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Howard Wallis Irwin & Dorise Carlyon Irwin Foundation

  • Milwaukee, WI
  • Tax-exempt since June 1992
  • EIN: 93-1067941

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.

Summary charts: organization finances over time

Revenue
$1.93M (2025)

Expenses
$301k (2025)

Total Assets
$3.3M (2025)

Total Liabilities
$0 (2025)

Years with missing data
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 June
2025

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,933,521
Expenses
$300,502
Net Income
$1,633,019
Net Assets
$3,303,635
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $1,572,529
81.3%
Interest Revenue $0
Dividends $90,667
4.7%
Sales of Assets $270,325
14.0%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $247,126
82.2%
Compensation of Officers* $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 $3,303,635
Total Liabilities $0
Net Assets $3,303,635
Compensation
Key Employees and Officers Compensation Other
Eric H I Hoffman (President) $0 $0
Jean I Hoffman (Director) $0 $0
Kelsey Green Grout (Secretary) $0 $0
Alan Green Jr (Director) $0 $0
Sally H Miller (Director) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 10, 2025

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

View Filing
XML

Fiscal Year Ending June
2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$113,921
Expenses
$208,054
Net Income
-$94,133
Net Assets
$1,876,652
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $57,114
50.1%
Sales of Assets $55,935
49.1%
Other Income $872
0.8%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $175,563
84.4%
Compensation of Officers* $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 $1,876,652
Total Liabilities $0
Net Assets $1,876,652
Compensation
Key Employees and Officers Compensation Other
Eric H I Hoffman (President) $0 $0
Jean I Hoffman (Director) $0 $0
Kelsey Green Grout (Secretary) $0 $0
Alan Green Jr (Director) $0 $0
Sally H Miller (Director) $0 $0
+ View more people

Document Links

990-PF
Filed on Oct. 29, 2024

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

View Filing
XML

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$78,043
Expenses
$198,998
Net Income
-$120,955
Net Assets
$1,970,735
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $54,548
69.9%
Sales of Assets $23,495
30.1%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $181,841
91.4%
Compensation of Officers* $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 $1,970,735
Total Liabilities $0
Net Assets $1,970,735
Compensation
Key Employees and Officers Compensation Other
Eric H I Hoffman (President) $0 $0
Jean I Hoffman (Director) $0 $0
Kelsey Green Grout (Secretary) $0 $0
Alan Green Jr (Director) $0 $0
Sally H Miller (Director) $0 $0
+ View more people

Document Links

990-PF
Filed on May 9, 2024

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

View Filing
PDF XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$225,100
Expenses
$208,285
Net Income
$16,815
Net Assets
$2,100,655
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $76,878
34.2%
Sales of Assets $148,222
65.8%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $164,933
79.2%
Compensation of Officers* $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 $2,100,655
Total Liabilities $0
Net Assets $2,100,655
Compensation
Key Employees and Officers Compensation Other
Eric H I Hoffman (President) $0 $0
Jean I Hoffman (Director) $0 $0
Kelsey Green Grout (Secretary) $0 $0
Alan Green Jr (Director) $0 $0
Sally H Miller (Director) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 10, 2022

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

View Filing
PDF XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$240,386
Expenses
$248,600
Net Income
-$8,214
Net Assets
$2,079,219
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $53,073
22.1%
Sales of Assets $187,313
77.9%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $213,509
85.9%
Compensation of Officers* $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 $2,079,220
Total Liabilities $1
Net Assets $2,079,219
Compensation
Key Employees and Officers Compensation Other
Eric H I Hoffman (President) $0 $0
Jean I Hoffman (Director) $0 $0
Kelsey Green Grout (Secretary) $0 $0
Alan Green Jr (Director) $0 $0
Sally H Miller (Director) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 29, 2021

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

View Filing
XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$155,002
Expenses
$221,791
Net Income
-$66,789
Net Assets
$2,093,107
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $63,243
40.8%
Sales of Assets $91,519
59.0%
Other Income $240
0.2%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $189,989
85.7%
Compensation of Officers* $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 $2,093,107
Total Liabilities $0
Net Assets $2,093,107

Document Links

990-PF

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

PDF

Fiscal Year Ending June
2019

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 June
2018

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 June
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 Dec.
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 June
2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$343,146
Expenses
$225,702
Net Income
$117,444
Net Assets
$2,474,756
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $75,173
21.9%
Sales of Assets $267,973
78.1%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $209,393
92.8%
Compensation of Officers* $17,583
7.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $2,474,756
Total Liabilities $0
Net Assets $2,474,756

Document Links

990-PF

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

PDF

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$253,483
Expenses
$222,077
Net Income
$31,406
Net Assets
$2,361,154
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $70,614
27.9%
Sales of Assets $182,869
72.1%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $196,947
88.7%
Compensation of Officers* $17,365
7.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $2,361,154
Total Liabilities $0
Net Assets $2,361,154

Document Links

990-PF

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

PDF
PDF (2 of 2)

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$256,120
Expenses
$190,835
Net Income
$65,285
Net Assets
$2,329,751
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $78,382
30.6%
Sales of Assets $177,738
69.4%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $175,463
91.9%
Compensation of Officers* $16,623
8.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $2,329,751
Total Liabilities $0
Net Assets $2,329,751

Document Links

990-PF

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

PDF

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$114,994
Expenses
$206,482
Net Income
-$91,488
Net Assets
$2,258,059
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $79,228
68.9%
Sales of Assets $35,766
31.1%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $185,430
89.8%
Compensation of Officers* $16,314
7.9%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $2,258,059
Total Liabilities $0
Net Assets $2,258,059

Document Links

990-PF

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

PDF

Fiscal Year Ending June
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-PF

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

PDF

Fiscal Year Ending June
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 June
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 June
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 June
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 June
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 June
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

Fiscal Year Ending June
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

Fiscal Year Ending June
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-PF

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

PDF

Fiscal Year Ending June
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-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 »

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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