John J Koubek Endowment Trust For The Benefit Of The Koubek Memorial

Center
  • Saint Louis, MO
  • Tax-exempt since July 1981
  • EIN: 59-6617082

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.

Donations to this organization are tax deductible.

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 May
2025

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$349,915
Expenses
$576,274
Net Income
-$226,359
Net Assets
$4,255,468
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $121,378
34.7%
Sales of Assets $155,537
44.4%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $564,468
98.0%
Compensation of Officers* $6,817
1.2%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $4,255,468
Total Liabilities $0
Net Assets $4,255,468
Compensation
Key Employees and Officers Compensation Other
Wells Fargo Bank N A (Trustee) $6,817 $0
Eduardo J Padron Miami Dade Colle (Co Trustee) $0 $0

Document Links

990-PF
Filed on Oct. 10, 2025

Primary tax return for a private foundation's activities, finances, and governance

View Filing
XML

Fiscal Year Ending May
2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$250,934
Expenses
$487,153
Net Income
-$236,219
Net Assets
$4,479,803
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $113,588
45.3%
Sales of Assets $64,346
25.6%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $477,387
98.0%
Compensation of Officers* $6,366
1.3%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $4,479,803
Total Liabilities $0
Net Assets $4,479,803
Compensation
Key Employees and Officers Compensation Other
Wells Fargo Bank N A (Trustee) $6,366 $0
Eduardo J Padron Miami Dade Colle (Co Trustee) $0 $0

Document Links

990-PF
Filed on Oct. 12, 2024

Primary tax return for a private foundation's activities, finances, and governance

View Filing
XML

Fiscal Year Ending May
2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$146,865
Expenses
$582,576
Net Income
-$435,711
Net Assets
$4,714,639
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $104,650
71.3%
Sales of Assets -$42,579
Other Income $11,794
8.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $571,736
98.1%
Compensation of Officers* $5,958
1.0%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $4,714,639
Total Liabilities $0
Net Assets $4,714,639
Compensation
Key Employees and Officers Compensation Other
Wells Fargo Bank N A (Trustee) $5,958 $0
Eduardo J Padron Miami Dade Colle (Co Trustee) $0 $0

Document Links

990-PF
Filed on Oct. 11, 2023

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending May
2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$273,307
Expenses
$322,495
Net Income
-$49,188
Net Assets
$5,152,985
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $97,816
35.8%
Sales of Assets $102,491
37.5%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $316,648
98.2%
Compensation of Officers* $5,254
1.6%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $5,152,985
Total Liabilities $0
Net Assets $5,152,985
Compensation
Key Employees and Officers Compensation Other
Wells Fargo Bank N A (Trustee) $5,254 $0
Eduardo J Padron Miami Dade Colle (Co Trustee) $0 $0

Document Links

990-PF
Filed on Oct. 11, 2022

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending May
2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$618,375
Expenses
$288,024
Net Income
$330,351
Net Assets
$5,203,506
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $74,214
12.0%
Sales of Assets $468,144
75.7%
Other Income $17
0.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $226,606
78.7%
Compensation of Officers* $5,052
1.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $5,203,506
Total Liabilities $0
Net Assets $5,203,506
Compensation
Key Employees and Officers Compensation Other
Wells Fargo Bank N A (Trustee) $5,052 $0
Eduardo J Padron Miami Dade Colle (Co Trustee) $0 $0

Document Links

990-PF
Filed on April 7, 2022

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending May
2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$2,232,714
Expenses
$323,103
Net Income
$1,909,611
Net Assets
$4,674,557
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $815,044
36.5%
Sales of Assets $0
Other Income $1,349,830
60.5%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $239,909
74.3%
Compensation of Officers* $80,303
24.9%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $4,674,557
Total Liabilities $0
Net Assets $4,674,557

Document Links

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending May
2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$210,663
Expenses
$355,988
Net Income
-$145,325
Net Assets
$2,764,982
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $45,985
21.8%
Sales of Assets $68,054
32.3%
Other Income $5,624
2.7%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $296,919
83.4%
Compensation of Officers* $63,298
17.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $2,764,982
Total Liabilities $0
Net Assets $2,764,982

Document Links

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending May
2017

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-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending May
2016

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-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending May
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$336,200
Expenses
$302,154
Net Income
$34,046
Net Assets
$3,247,244
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $65,361
19.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $85,768
25.5%
Net Fundraising $0
Sales of Assets $185,071
55.0%
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 $3,247,244
Total Liabilities $0
Net Assets $3,247,244

Document Links

990

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

PDF
990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending May
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$245,609
Expenses
$187,139
Net Income
$58,470
Net Assets
$3,212,042
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $49,031
20.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $91,000
37.1%
Net Fundraising $0
Sales of Assets $105,578
43.0%
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 $3,212,042
Total Liabilities $0
Net Assets $3,212,042

Document Links

990

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

PDF

Fiscal Year Ending May
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$167,952
Expenses
$157,649
Net Income
$10,303
Net Assets
$3,153,473
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $58,458
34.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $91,000
54.2%
Net Fundraising $0
Sales of Assets $18,475
11.0%
Net Inventory Sales $0
Other Revenue $19
0.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $45,936
29.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $3,153,473
Total Liabilities $0
Net Assets $3,153,473

Document Links

990

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

PDF

Fiscal Year Ending May
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$134,720
Expenses
$158,541
Net Income
-$23,821
Net Assets
$3,143,020
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $48,699
36.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $91,000
67.5%
Net Fundraising $0
Sales of Assets -$4,979
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $45,352
28.6%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $3,143,020
Total Liabilities $0
Net Assets $3,143,020

Document Links

990

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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

PDF

Fiscal Year Ending May
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

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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