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Susan Iieene Wirthlin Foundation

  • Windsor, CO
  • Tax-exempt since May 2005
  • EIN: 20-1971647

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: Philanthropy, Voluntarism and Grantmaking Foundations / Private Grantmaking Foundations (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$234k (2024)

Expenses
$76.6k (2024)

Total Assets
$1.22M (2024)

Total Liabilities
$501 (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 Form 990-PF
Revenue
$234,231
Expenses
$76,564
Net Income
$157,667
Net Assets
$1,216,356
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $33,300
14.2%
Sales of Assets $200,931
85.8%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $61,080
79.8%
Compensation of Officers* $4,000
5.2%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,216,857
Total Liabilities $501
Net Assets $1,216,356
Compensation
Key Employees and Officers Compensation Other
Jeralie C Wirthlin (Trustee) $500 $0
Joni Wirthlin (Trustee) $500 $0
Mary Ann W Grant (Trustee) $500 $0
Carolyn Wirthlin (President) $500 $0
J Mark Wirthlin (Trustee) $500 $0
Michael B Wirthlin (Vice President) $500 $0
Jill W Tyrrell (Treasurer) $500 $0
John O Wirthlin (Secretary) $500 $0
+ View more people

Document Links

990-PF
Filed on April 30, 2025

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

View Filing
XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$68,822
Expenses
$70,347
Net Income
-$1,525
Net Assets
$1,058,689
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $28,943
42.1%
Sales of Assets $39,879
57.9%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $57,987
82.4%
Compensation of Officers* $4,500
6.4%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,059,190
Total Liabilities $501
Net Assets $1,058,689
Compensation
Key Employees and Officers Compensation Other
Jill W Tyrrell (Treasurer) $1,000 $0
Jeralie C Wirthlin (Trustee) $500 $0
Richard L Wirthlin (Trustee) $500 $0
Mary Ann W Grant (Trustee) $500 $0
Carolyn Wirthlin (President) $500 $0
J Mark Wirthlin (Trustee) $500 $0
Michael B Wirthlin (Vice President) $500 $0
John O Wirthlin (Secretary) $500 $0
+ View more people

Document Links

990-PF
Filed on May 14, 2024

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

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$45,718
Expenses
$85,337
Net Income
-$39,619
Net Assets
$1,060,214
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $21,231
46.4%
Sales of Assets $24,393
53.4%
Other Income $94
0.2%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $73,459
86.1%
Compensation of Officers* $1,750
2.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,060,715
Total Liabilities $501
Net Assets $1,060,214
Compensation
Key Employees and Officers Compensation Other
Jeralie C Wirthlin (Trustee) $250 $0
Richard L Wirthlin (Trustee) $250 $0
Carolyn Wirthlin (President) $250 $0
J Mark Wirthlin (Trustee) $250 $0
Michael B Wirthlin (Vice Preside) $250 $0
Jill W Tyrrell (Treasurer) $250 $0
John O Wirthlin (Secretary) $250 $0
Mary Ann W Grant (Trustee) $0 $0
+ View more people

Document Links

990-PF
Filed on May 9, 2023

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$151,257
Expenses
$73,809
Net Income
$77,448
Net Assets
$1,099,833
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $25,822
17.1%
Sales of Assets $125,299
82.8%
Other Income $136
0.1%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $59,750
81.0%
Compensation of Officers* $4,000
5.4%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,100,333
Total Liabilities $500
Net Assets $1,099,833
Compensation
Key Employees and Officers Compensation Other
Jeralie C Wirthlin (Trustee) $500 $0
Richard L Wirthlin (Trustee) $500 $0
Mary Ann W Grant (President) $500 $0
Carolyn Wirthlin (Vice Preside) $500 $0
J Mark Wirthlin (Trustee) $500 $0
Michael B Wirthlin (Treasurer) $500 $0
Jill W Tyrrell (Secretary) $500 $0
John O Wirthlin (Trustee) $500 $0
+ View more people

Document Links

990-PF
Filed on Nov. 9, 2022

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$56,431
Expenses
$70,121
Net Income
-$13,690
Net Assets
$1,023,147
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $25,638
45.4%
Sales of Assets $30,793
54.6%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $57,000
81.3%
Compensation of Officers* $4,000
5.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,023,646
Total Liabilities $499
Net Assets $1,023,147
Compensation
Key Employees and Officers Compensation Other
Jeralie C Wirthlin (Trustee) $500 $0
Richard L Wirthlin (Trustee) $500 $0
Mary Ann W Grant (President) $500 $0
Carolyn Wirthlin (Vice Preside) $500 $0
J Mark Wirthlin (Trustee) $500 $0
Michael B Wirthlin (Treasurer) $500 $0
Jill W Tyrell (Secretary) $500 $0
John O Wirthlin (Trustee) $500 $0
+ View more people

Document Links

990-PF
Filed on Nov. 11, 2021

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$53,944
Expenses
$65,614
Net Income
-$11,670
Net Assets
$1,036,554
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $25,333
47.0%
Sales of Assets $28,611
53.0%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $52,691
80.3%
Compensation of Officers* $3,750
5.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,037,053
Total Liabilities $499
Net Assets $1,036,554
Compensation
Key Employees and Officers Compensation Other
Jeralie C Wirthlin (Trustee) $500 $0
Richard L Wirthlin (Trustee) $500 $0
Mary Ann W Grant (President) $500 $0
Carolyn Wirthlin (Vice Preside) $500 $0
J Mark Wirthlin (Trustee) $500 $0
Michael B Wirthlin (Treasurer) $500 $0
Jill W Tyrell (Secretary) $500 $0
John O Wirthlin (Trustee) $250 $0
+ View more people

Document Links

990-PF
Filed on June 25, 2020

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$64,990
Expenses
$73,877
Net Income
-$8,887
Net Assets
$1,048,224
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $24,277
37.4%
Sales of Assets $40,713
62.6%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $60,672
82.1%
Compensation of Officers* $3,500
4.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,048,724
Total Liabilities $500
Net Assets $1,048,224
Compensation
Key Employees and Officers Compensation Other
Jeralie C Wirthlin (Trustee) $500 $0
Mary Ann W Grant (President) $500 $0
J Mark Wirthlin (Trustee) $500 $0
Carolyn Wirthlin (Vice Preside) $500 $0
Michael B Wirthlin (Treasurer) $500 $0
Jill W Tyrell (Secretary) $500 $0
John O Wirthlin (Trustee) $500 $0
Richard L Wirthlin (Trustee) $0 $0
+ View more people

Document Links

990-PF
Filed on July 10, 2019

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$51,867
Expenses
$66,381
Net Income
-$14,514
Net Assets
$1,057,181
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $23,216
44.8%
Sales of Assets $28,651
55.2%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $53,200
80.1%
Compensation of Officers* $4,000
6.0%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,057,181
Total Liabilities $0
Net Assets $1,057,181
Compensation
Key Employees and Officers Compensation Other
Jeralie C Wirthlin (Trustee) $500 $0
Richard L Wirthlin (Trustee) $500 $0
Mary Ann W Grant (Vice Pres.) $500 $0
J Mark Wirthlin (President) $500 $0
Carolyn Wirthlin (Treasurer) $500 $0
Michael B Wirthlin (Secretary) $500 $0
Jill W Tyrell (Trustee) $500 $0
John O Wirthlin (Trustee) $500 $0
+ View more people

Document Links

990-PF
Filed on May 15, 2018

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$16,479
Expenses
$67,477
Net Income
-$50,998
Net Assets
$1,071,695
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $23,978
> 100%
Sales of Assets -$7,499
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $55,600
82.4%
Compensation of Officers* $4,000
5.9%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,071,695
Total Liabilities $0
Net Assets $1,071,695
Compensation
Key Employees and Officers Compensation Other
Jeralie C Wirthlin (Trustee) $500 $0
Richard L Wirthlin (Trustee) $500 $0
Mary Ann W Grant (Vice Pres.) $500 $0
J Mark Wirthlin (President) $500 $0
Carolyn Wirthlin (Treasurer) $500 $0
Michael B Wirthlin (Secretary) $500 $0
Jill W Tyrell (Trustee) $500 $0
John O Wirthlin (Trustee) $500 $0
+ View more people

Document Links

990-PF
Filed on May 25, 2017

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$25,269
Expenses
$72,109
Net Income
-$46,840
Net Assets
$1,122,693
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $120
0.5%
Dividends $25,557
> 100%
Sales of Assets -$408
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $53,000
73.5%
Compensation of Officers* $4,000
5.5%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,122,693
Total Liabilities $0
Net Assets $1,122,693
Compensation
Key Employees and Officers Compensation Other
Jeralie Mae Wirthlin (Trustee) $500 $0
Richard L Wirthlin (Trustee) $500 $0
Mary Ann Grant (Vice Pres) $500 $0
J Mark Wirthlin (President) $500 $0
Carolyn Wirthlin (Sec/Treas) $500 $0
Michael B Wirthlin (Trustee) $500 $0
Jill W Tyrell (Trustee) $500 $0
John O Wirthlin (Trustee) $500 $0
+ View more people

Document Links

990-PF
Filed on May 11, 2016

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$201,834
Expenses
$64,749
Net Income
$137,085
Net Assets
$1,169,533
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $43
0.0%
Dividends $30,977
15.3%
Sales of Assets $170,814
84.6%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $51,000
78.8%
Compensation of Officers* $4,000
6.2%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,169,533
Total Liabilities $0
Net Assets $1,169,533
Compensation
Key Employees and Officers Compensation Other
Jeralie Mae Wirthlin (Trustee) $500 $0
Richard L Wirthlin (President) $500 $0
Mary Ann Grant (Trustee) $500 $0
J Mark Wirthlin (Vice Preside) $500 $0
Carolyn Wirthlin (Secretary/Tr) $500 $0
Michael B Wirthlin (Trustee) $500 $0
Jill W Tyrell (Trustee) $500 $0
John O Wirthlin (Trustee) $500 $0
+ View more people

Document Links

990-PF
Filed on May 1, 2015

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$101,137
Expenses
$63,850
Net Income
$37,287
Net Assets
$1,032,448
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $12
0.0%
Dividends $21,585
21.3%
Sales of Assets $79,540
78.6%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $53,500
83.8%
Compensation of Officers* $6,000
9.4%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,032,448
Total Liabilities $0
Net Assets $1,032,448
Compensation
Key Employees and Officers Compensation Other
Jeralie Mae Wirthlin (Trustee) $750 $0
Richard L Wirthlin (President) $750 $0
Mary Ann Grant (Trustee) $750 $0
J Mark Wirthlin (Vice President) $750 $0
Carolyn Wirthlin (Secretary/Treas) $750 $0
Michael B Wirthlin (Trustee) $750 $0
Jill W Tyrell (Trustee) $750 $0
John O Wirthlin (Trustee) $750 $0
+ View more people

Document Links

990-PF
Filed on May 15, 2014

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$27,334
Expenses
$61,302
Net Income
-$33,968
Net Assets
$995,161
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $13
0.0%
Dividends $22,893
83.8%
Sales of Assets $4,428
16.2%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $51,875
84.6%
Compensation of Officers* $3,750
6.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $995,161
Total Liabilities $0
Net Assets $995,161

Document Links

990-PF

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$55,735
Expenses
$58,882
Net Income
-$3,147
Net Assets
$1,029,129
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $47
0.1%
Dividends $32,252
57.9%
Sales of Assets $23,436
42.0%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $49,176
83.5%
Compensation of Officers* $3,750
6.4%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $1,029,129
Total Liabilities $0
Net Assets $1,029,129

Document Links

990-PF

Primary tax return for a private foundation'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-PF

Primary tax return for a private foundation'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-PF

Primary tax return for a private foundation'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-PF

Primary tax return for a private foundation'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-PF

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

PDF

Fiscal Year Ending Dec.
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-PF

Primary tax return for a private foundation'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-PF

Primary tax return for a private foundation'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-PF

Primary tax return for a private foundation'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 »

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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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