$20,201
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,905
14.9%
Program Services $79,381
85.1%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $20,201
Total Liabilities $0
Net Assets $20,201
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Chris Blount (Vice President) $0 $0
Jt Sterk (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Rexford Nelson (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on Feb. 28, 2024

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$90,871
Expenses
$83,803
Net Income
$7,068
Net Assets
$19,414
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,336
13.6%
Program Services $78,535
86.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $19,414
Total Liabilities $0
Net Assets $19,414
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Chris Blount (Vice President) $0 $0
Jt Sterk (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Rexford Nelson (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on April 25, 2023

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$76,622
Expenses
$77,924
Net Income
-$1,302
Net Assets
$12,346
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,623
19.1%
Program Services $61,999
80.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $12,346
Total Liabilities $0
Net Assets $12,346
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Chris Blount (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Rexford Nelson (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 11, 2022

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

View Filing
XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$68,206
Expenses
$76,549
Net Income
-$8,343
Net Assets
$13,648
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,850
11.5%
Program Services $60,356
88.5%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $13,648
Total Liabilities $0
Net Assets $13,648
Compensation
Key Employees and Officers Compensation Other
Rex Nelson (President) $0 $0
John Luke Hamilton (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Mark Keller (Director) $0 $0
Chris Blount (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 13, 2021

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

View Filing
XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$72,308
Expenses
$67,678
Net Income
$4,630
Net Assets
$21,991
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,299
12.9%
Program Services $63,009
87.1%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $21,991
Total Liabilities $0
Net Assets $21,991
Compensation
Key Employees and Officers Compensation Other
Rex Nelson (President) $0 $0
John Luke Hamilton (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Mark Keller (Director) $0 $0
Chris Blount (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 7, 2020

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$68,921
Expenses
$67,836
Net Income
$1,085
Net Assets
$17,361
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,059
13.1%
Program Services $59,862
86.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $17,361
Total Liabilities $0
Net Assets $17,361
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Brent Logan (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Donald Nelson (Director) $0 $0
Chris Blount (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 15, 2019

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$68,930
Expenses
$65,935
Net Income
$2,995
Net Assets
$16,276
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,233
13.4%
Program Services $59,697
86.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $16,276
Total Liabilities $0
Net Assets $16,276
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Brent Logan (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Donald Nelson (Director) $0 $0
Chris Blount (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 13, 2018

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

View Filing
XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$68,982
Expenses
$72,787
Net Income
-$3,805
Net Assets
$13,281
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,388
15.1%
Program Services $58,594
84.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $13,281
Total Liabilities $0
Net Assets $13,281
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Brent Logan (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Donald Nelson (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 11, 2017

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,776
Expenses
$63,710
Net Income
$3,066
Net Assets
$17,086
Notable Sources of Revenue Percent of Total Revenue
Contributions $11,994
18.0%
Program Services $54,757
82.0%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $25
0.0%
Assets/Debt
Total Assets $17,086
Total Liabilities $0
Net Assets $17,086
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Brent Logan (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Donald Nelson (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 10, 2016

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,834
Expenses
$63,893
Net Income
$2,941
Net Assets
$14,020
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,653
15.9%
Program Services $55,759
83.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $422
0.6%
Assets/Debt
Total Assets $14,020
Total Liabilities $0
Net Assets $14,020
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Brent Logan (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Donald Nelson (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on April 24, 2015

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$64,487
Expenses
$64,167
Net Income
$320
Net Assets
$11,079
Notable Sources of Revenue Percent of Total Revenue
Contributions $11,383
17.7%
Program Services $53,102
82.3%
Investment Income $2
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $11,079
Total Liabilities $0
Net Assets $11,079
Compensation
Key Employees and Officers Compensation Other
Mark Keller (President) $0 $0
Brent Logan (Vice President) $0 $0
Wayne Weber (Secretary) $0 $0
Jeff Biskup (Treasurer) $0 $0
Donald Nelson (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on March 21, 2014

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$61,512
Expenses
$62,722
Net Income
-$1,210
Net Assets
$0
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,608
15.6%
Program Services $51,899
84.4%
Investment Income $5
0.0%
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

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$75,248
Expenses
$73,703
Net Income
$1,545
Net Assets
$8,161
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,110
12.1%
Program Services $66,133
87.9%
Investment Income $5
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $8,161
Total Liabilities $0
Net Assets $8,161

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
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

990-EZ

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

PDF

Fiscal Year Ending Dec.
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 Dec.
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 Dec.
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 Dec.
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
PDF (2 of 2)

Fiscal Year Ending Dec.
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

990-EZ

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

PDF

Fiscal Year Ending Dec.
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

990-EZ

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

PDF

Fiscal Year Ending Dec.
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

990-EZ

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

PDF

Fiscal Year Ending Dec.
2001

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

Primary 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.

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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.

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