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American Hearing Research Foundation

  • Chicago, IL
  • Tax-exempt since March 1968
  • EIN: 36-2612784

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: Medical Research / Ear and Throat Research (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$386k (2024)

Expenses
$598k (2024)

Total Assets
$16.3M (2024)

Total Liabilities
$442k (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
Revenue
$385,525
Expenses
$598,361
Net Income
-$212,836
Net Assets
$15,849,425
Notable Sources of Revenue Percent of Total Revenue
Contributions $103,938
27.0%
Program Services $0
Investment Income $281,587
73.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $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 $16,290,975
Total Liabilities $441,550
Net Assets $15,849,425
Compensation
Key Employees and Officers Compensation Related Other
Alan Micco Md (President) $0 $0 $0
Mark R Muench (Chairman) $0 $0 $0
David Wuertz Cfa (Treasurer) $0 $0 $0
Donna S Whitlon Ph D (Director) $0 $0 $0
Michael Hoffer Md Facs (Director) $0 $0 $0
Marvin T Keeling (Secretary) $0 $0 $0
David A Klodd Ph D (Director) $0 $0 $0
William L Lederer (Director) $0 $0 $0
Anna Lysakowski Ph D (Director) $0 $0 $0
Katie Mertz Jd (Director) $0 $0 $0
Enrico J Mirabelli Esq (Director) $0 $0 $0
Susan Knight (Director) $0 $0 $0
William Knight (Director) $0 $0 $0
Richard Muench (Director) $0 $0 $0
Bobby Arnold (Director) $0 $0 $0
Kelly Keeling (Director) $0 $0 $0
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990
Filed on Sept. 15, 2025

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

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XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$715,200
Expenses
$537,119
Net Income
$178,081
Net Assets
$13,594,925
Notable Sources of Revenue Percent of Total Revenue
Contributions $467,462
65.4%
Program Services $0
Investment Income $247,738
34.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $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 $13,953,489
Total Liabilities $358,564
Net Assets $13,594,925
Compensation
Key Employees and Officers Compensation Related Other
Alan Micco Md (President) $0 $0 $0
Mark R Muench (Chairman) $0 $0 $0
David Wuertz Cfa (Treasurer) $0 $0 $0
Donna S Whitlon Ph D (Director) $0 $0 $0
Michael Hoffer Md Facs (Director) $0 $0 $0
Marvin T Keeling (Secretary) $0 $0 $0
David A Klodd Ph D (Director) $0 $0 $0
William L Lederer (Director) $0 $0 $0
Anna Lysakowski Ph D (Director) $0 $0 $0
Katie Mertz Jd (Director) $0 $0 $0
Enrico J Mirabelli Esq (Director) $0 $0 $0
Susan Knight (Director) $0 $0 $0
William Knight (Director) $0 $0 $0
Richard Muench (Director) $0 $0 $0
Bobby Arnold (Director) $0 $0 $0
Joan Wincentsen (Executive Dir.) $0 $0 $0
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990
Filed on May 31, 2024

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

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XML
990-EZ
Filed on April 2, 2024

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

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PDF XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$301,706
Expenses
$489,596
Net Income
-$187,890
Net Assets
$11,168,204
Notable Sources of Revenue Percent of Total Revenue
Contributions $87,438
29.0%
Program Services $0
Investment Income $214,268
71.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $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 $11,509,525
Total Liabilities $341,321
Net Assets $11,168,204
Compensation
Key Employees and Officers Compensation Related Other
Alan Micco Md (President) $0 $0 $0
Mark R Muench (Chairman) $0 $0 $0
David Wuertz Cfa (Treasurer) $0 $0 $0
Donna S Whitlon Ph D (Director) $0 $0 $0
Michael Hoffer Md Facs (Director) $0 $0 $0
Marvin T Keeling (Secretary) $0 $0 $0
David A Klodd Ph D (Director) $0 $0 $0
William L Lederer (Director) $0 $0 $0
Anna Lysakowski Ph D (Director) $0 $0 $0
Katie Mertz Jd (Director) $0 $0 $0
Enrico J Mirabelli Esq (Director) $0 $0 $0
Susan Knight (Director) $0 $0 $0
William Knight (Director) $0 $0 $0
Richard Muench (Director) $0 $0 $0
Joan Wincentsen (Executive Dir.) $0 $0 $0
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990
Filed on June 30, 2023

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

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PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$402,176
Expenses
$443,216
Net Income
-$41,040
Net Assets
$14,142,150
Notable Sources of Revenue Percent of Total Revenue
Contributions $190,881
47.5%
Program Services $0
Investment Income $211,295
52.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $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 $14,460,059
Total Liabilities $317,909
Net Assets $14,142,150
Compensation
Key Employees and Officers Compensation Related Other
Richard G Muench (Chairman) $0 $0 $0
Alan Micco Md (President) $0 $0 $0
David Wuertz Cfa (Treasurer) $0 $0 $0
Donna S Whitlon Ph D (Director) $0 $0 $0
Michael Hoffer Md Facs (Director) $0 $0 $0
Marvin T Keeling (Director) $0 $0 $0
David A Klodd Ph D (Director) $0 $0 $0
William L Lederer (Director) $0 $0 $0
Anna Lysakowski Ph D (Director) $0 $0 $0
Katie Mertz Jd (Director) $0 $0 $0
Enrico J Mirabelli Esq (Director) $0 $0 $0
Susan Knight (Director) $0 $0 $0
Joan Wincentsen (Executive Dir.) $0 $0 $0
Mark R Muench (Vice President) $0 $0 $0
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990
Filed on June 22, 2022

Primary 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 Form 990
Revenue
$343,982
Expenses
$396,634
Net Income
-$52,652
Net Assets
$11,867,551
Notable Sources of Revenue Percent of Total Revenue
Contributions $132,338
38.5%
Program Services $0
Investment Income $211,644
61.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $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 $12,189,995
Total Liabilities $322,444
Net Assets $11,867,551
Compensation
Key Employees and Officers Compensation Related Other
Richard G Muench (Chairman) $0 $0 $0
Alan Micco Md (President) $0 $0 $0
Mark R Muench (Vice President) $0 $0 $0
David Wuertz Cfa (Treasurer) $0 $0 $0
Lawrence Hable (Secretary) $0 $0 $0
Donna S Whitlon Ph D (Director) $0 $0 $0
Michael Hoffer Md Facs (Director) $0 $0 $0
Marvin T Keeling (Director) $0 $0 $0
David A Klodd Ph D (Director) $0 $0 $0
William L Lederer (Director) $0 $0 $0
Anna Lysakowski Ph D (Director) $0 $0 $0
Katie Mertz Jd (Director) $0 $0 $0
Enrico J Mirabelli Esq (Director) $0 $0 $0
Susan Knight (Director) $0 $0 $0
Joan Wincentsen (Executive Dir.) $0 $0 $0
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990
Filed on June 4, 2021

Primary 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 Form 990
Revenue
$1,134,160
Expenses
$405,348
Net Income
$728,812
Net Assets
$10,426,637
Notable Sources of Revenue Percent of Total Revenue
Contributions $928,657
81.9%
Program Services $0
Investment Income $205,503
18.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $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 $10,719,704
Total Liabilities $293,067
Net Assets $10,426,637
Compensation
Key Employees and Officers Compensation Related Other
Richard G Muench (Chairman) $0 $0 $0
Alan Micco Md (President) $0 $0 $0
Mark Muench (Vice President) $0 $0 $0
David Wuertz Cfa (Treasurer) $0 $0 $0
Lawrence Hable (Secretary) $0 $0 $0
Donna S Whitlon Ph D (Director) $0 $0 $0
Michael Hoffer Md Facs (Director) $0 $0 $0
Marvin T Keeling (Director) $0 $0 $0
David A Klodd Ph D (Director) $0 $0 $0
William L Lederer (Director) $0 $0 $0
Anna Lysakowski Ph D (Director) $0 $0 $0
Katie Mertz Esq (Director) $0 $0 $0
Enrico J Mirabelli Esq (Director) $0 $0 $0
John W Muldoon (Director) $0 $0 $0
Susan Knight (Director) $0 $0 $0
Joan Wincentsen (Executive Dir.) $0 $0 $0
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990
Filed on June 16, 2020

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

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PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$245,922
Expenses
$355,507
Net Income
-$109,585
Net Assets
$8,006,681
Notable Sources of Revenue Percent of Total Revenue
Contributions $54,867
22.3%
Program Services $0
Investment Income $175,421
71.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $15,634
6.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $8,274,637
Total Liabilities $267,956
Net Assets $8,006,681
Compensation
Key Employees and Officers Compensation Related Other
Richard Muench (Chairman) $0 $0 $0
William Lederer (Director) $0 $0 $0
Alan Micco (President) $0 $0 $0
Mark Muench (Vice President) $0 $0 $0
Kathryn Mertz (Board Member) $0 $0 $0
Lawrence Hable (Secretary) $0 $0 $0
David J Wuertz (Treasurer) $0 $0 $0
Marvin Keeling (Director) $0 $0 $0
David Klodd (Director) $0 $0 $0
Enrico Mirabelli (Director) $0 $0 $0
Dennis Moore (Director) $0 $0 $0
John W Muldoon (Director) $0 $0 $0
Anna Lysakowski (Director) $0 $0 $0
Susan C Knight (Director) $0 $0 $0
Joan Wincentsen (Executive Director) $0 $0 $0
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990
Filed on July 1, 2019

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

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PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$687,453
Expenses
$301,814
Net Income
$385,639
Net Assets
$8,649,894
Notable Sources of Revenue Percent of Total Revenue
Contributions $455,240
66.2%
Program Services $0
Investment Income $189,427
27.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $30,797
4.5%
Net Inventory Sales $0
Other Revenue $11,989
1.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $8,854,518
Total Liabilities $204,624
Net Assets $8,649,894
Compensation
Key Employees and Officers Compensation Related Other
Richard Muench (Chairman) $0 $0 $0
William Lederer (Director) $0 $0 $0
Alan Micco Md (President) $0 $0 $0
Mark Muench (Vice Preside) $0 $0 $0
Kathryn Mertz Jd (Director) $0 $0 $0
David J Wuertz Cfa (Treasurer) $0 $0 $0
Lawrence Hable (Secretary) $0 $0 $0
Marvin Keeling (Director) $0 $0 $0
David Klodd Phd (Director) $0 $0 $0
Enrico Mirabelli (Director) $0 $0 $0
Dennis Moore Md (Director) $0 $0 $0
John W Muldoon (Director) $0 $0 $0
Anna Lysakowski Phd (Director) $0 $0 $0
Susan C Knight (Director) $0 $0 $0
Joan Wincentsen (Executive Di) $0 $0 $0
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990
Filed on June 22, 2018

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

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PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$648,373
Expenses
$314,132
Net Income
$334,241
Net Assets
$7,325,554
Notable Sources of Revenue Percent of Total Revenue
Contributions $460,841
71.1%
Program Services $0
Investment Income $175,691
27.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$7,678
Net Inventory Sales $0
Other Revenue $19,519
3.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $7,535,559
Total Liabilities $210,005
Net Assets $7,325,554
Compensation
Key Employees and Officers Compensation Related Other
Richard Muench (Chairman) $0 $0 $0
William Lederer (Director) $0 $0 $0
Alan Micco Md (President) $0 $0 $0
Mark Muench (Vice Preside) $0 $0 $0
Kathryn Mertz Jd (Director) $0 $0 $0
David J Wuertz Cfa (Treasurer) $0 $0 $0
Lawrence Hable (Secretary) $0 $0 $0
Marvin Keeling (Director) $0 $0 $0
David Klodd Phd (Director) $0 $0 $0
Enrico Mirabelli (Director) $0 $0 $0
Dennis Moore Md (Director) $0 $0 $0
John W Muldoon (Director) $0 $0 $0
Anna Lysakowski Phd (Director) $0 $0 $0
Joan Wincentsen (Executive Di) $0 $0 $0
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990
Filed on Aug. 9, 2017

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

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PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$334,286
Expenses
$280,361
Net Income
$53,925
Net Assets
$6,597,508
Notable Sources of Revenue Percent of Total Revenue
Contributions $57,933
17.3%
Program Services $0
Investment Income $161,072
48.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $114,970
34.4%
Net Inventory Sales $0
Other Revenue $311
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $6,800,038
Total Liabilities $202,530
Net Assets $6,597,508
Compensation
Key Employees and Officers Compensation Related Other
Richard Muench (Chairman) $0 $0 $0
William Lederer (Director) $0 $0 $0
Alan Micco Md (President) $0 $0 $0
Mark Muench (Vice Preside) $0 $0 $0
Kathryn Mertz Jd (Director) $0 $0 $0
Daniel Knight (Treasurer) $0 $0 $0
Lawrence Hable (Secretary) $0 $0 $0
Marvin Keeling (Director) $0 $0 $0
David Klodd Phd (Director) $0 $0 $0
David J Wuertz Cfa (Director) $0 $0 $0
Enrico Mirabelli (Director) $0 $0 $0
Dennis Moore Md (Director) $0 $0 $0
John W Muldoon (Director) $0 $0 $0
Brian Bailey (Executive Di) $0 $0 $0
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990
Filed on Nov. 14, 2016

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

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PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$270,977
Expenses
$277,139
Net Income
-$6,162
Net Assets
$6,824,398
Notable Sources of Revenue Percent of Total Revenue
Contributions $49,851
18.4%
Program Services $0
Investment Income $161,805
59.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $55,321
20.4%
Net Inventory Sales $0
Other Revenue $4,000
1.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $6,985,977
Total Liabilities $161,579
Net Assets $6,824,398
Compensation
Key Employees and Officers Compensation Related Other
Richard Muench (Chairman) $0 $0 $0
William Lederer (Director) $0 $0 $0
Alan Micco Md (President) $0 $0 $0
Mark Muench (Vice Preside) $0 $0 $0
Kathryn Mayer (Director) $0 $0 $0
Daniel Knight (Treasurer) $0 $0 $0
Lawrence Hable (Secretary) $0 $0 $0
Marvin Keeling (Director) $0 $0 $0
David Klodd Phd (Director) $0 $0 $0
John Loucks Md (Director) $0 $0 $0
Enrico Mirabelli (Director) $0 $0 $0
Dennis Moore Md (Director) $0 $0 $0
John Muldoon (Director) $0 $0 $0
Suzanne Himmel Pollack (Director) $0 $0 $0
Kimberly Labounty (Executive Di) $0 $0 $0
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990
Filed on Aug. 14, 2015

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

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PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,117,495
Expenses
$270,212
Net Income
$847,283
Net Assets
$6,395,089
Notable Sources of Revenue Percent of Total Revenue
Contributions $133,275
11.9%
Program Services $8,123
0.7%
Investment Income $163,001
14.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $811,596
72.6%
Net Inventory Sales $0
Other Revenue $1,500
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $22,228
8.2%
Assets/Debt
Total Assets $6,535,535
Total Liabilities $140,446
Net Assets $6,395,089
Compensation
Key Employees and Officers Compensation Related Other
Sharon Parmet (Exec. Dir. P) $22,228 $0 $2,160
Richard Muench (Chairman) $0 $0 $0
William Lederer (Director) $0 $0 $0
Alan Micco Md (President) $0 $0 $0
Mark Muench (Vice Preside) $0 $0 $0
Sam Marzo Md (Director) $0 $0 $0
Daniel Knight (Treasurer) $0 $0 $0
Lawrence Hable (Secretary) $0 $0 $0
Marvin Keeling (Director) $0 $0 $0
David Klodd Phd (Director) $0 $0 $0
John Loucks Md (Director) $0 $0 $0
Enrico Mirabelli (Director) $0 $0 $0
Dennis Moore Md (Director) $0 $0 $0
John Muldoon (Director) $0 $0 $0
Suzanne Himmel Pollack (Director) $0 $0 $0
Kimberly Labounty (Exec. Dir. P) $0 $0 $0
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990
Filed on May 27, 2014

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

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PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$778,060
Expenses
$308,653
Net Income
$469,407
Net Assets
$5,619,323
Notable Sources of Revenue Percent of Total Revenue
Contributions $56,593
7.3%
Program Services $0
Investment Income $143,029
18.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $578,438
74.3%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $67,784
22.0%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $5,699,758
Total Liabilities $80,435
Net Assets $5,619,323

Document Links

990

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$229,488
Expenses
$308,046
Net Income
-$78,558
Net Assets
$5,257,759
Notable Sources of Revenue Percent of Total Revenue
Contributions $73,447
32.0%
Program Services $0
Investment Income $137,574
59.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $18,467
8.0%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $67,784
22.0%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $5,360,597
Total Liabilities $102,838
Net Assets $5,257,759

Document Links

990

Primary 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

Primary 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

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

PDF
PDF (2 of 2)

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

Primary 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

Primary tax return for a nonprofit’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

Primary 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

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

PDF

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

Primary 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

Primary 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

Primary 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.

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