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American Institute Of Professional Geologists

  • Northglenn, CO
  • Tax-exempt since Jan. 1968
  • EIN: 84-0532962

Organization summary

Type of Nonprofit

Designated as a Business leagues, chambers of commerce, real estate boards, etc, created for the improvement of business conditions.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$527k (2024)

Expenses
$935k (2024)

Total Assets
$5.12M (2024)

Total Liabilities
$3.11M (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
$526,780
Expenses
$934,782
Net Income
-$408,002
Net Assets
$2,008,897
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $456,803
86.7%
Investment Income $69,977
13.3%
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 $113,904
12.2%
Professional Fundraising Fees $0
Other Salaries and Wages $335,426
35.9%
Assets/Debt
Total Assets $5,118,807
Total Liabilities $3,109,910
Net Assets $2,008,897
Compensation
Key Employees and Officers Compensation Related Other
Aaron W Johnson (Executive Dir.) $113,904 $0 $0
Adam Heft (Foundation Mgr.) $0 $0 $0
Robert Andrews (Secretary) $0 $0 $0
Shanna Schmitt (President) $0 $0 $0
Sara K Pearson (President) $0 $0 $0
J Todd Mc Farland (Vice President) $0 $0 $0
Dawn Garcia (President) $0 $0 $0
Mark Schaaf (Treasurer) $0 $0 $0
Brigitte Petras (Foundation Mgr.) $0 $0 $0
Mark Howell (Foundation Mgr.) $0 $0 $0
Paula Leier Engelhardt (Foundation Mgr.) $0 $0 $0
Clint Noble (Foundation Mgr.) $0 $0 $0
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990
Filed on Aug. 28, 2025

Primary 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 Form 990
Revenue
$804,134
Expenses
$916,149
Net Income
-$112,015
Net Assets
$2,432,611
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $552,711
68.7%
Investment Income $251,423
31.3%
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 $542,564
59.2%
Assets/Debt
Total Assets $3,094,361
Total Liabilities $661,750
Net Assets $2,432,611
Compensation
Key Employees and Officers Compensation Related Other
Jessica Davey (Past Yp Member) $0 $0 $0
Brigitte Petras (Early Career Professional) $0 $0 $0
Adam Heft (Editor) $0 $0 $0
Robert Andrews (Advisory Board) $0 $0 $0
William Brab (Advisory Board) $0 $0 $0
Andrews Jones (Advisory Board) $0 $0 $0
Mehmet Pehlivan (Advisory Board) $0 $0 $0
John Sorrell (Secretary) $0 $0 $0
Dawn Garcia (President) $0 $0 $0
Matthew Rhoades (Past President) $0 $0 $0
Mark Schaaf (Treasurer) $0 $0 $0
Dennis Pennington (Vice President) $0 $0 $0
Shanna Schmitt (President Elect) $0 $0 $0
Aaron W Johnson Phd (Executive Director) $0 $0 $0
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990
Filed on Nov. 14, 2024

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

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XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$808,949
Expenses
$858,832
Net Income
-$49,883
Net Assets
$2,109,838
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $843,150
> 100%
Investment Income $0
Bond Proceeds $0
Royalties $9,484
1.2%
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$43,685
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $421,325
49.1%
Assets/Debt
Total Assets $2,763,277
Total Liabilities $653,439
Net Assets $2,109,838
Compensation
Key Employees and Officers Compensation Related Other
Jessica Davey (Past Yp Member) $0 $0 $0
Taylor Murray (Early Career Professional) $0 $0 $0
Adam W Heft (Editor) $0 $0 $0
Brandy M Myers (Advisory Board) $0 $0 $0
Brent R Smith (Advisory Board) $0 $0 $0
Randall L Kath (Advisory Board) $0 $0 $0
Troy P Bernier (Advisory Board) $0 $0 $0
Sara K Pearson (Secretary) $0 $0 $0
Nancy J Wolverson (President) $0 $0 $0
J Todd Mcfarland (Past President) $0 $0 $0
David T Heidlauf (Treasurer) $0 $0 $0
Christine Lilek (Vie President) $0 $0 $0
Matthew J Rhoades (President Elect) $0 $0 $0
Aaron W Johnson (Executive Director) $0 $0 $0
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990
Filed on July 20, 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
$984,035
Expenses
$761,019
Net Income
$223,016
Net Assets
$2,511,023
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $861,718
87.6%
Investment Income $112,474
11.4%
Bond Proceeds $0
Royalties $9,843
1.0%
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 $400,270
52.6%
Assets/Debt
Total Assets $3,145,022
Total Liabilities $633,999
Net Assets $2,511,023
Compensation
Key Employees and Officers Compensation Related Other
Jessica Davey (Past Yp Member) $0 $0 $0
Taylor Murray (Early Career Professional) $0 $0 $0
Adam W Heft (Editor) $0 $0 $0
Brandy M Myers (Advisory Board) $0 $0 $0
Brent R Smith (Advisory Board) $0 $0 $0
Randall L Kath (Advisory Board) $0 $0 $0
Troy P Bernier (Advisory Board) $0 $0 $0
Sara K Pearson (Secretary) $0 $0 $0
Nancy J Wolverson (President) $0 $0 $0
J Todd Mcfarland (Past President) $0 $0 $0
David T Heidlauf (Treasurer) $0 $0 $0
Christine Lilek (Vie President) $0 $0 $0
Matthew J Rhoades (President Elect) $0 $0 $0
Aaron W Johnson (Executive Director) $0 $0 $0
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990
Filed on Nov. 15, 2022

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$917,200
Expenses
$769,808
Net Income
$147,392
Net Assets
$2,158,205
Notable Sources of Revenue Percent of Total Revenue
Contributions $75,600
8.2%
Program Services $768,761
83.8%
Investment Income $59,628
6.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $13,211
1.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $390,462
50.7%
Assets/Debt
Total Assets $2,764,711
Total Liabilities $606,506
Net Assets $2,158,205
Compensation
Key Employees and Officers Compensation Related Other
Stephen J Baker (Advisory Board) $0 $0 $0
Erica J Stevenson (Past Yp Member) $0 $0 $0
Jessica Davey (Young Professional Member) $0 $0 $0
Shanna A Schmitt (Advisory Board) $0 $0 $0
Andrew J Jones (Advisory Board) $0 $0 $0
Colin O Flaherty (Advisory Board) $0 $0 $0
John L Berry (Editor) $0 $0 $0
Keri A Nutter (Past President) $0 $0 $0
Nancy J Wolverson (President Elect) $0 $0 $0
Matthew J Rhoades (Treasurer) $0 $0 $0
J Todd Mcfarland (President) $0 $0 $0
Dawn H Garcia (Vice President) $0 $0 $0
Sara K Pearson (Secretary) $0 $0 $0
Aaron W Johnson (Executive Director) $0 $0 $0
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990
Filed on Nov. 15, 2022

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,101,559
Expenses
$887,088
Net Income
$214,471
Net Assets
$1,953,335
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $849,096
77.1%
Investment Income $26,936
2.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $225,527
20.5%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $113,904
12.8%
Professional Fundraising Fees $0
Other Salaries and Wages $272,452
30.7%
Assets/Debt
Total Assets $2,486,529
Total Liabilities $533,194
Net Assets $1,953,335
Compensation
Key Employees and Officers Compensation Related Other
Aaron W Johnson (Exc. Director) $113,904 $0 $0
Anne Murray (Secretary) $0 $0 $0
James R Burnell (Treasurer) $0 $0 $0
Jeffrey J Frederick (Vice President) $0 $0 $0
Brandy M Barnes (Young Professio) $0 $0 $0
Christine F Lilek (Advisory Board) $0 $0 $0
John M Stewart (Advisory Board) $0 $0 $0
R Douglas Bartlett (President) $0 $0 $0
John L Berry (Editor) $0 $0 $0
Mehmet Pehlivan (Advisory Board) $0 $0 $0
Keri A Nutter (President Elect) $0 $0 $0
Nancy J Wolverson (Advisory Board) $0 $0 $0
Adam W Heft (Past President) $0 $0 $0
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990
Filed on March 16, 2022

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

View Filing
XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$764,988
Expenses
$806,240
Net Income
-$41,252
Net Assets
$1,738,864
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $826,114
> 100%
Investment Income $22,138
2.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$83,264
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $112,000
13.9%
Professional Fundraising Fees $0
Other Salaries and Wages $278,678
34.6%
Assets/Debt
Total Assets $2,238,978
Total Liabilities $500,114
Net Assets $1,738,864
Compensation
Key Employees and Officers Compensation Related Other
Aaron W Johnson (Exc. Director) $112,000 $0 $0
Anne Murray (Secretary) $0 $0 $0
James R Burnell (Treasurer) $0 $0 $0
Jeffrey J Frederick (Vice President) $0 $0 $0
Brandy M Barnes (Young Professio) $0 $0 $0
Christine F Lilek (Advisory Board) $0 $0 $0
John M Stewart (Advisory Board) $0 $0 $0
R Douglas Bartlett (President) $0 $0 $0
John L Berry (Editor) $0 $0 $0
Mehmet Pehlivan (Advisory Board) $0 $0 $0
Keri A Nutter (President Elect) $0 $0 $0
Nancy J Wolverson (Advisory Board) $0 $0 $0
Adam W Heft (Past President) $0 $0 $0
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990
Filed on Nov. 15, 2019

Primary 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 Form 990
Revenue
$1,024,293
Expenses
$833,255
Net Income
$191,038
Net Assets
$1,780,116
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $879,183
85.8%
Investment Income $19,484
1.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $125,626
12.3%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $112,000
13.4%
Professional Fundraising Fees $0
Other Salaries and Wages $265,960
31.9%
Assets/Debt
Total Assets $2,301,562
Total Liabilities $521,446
Net Assets $1,780,116
Compensation
Key Employees and Officers Compensation Related Other
Aaron W Johnson (Exc. Director) $112,000 $0 $0
Anne Murray (Secretary) $0 $0 $0
James R Burnell (Treasurer) $0 $0 $0
Jeffrey J Frederick (Vice President) $0 $0 $0
Brandy M Barnes (Young Professio) $0 $0 $0
Christine F Lilek (Advisory Board) $0 $0 $0
John M Stewart (Advisory Board) $0 $0 $0
R Douglas Bartlett (President) $0 $0 $0
John L Berry (Editor) $0 $0 $0
Mehmet Pehlivan (Advisory Board) $0 $0 $0
Keri A Nutter (President Elect) $0 $0 $0
Mancy J Wolverson (Advisory Board) $0 $0 $0
Adam W Heft (Past President) $0 $0 $0
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990
Filed on Nov. 15, 2018

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$909,562
Expenses
$816,727
Net Income
$92,835
Net Assets
$1,589,078
Notable Sources of Revenue Percent of Total Revenue
Contributions $685,634
75.4%
Program Services $171,372
18.8%
Investment Income $6,242
0.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $46,314
5.1%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $51,590
6.3%
Professional Fundraising Fees $0
Other Salaries and Wages $304,404
37.3%
Assets/Debt
Total Assets $2,124,145
Total Liabilities $535,067
Net Assets $1,589,078
Compensation
Key Employees and Officers Compensation Related Other
Aaron Johnson (Exc. Director) $50,087 $0 $1,503
Helen V Hickman (Past President) $0 $0 $0
James R Burnell (Treasurer) $0 $0 $0
John M Stewart (Vice President) $0 $0 $0
R Douglas Bartlett (President Elect) $0 $0 $0
John L Berry (Editor) $0 $0 $0
Keri A Nutter (Secretary) $0 $0 $0
Adam W Heft (President) $0 $0 $0
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990
Filed on Nov. 15, 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
$858,330
Expenses
$906,680
Net Income
-$48,350
Net Assets
$1,496,243
Notable Sources of Revenue Percent of Total Revenue
Contributions $664,318
77.4%
Program Services $210,401
24.5%
Investment Income $16,353
1.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$32,742
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $52,000
5.7%
Professional Fundraising Fees $0
Other Salaries and Wages $338,707
37.4%
Assets/Debt
Total Assets $2,094,436
Total Liabilities $598,193
Net Assets $1,496,243
Compensation
Key Employees and Officers Compensation Related Other
William J Siok (Exc. Director) $52,000 $0 $0
Helen V Hickman (President) $0 $0 $0
Jeffrey J Frederick (Director) $0 $0 $0
Kevin L Gooding (Director) $0 $0 $0
Donald K Lumm (Director) $0 $0 $0
J Foster Sawyer (Past President) $0 $0 $0
R Douglas Bartlett (Treasurer) $0 $0 $0
Jean M Neubeck Patota (Editor) $0 $0 $0
Keri A Nutter (Secretary) $0 $0 $0
David G Pyles (Vice President) $0 $0 $0
Adam W Heft (President Elect) $0 $0 $0
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990
Filed on Nov. 15, 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
$976,392
Expenses
$961,871
Net Income
$14,521
Net Assets
$1,544,593
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,630
0.2%
Program Services $961,023
98.4%
Investment Income $29,866
3.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$16,127
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $92,808
9.6%
Professional Fundraising Fees $0
Other Salaries and Wages $288,759
30.0%
Assets/Debt
Total Assets $2,100,977
Total Liabilities $556,384
Net Assets $1,544,593

Document Links

990

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

PDF

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,000,410
Expenses
$895,142
Net Income
$105,268
Net Assets
$1,530,072
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $875,304
87.5%
Investment Income $25,387
2.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $99,719
10.0%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $106,590
11.9%
Professional Fundraising Fees $0
Other Salaries and Wages $245,721
27.5%
Assets/Debt
Total Assets $2,115,365
Total Liabilities $585,293
Net Assets $1,530,072
Compensation
Key Employees and Officers Compensation Related Other
William J Siok (Exc. Director) $106,590 $0 $0
Barbara H Murphy (Past President) $0 $0 $0
Ronald J Wallace (President) $0 $0 $0
Raymond W Talkington (President Elect) $0 $0 $0
E Tom Cavanaugh (Advisory Board) $0 $0 $0
J Foster Sawyer (Secretary) $0 $0 $0
Robert W Gaddis (Advisory Board) $0 $0 $0
Robert A Stewart (Editor) $0 $0 $0
James A Jacobs (Vice President) $0 $0 $0
Lawrence M Austin (Treasurer) $0 $0 $0
Lawrence C Weber (Advosory Board) $0 $0 $0
Brent E Huntsman (Advisory Board) $0 $0 $0
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990
Filed on Nov. 17, 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
$973,074
Expenses
$850,004
Net Income
$123,070
Net Assets
$1,424,804
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $866,979
89.1%
Investment Income $27,437
2.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $78,658
8.1%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $107,792
12.7%
Professional Fundraising Fees $0
Other Salaries and Wages $231,206
27.2%
Assets/Debt
Total Assets $1,972,075
Total Liabilities $547,271
Net Assets $1,424,804

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
$793,404
Expenses
$806,932
Net Income
-$13,528
Net Assets
$1,301,734
Notable Sources of Revenue Percent of Total Revenue
Contributions $584,345
73.7%
Program Services $226,734
28.6%
Investment Income -$17,675
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 $105,342
13.1%
Professional Fundraising Fees $0
Other Salaries and Wages $228,646
28.3%
Assets/Debt
Total Assets $1,811,165
Total Liabilities $509,431
Net Assets $1,301,734

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

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

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.

Updated