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American Brachytherapy Society

  • Reston, VA
  • Tax-exempt since Oct. 1978
  • EIN: 95-3237981

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
$1.05M (2023)

Expenses
$938k (2023)

Total Assets
$1.8M (2023)

Total Liabilities
$267k (2023)

Source: Form 990 tax filings from 2011 to 2023

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.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,051,253
Expenses
$937,918
Net Income
$113,335
Net Assets
$1,536,311
Notable Sources of Revenue Percent of Total Revenue
Contributions $800
0.1%
Program Services $961,434
91.5%
Investment Income $33,221
3.2%
Bond Proceeds $0
Royalties $41,135
3.9%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $14,663
1.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,802,878
Total Liabilities $266,567
Net Assets $1,536,311
Compensation
Key Employees and Officers Compensation Related Other
Brett Cox Md (President) $0 $0 $0
Mira Keyes Md (President Elect) $0 $0 $0
Mitchell Kamrava Md (Vice President) $0 $0 $0
Peter Rossi Md (Chairman Of The Board) $0 $0 $0
Christopher Deufel Phd (Secretary) $0 $0 $0
Kristin Bradley Md (Treasurer) $0 $0 $0
Junzo Chino Md (Director At Large) $0 $0 $0
Marissa Kollmeier (Director At Large) $0 $0 $0
Jyoti Mayadev Md (Director At Large) $0 $0 $0
Christine Fisher Md (Director At Large) $0 $0 $0
Melissa Pomerene (Executive Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 13, 2024

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

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$872,051
Expenses
$717,267
Net Income
$154,784
Net Assets
$1,334,179
Notable Sources of Revenue Percent of Total Revenue
Contributions $665
0.1%
Program Services $785,550
90.1%
Investment Income $10,693
1.2%
Bond Proceeds $0
Royalties $41,135
4.7%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $24,905
2.9%
Net Inventory Sales $0
Other Revenue $9,103
1.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,500,464
Total Liabilities $166,285
Net Assets $1,334,179
Compensation
Key Employees and Officers Compensation Related Other
Peter J Rossi Md (President) $0 $0 $0
Brett Cox Md (President Elect) $0 $0 $0
Mira Keyes Md (Vice President) $0 $0 $0
Ann Klopp Md Phd (Chairman Of The Board) $0 $0 $0
Firas Mourtada Phd (Past Chairman Of The Board) $0 $0 $0
Christopher L Deufel Phd (Secretary) $0 $0 $0
Kristin Bradley Md (Treasurer) $0 $0 $0
Junzo Chino (Director) $0 $0 $0
Marissa Kollmeier (Director) $0 $0 $0
Mitchell Kamrava Md (Director) $0 $0 $0
Christine Fisher (Director) $0 $0 $0
Melissa Pomerene (Executive Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 9, 2023

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

View Filing
XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$651,017
Expenses
$634,805
Net Income
$16,212
Net Assets
$1,339,534
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,675
0.3%
Program Services $596,412
91.6%
Investment Income $11,572
1.8%
Bond Proceeds $0
Royalties $41,135
6.3%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $216
0.0%
Net Inventory Sales $0
Other Revenue $7
0.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,446,468
Total Liabilities $106,934
Net Assets $1,339,534
Compensation
Key Employees and Officers Compensation Related Other
Ann Klopp Md Phd (President) $0 $0 $0
Peter Rossi Md (President Elect) $0 $0 $0
Brett Cox (Vice President) $0 $0 $0
Firas Mourtada Phd (Chairman Of The Board) $0 $0 $0
Daniel Petereit Md (Past Chairman Of The Board) $0 $0 $0
Christopher Deufel Phd (Secretary) $0 $0 $0
Kristin Bradley Md (Treasurer) $0 $0 $0
Timothy Showalter Md (Director) $0 $0 $0
Junzo Chino (Director) $0 $0 $0
Mira Keyes Md Frcp Fabs (Director) $0 $0 $0
Mitchell Kamrava Md (Director) $0 $0 $0
Marissa Kollmeier Md (Director) $0 $0 $0
Christine Fisher Md Mph (Director) $0 $0 $0
Melissa Pomerene (Executive Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 15, 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
$409,734
Expenses
$435,258
Net Income
-$25,524
Net Assets
$1,174,591
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,265
1.0%
Program Services $393,214
96.0%
Investment Income $8,800
2.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,455
0.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,303,340
Total Liabilities $128,749
Net Assets $1,174,591
Compensation
Key Employees and Officers Compensation Related Other
Firas Mourtada Phd (President) $0 $0 $0
Ann Klopp Md Phd (President Elect) $0 $0 $0
Peter Rossi Md (Vice President) $0 $0 $0
Daniel Petereit Md (Chairman Of The Board) $0 $0 $0
Peter Orio Iii Do Ms (Past Chairperson) $0 $0 $0
Christopher Deufel Phd (Secretary) $0 $0 $0
Brett Cox Md (Treasurer) $0 $0 $0
Timothy Showalter Md Mph (Director) $0 $0 $0
Kristin Bradley Md (Director) $0 $0 $0
Mira Keyes Md (Director) $0 $0 $0
Mitchell Kamrava Md (Director) $0 $0 $0
Melissa Pomerene (Executive Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 12, 2021

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
$1,154,781
Expenses
$989,348
Net Income
$165,433
Net Assets
$1,152,846
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $1,041,420
90.2%
Investment Income $15,850
1.4%
Bond Proceeds $0
Royalties $43,133
3.7%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $54,378
4.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,338,045
Total Liabilities $185,199
Net Assets $1,152,846
Compensation
Key Employees and Officers Compensation Related Other
Daniel Petereit Md (President) $0 $0 $0
Firas Mourtada Phd (President Elect) $0 $0 $0
Ann Klopp Md Phd (Vice President) $0 $0 $0
Catheryn Yashar Md (Past Chairwoman Of The Board) $0 $0 $0
Peter Orio Iii Do Ms (Chairman Of The Board) $0 $0 $0
Christopher Deufel Phd (Secretary) $0 $0 $0
Brett Cox Md (Treasurer) $0 $0 $0
Sushil Beriwal Md (Director) $0 $0 $0
Timothy Showalter Md Mph (Director) $0 $0 $0
Steven Frank Md (Director) $0 $0 $0
Kristin Bradley Md (Director) $0 $0 $0
Melissa Pomerene (Executive Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 15, 2020

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
$1,091,304
Expenses
$949,939
Net Income
$141,365
Net Assets
$904,838
Notable Sources of Revenue Percent of Total Revenue
Contributions $136,065
12.5%
Program Services $900,700
82.5%
Investment Income $13,084
1.2%
Bond Proceeds $0
Royalties $41,455
3.8%
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 $1,055,722
Total Liabilities $150,884
Net Assets $904,838
Compensation
Key Employees and Officers Compensation Related Other
Peter F Orio Iii Do Ms (President) $0 $0 $0
Daniel G Petereit Md (President Elect) $0 $0 $0
Firas Mourtada Phd (Vice President) $0 $0 $0
Catheryn Yashar Md (Chairwoman Of The Board) $0 $0 $0
Steven J Frank Md (Past Chairman) $0 $0 $0
Zoubir Ouhib Ms (Secretary) $0 $0 $0
Ann Klopp Md Phd (Treasurer) $0 $0 $0
Sushil Beriwal Md (Director) $0 $0 $0
Timothy N Showalter Md (Director) $0 $0 $0
Christopher L Deufel Phd (Director) $0 $0 $0
Peter J Rossi Md (Director) $0 $0 $0
Melissa Pomerene (Executive Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 15, 2019

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

View Filing
XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$977,925
Expenses
$1,050,853
Net Income
-$72,928
Net Assets
$799,691
Notable Sources of Revenue Percent of Total Revenue
Contributions $170,970
17.5%
Program Services $734,610
75.1%
Investment Income $28,824
2.9%
Bond Proceeds $0
Royalties $41,135
4.2%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $2,386
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $999,222
Total Liabilities $199,531
Net Assets $799,691
Compensation
Key Employees and Officers Compensation Related Other
Catheryn Yahar Md (President) $0 $0 $0
Daniel G Petereit Md (Vice President) $0 $0 $0
Firas Mourtada Phd (Secretary) $0 $0 $0
Ann Klopp Md Phd (Treasurer) $0 $0 $0
Sushil Beriwal Md (Director At Large) $0 $0 $0
Christopher Deufel Phd (Director At Large) $0 $0 $0
Zoubir Ouhib Ms (Director At Large) $0 $0 $0
Peter J Rossi Md (Director At Large) $0 $0 $0
Steven Frank Md (Chairman Of The Board) $0 $0 $0
Peter F Orio Iii Doms (President Elect) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 16, 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
$1,323,960
Expenses
$1,236,252
Net Income
$87,708
Net Assets
$852,312
Notable Sources of Revenue Percent of Total Revenue
Contributions $268,120
20.3%
Program Services $989,263
74.7%
Investment Income $24,932
1.9%
Bond Proceeds $0
Royalties $41,125
3.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $520
0.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,127,720
Total Liabilities $275,408
Net Assets $852,312
Compensation
Key Employees and Officers Compensation Related Other
Steven Frank Md (President) $0 $0 $0
Catheryn Yahar Md (Vice President) $0 $0 $0
Mira Keyes Md Frcpc (Secretary) $0 $0 $0
Firas Mourtada Phd (Treasurer) $0 $0 $0
Sushil Beriwal Md (Director At Large) $0 $0 $0
Peter F Orio Iii Doms (Director At Large) $0 $0 $0
Zoubir Ouhib Ms (Director At Large) $0 $0 $0
Daniel G Petereit Md (Director At Large) $0 $0 $0
David K Gaffney Md Phd (Chairman Of The Board) $0 $0 $0
David E Wazer Md (Past Chairman Of The Board) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 14, 2017

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,068,426
Expenses
$936,295
Net Income
$132,131
Net Assets
$752,115
Notable Sources of Revenue Percent of Total Revenue
Contributions $240,000
22.5%
Program Services $763,516
71.5%
Investment Income $21,394
2.0%
Bond Proceeds $0
Royalties $41,226
3.9%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $2,290
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $848,782
Total Liabilities $96,667
Net Assets $752,115
Compensation
Key Employees and Officers Compensation Related Other
David Gaffney Md Phd (President) $0 $0 $0
Steven Frank Md (Vice President) $0 $0 $0
Catheryn Yahar Md (Secretary) $0 $0 $0
Firas Mourtada Phd (Treasurer) $0 $0 $0
Daniel G Petereit Md (Director At Large) $0 $0 $0
Peter F Orio Iii Doms (Director At Large) $0 $0 $0
Subir Nag Md Facrfacro (Director At Large) $0 $0 $0
Mira Keyes Md Frcpc (Director At Large) $0 $0 $0
David E Wazer Md (Chairman Of The Board) $0 $0 $0
Akila Viswanathan Md Phd (Past Chairman Of The Board) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 15, 2016

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,090,474
Expenses
$1,202,570
Net Income
-$112,096
Net Assets
$646,558
Notable Sources of Revenue Percent of Total Revenue
Contributions $224,970
20.6%
Program Services $792,394
72.7%
Investment Income $25,421
2.3%
Bond Proceeds $0
Royalties $46,735
4.3%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $954
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $816,609
Total Liabilities $170,051
Net Assets $646,558
Compensation
Key Employees and Officers Compensation Related Other
David E Wazer Md (President) $0 $0 $0
David Gaffney Md Phd (Vice President) $0 $0 $0
Catheryn Yahar Md (Secretary) $0 $0 $0
Firas Mourtada Phd (Treasurer) $0 $0 $0
Gerard Morton Md (Director At Large) $0 $0 $0
Steven Frank Md (Director At Large) $0 $0 $0
Mira Keyes Md Frcpc (Director At Large) $0 $0 $0
Subir Nag Md Facr Facro (Director At Large) $0 $0 $0
Akila Viswanathan Md Phd (Chairman Of The Board) $0 $0 $0
Bradley Prestidge Md Ms (Past Chairman Of The Board) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 16, 2015

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,118,089
Expenses
$1,146,630
Net Income
-$28,541
Net Assets
$755,768
Notable Sources of Revenue Percent of Total Revenue
Contributions $257,000
23.0%
Program Services $801,125
71.7%
Investment Income $14,174
1.3%
Bond Proceeds $0
Royalties $35,721
3.2%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $10,069
0.9%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $956,137
Total Liabilities $200,369
Net Assets $755,768
Compensation
Key Employees and Officers Compensation Related Other
Akila Viswanathan Md Mph (President) $0 $0 $0
David E Wazer Md (Vice President) $0 $0 $0
David Gaffney Md Phd (Secretary) $0 $0 $0
Firas Mourtada Phd (Treasurer) $0 $0 $0
Gerard Morton Md (Director At Large) $0 $0 $0
Steven Frank Md (Director At Large) $0 $0 $0
Mira Keyes Md Frcpc (Director At Large) $0 $0 $0
Subir Nag Md Facr Facro (Director At Large) $0 $0 $0
Bradley Prestidge Md Ms (Chairman Of The Board) $0 $0 $0
Juanita M Crook Md Frcpc (Past Chairman Of The Board) $0 $0 $0
+ View more people

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990
Filed on Nov. 14, 2014

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$731,207
Expenses
$897,605
Net Income
-$166,398
Net Assets
$743,981
Notable Sources of Revenue Percent of Total Revenue
Contributions $93,000
12.7%
Program Services $600,953
82.2%
Investment Income $21,572
3.0%
Bond Proceeds $0
Royalties $14,757
2.0%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $625
0.1%
Net Inventory Sales $0
Other Revenue $300
0.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $981,373
Total Liabilities $237,392
Net Assets $743,981

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
$983,301
Expenses
$966,768
Net Income
$16,533
Net Assets
$898,668
Notable Sources of Revenue Percent of Total Revenue
Contributions $83,000
8.4%
Program Services $814,474
82.8%
Investment Income $12,207
1.2%
Bond Proceeds $0
Royalties $68,897
7.0%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $852
0.1%
Net Inventory Sales $0
Other Revenue $3,871
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,048,324
Total Liabilities $149,656
Net Assets $898,668

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

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 »

Byline

By Andrea Suozzo, Alec Glassford and Ash Ngu, ProPublica, and Brandon Roberts, Special to ProPublica.
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