International Union Of Operating Engineers Local 420

  • Oak Creek, WI
  • Tax exemption issued: Aug. 2012
  • EIN: 45-5141871

Organization summary

Type of Nonprofit

Designated as a Labor, agricultural and horticultural organizations that are educational or instructive, including unions, created for the purpose of improving conditions of work, and products of efficiency.

Category: Employment, Job-Related / Labor Unions, Organizations (NTEE)

Donations to this organization are not tax deductible.

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. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Organizations with gross receipts of less than $50,000 can file the form 990-N postcard filing, which doesn’t include financial details. All Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2025

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,094,253
Expenses
$2,154,612
Net Income
-$60,359
Net Assets
$2,101,049
Notable Sources of Revenue Percent of Total Revenue
Contributions $224,486
10.7%
Program Services $1,777,318
84.9%
Investment Income $85,264
4.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $12,316
0.6%
Net Fundraising $6,575
0.3%
Sales of Assets -$19,721
Net Inventory Sales $0
Other Revenue $8,015
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $587,479
27.3%
Professional Fundraising Fees $0
Other Salaries and Wages $366,929
17.0%
Assets/Debt
Total Assets $2,115,599
Total Liabilities $14,550
Net Assets $2,101,049
Compensation
Key Employees and Officers Compensation Related Other
Alexander Tetzlaff (Business Manager) $164,456 $0 $21,004
Jacob Kartes (Financial Secretary) $162,808 $0 $21,095
Gregory Hinds (Organizer) $157,025 $0 $40,292
Jarod Schlichter (Vice President) $155,858 $0 $24,741
John Gonzalez (Organizer) $124,892 $0 $33,945
David Danowski (District Director) $8,000 $0 $0
Chris Satterburg (President) $6,300 $0 $0
Tony Pipia (Treasurer) $4,600 $0 $0
Julie Wiltman (Recording Secretary) $3,600 $0 $0
Cory Geurts (Guard/trustee) $2,400 $0 $0
Michael Weber (District Director) $1,800 $0 $0
Ryan Voskuil (District Director) $1,800 $0 $0
Brad Montag (District Director) $1,800 $0 $0
Ken Grothe (District Director) $1,800 $0 $0
Elliot Anderson (Former District Director) $1,750 $0 $0
Dia Haney (District Director) $1,400 $0 $0
Dave Jelsma (Trustee/auditor) $0 $0 $0
Chad Hoffman (Auditor) $0 $0 $0
Troy Helminak (Trustee) $0 $0 $0
John Boyle (Conductor) $0 $0 $0
Alex Busalacchi (Auditor) $0 $0 $0
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990
Filed on April 20, 2026

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

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PDF XML

Fiscal Year Ending Dec.
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,988,561
Expenses
$1,997,922
Net Income
-$9,361
Net Assets
$2,116,525
Notable Sources of Revenue Percent of Total Revenue
Contributions $181,111
9.1%
Program Services $1,715,950
86.3%
Investment Income $52,970
2.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $18,502
0.9%
Net Fundraising $4,152
0.2%
Sales of Assets $10,525
0.5%
Net Inventory Sales $0
Other Revenue $5,351
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $580,176
29.0%
Professional Fundraising Fees $0
Other Salaries and Wages $314,840
15.8%
Assets/Debt
Total Assets $2,131,075
Total Liabilities $14,550
Net Assets $2,116,525
Compensation
Key Employees and Officers Compensation Related Other
Alexander Tetzlaff (Business Manager) $161,188 $0 $21,003
Jacob Kartes (Financial Secretary) $157,281 $0 $21,021
Jarod Schlichter (Vice President) $152,881 $0 $24,734
Gregory Hinds (Organizer) $149,363 $0 $39,304
Chris Satterburg (President) $6,300 $0 $0
Elliot Anderson (District Director) $4,200 $0 $0
David Danowski (District Director) $4,200 $0 $0
Tony Pipia (Treasurer) $3,600 $0 $0
Julie Wiltman (Recording Secretary) $3,600 $0 $0
Michael Weber (District Director) $3,300 $0 $0
Cory Geurts (Guard/trustee) $2,400 $0 $0
Ryan Voskuil (District Director) $1,800 $0 $0
Brad Montag (District Director) $1,800 $0 $0
Ken Grothe (District Director) $1,800 $0 $0
Dave Jelsma (Trustee/auditor) $0 $0 $0
Chad Hoffman (Auditor) $0 $0 $0
Troy Helminak (Trustee) $0 $0 $0
John Boyle (Conductor) $0 $0 $0
Alex Busalacchi (Auditor) $0 $0 $0
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990
Filed on April 17, 2025

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

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PDF XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,726,234
Expenses
$1,823,549
Net Income
-$97,315
Net Assets
$2,103,867
Notable Sources of Revenue Percent of Total Revenue
Contributions $17,684
1.0%
Program Services $1,647,453
95.4%
Investment Income $43,694
2.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $6,577
0.4%
Net Fundraising $5,373
0.3%
Sales of Assets -$504
Net Inventory Sales $0
Other Revenue $5,957
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $564,352
30.9%
Professional Fundraising Fees $0
Other Salaries and Wages $216,895
11.9%
Assets/Debt
Total Assets $2,118,917
Total Liabilities $15,050
Net Assets $2,103,867
Compensation
Key Employees and Officers Compensation Related Other
Alexander Tetzlaff (Business Manager) $153,720 $0 $23,182
Jacob Kartes (Financial Secretary) $152,256 $0 $20,916
Jarod Schlichter (Vice President) $147,856 $0 $23,724
Gregory Hinds (Organizer) $139,694 $0 $37,341
Chris Satterburg (President) $6,300 $0 $0
Elliot Anderson (District Director) $4,200 $0 $0
David Danowski (District Director) $4,200 $0 $0
Michael Weber (District Director) $3,600 $0 $0
Tony Pipia (Treasurer) $3,600 $0 $0
Julie Wiltman (Recording Secretary) $3,600 $0 $0
Cory Geurts (Guard/trustee) $2,400 $0 $0
Atticus Larson (Former District Director) $2,200 $0 $0
Ken Grothe (District Director) $1,998 $0 $0
Ryan Voskuil (District Director) $1,800 $0 $0
Brad Montag (District Director) $1,800 $0 $0
Dave Jelsma (Trustee/auditor) $0 $0 $0
Tim Seiltz (Former Auditor) $0 $0 $0
Chad Hoffman (Auditor) $0 $0 $0
Kayla Alexander (Former Auditor) $0 $0 $0
Rob Morgan (Former Conductor) $0 $0 $0
Troy Helminak (Trustee) $0 $0 $0
John Boyle (Conductor) $0 $0 $0
Alex Busalacchi (Auditor) $0 $0 $0
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990
Filed on June 28, 2024

Primary 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
$1,810,769
Expenses
$1,763,980
Net Income
$46,789
Net Assets
$2,133,370
Notable Sources of Revenue Percent of Total Revenue
Contributions $170,528
9.4%
Program Services $1,581,087
87.3%
Investment Income $50,682
2.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $11,927
0.7%
Net Fundraising $4,378
0.2%
Sales of Assets -$12,889
Net Inventory Sales $0
Other Revenue $5,056
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $550,015
31.2%
Professional Fundraising Fees $0
Other Salaries and Wages $218,174
12.4%
Assets/Debt
Total Assets $2,158,582
Total Liabilities $25,212
Net Assets $2,133,370
Compensation
Key Employees and Officers Compensation Related Other
Jacob Kartes (Financial Secretary) $148,639 $0 $21,252
Alexander Tetzlaff (Business Manager) $147,691 $0 $25,740
Jarod Schlichter (Vice President) $144,239 $0 $25,060
Gregory Hinds (Organizer) $131,354 $0 $40,764
Chris Satterburg (President) $6,300 $0 $0
Atticus Larson (District Director) $5,894 $0 $0
Elliot Anderson (District Director) $4,200 $0 $0
David Danowski (District Director) $4,200 $0 $0
Michael Weber (District Director) $3,600 $0 $0
Tony Pipia (Treasurer) $3,600 $0 $0
Julie Wiltman (Recording Secretary) $3,600 $0 $0
Cory Geurts (Guard/trustee) $2,400 $0 $0
Ryan Voskuil (District Director) $1,800 $0 $0
Brad Montag (District Director) $1,800 $0 $0
Dave Jelsma (Trustee) $0 $0 $0
Tim Seiltz (Auditor) $0 $0 $0
Chad Hoffman (Auditor) $0 $0 $0
Kayla Alexander (Auditor) $0 $0 $0
Rob Morgan (Conductor) $0 $0 $0
Troy Helminak (Trustee) $0 $0 $0
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990
Filed on July 12, 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
$1,695,130
Expenses
$1,923,762
Net Income
-$228,632
Net Assets
$2,234,703
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $1,611,505
95.1%
Investment Income $56,300
3.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $10,953
0.6%
Net Fundraising $8,872
0.5%
Sales of Assets $1,272
0.1%
Net Inventory Sales $0
Other Revenue $6,228
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $590,526
30.7%
Professional Fundraising Fees $0
Other Salaries and Wages $265,916
13.8%
Assets/Debt
Total Assets $2,406,567
Total Liabilities $171,864
Net Assets $2,234,703
Compensation
Key Employees and Officers Compensation Related Other
Alexander Tetzlaff (Business Manager) $143,228 $0 $26,204
Jacob Kartes (Financial Secretary) $141,266 $0 $20,746
Jarod Schlichter (Vice President) $136,555 $0 $24,720
Gregory Hinds (Organizer) $115,670 $0 $37,244
Michael Weber (District Director) $44,572 $0 $16,126
Atticus Larson (District Director) $9,284 $0 $0
Chris Satterburg (President) $6,300 $0 $0
Elliot Anderson (District Director) $4,200 $0 $0
David Danowski (District Director) $4,200 $0 $0
Tony Pipia (Treasurer) $3,600 $0 $0
Julie Wiltman (Recording Secretary) $3,600 $0 $0
Cory Geurts (Guard/trustee) $2,400 $0 $0
Roger D Zimmerman (Fmr Financial Secretary) $2,100 $0 $0
Ryan Voskuil (District Director) $1,800 $0 $0
Brad Montag (District Director) $1,800 $0 $0
Chad Hoffman (Auditor) $536 $0 $0
Troy Helminak (Trustee) $225 $0 $0
Dave Jelsma (Trustee) $0 $0 $0
Tim Seiltz (Auditor) $0 $0 $0
Kayla Alexander (Auditor) $0 $0 $0
Rob Morgan (Conductor) $0 $0 $0
John Craine (Fmr Trustee) $0 $0 $0
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990
Filed on Oct. 24, 2022

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

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PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,819,180
Expenses
$1,799,857
Net Income
$19,323
Net Assets
$2,437,697
Notable Sources of Revenue Percent of Total Revenue
Contributions $143,781
7.9%
Program Services $1,638,376
90.1%
Investment Income $34,316
1.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $14,349
0.8%
Net Fundraising $0
Sales of Assets -$22,669
Net Inventory Sales $0
Other Revenue $11,027
0.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $472,407
26.2%
Professional Fundraising Fees $0
Other Salaries and Wages $347,907
19.3%
Assets/Debt
Total Assets $2,439,547
Total Liabilities $1,850
Net Assets $2,437,697
Compensation
Key Employees and Officers Compensation Related Other
Alexander Tetzlaff (Business Manager) $127,432 $0 $26,993
Jacob Kartes (Business Agent) $120,955 $0 $21,574
Jarod Schlichter (Vice President) $117,410 $0 $25,663
Michael Weber (District Director) $94,177 $0 $34,357
Atticus Larson (District Director) $7,428 $0 $0
Roger Rodriguez (Frmr Vice President) $6,018 $0 $0
Chris Satterburg (President) $5,925 $0 $0
David Danowski (District Director) $5,735 $0 $0
Elliot Anderson (District Director) $5,551 $0 $0
Roger D Zimmerman (Financial Secretary) $3,600 $0 $0
Tony Pipia (Treasurer) $3,600 $0 $0
Ryan Voskuil (District Director) $3,000 $0 $0
Steven Motiff (Frmr Recording Secretary) $2,700 $0 $0
Julie Wiltman (Recording Secretary) $2,100 $0 $0
Brad Montag (District Director) $450 $0 $0
Chad Hoffman (Auditor) $268 $0 $0
Dave Jelsma (Trustee) $0 $0 $0
Jarrod Wurz (Frmr Trustee) $0 $0 $0
Tim Seiltz (Auditor) $0 $0 $0
Kyle Weber (Frmr Conductor) $0 $0 $0
Norma Garner (Frmr Trustee) $0 $0 $0
Bill Holton (Frmr Trustee) $0 $0 $0
Cory Geurts (Guard/trustee) $0 $0 $0
Kayla Alexander (Auditor) $0 $0 $0
Rob Morgan (Conductor) $0 $0 $0
See filing for compensation of 1 other people →
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990
Filed on May 4, 2021

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

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XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,901,569
Expenses
$1,890,980
Net Income
$10,589
Net Assets
$2,353,376
Notable Sources of Revenue Percent of Total Revenue
Contributions $219,756
11.6%
Program Services $1,609,835
84.7%
Investment Income $40,864
2.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $6,575
0.3%
Net Fundraising $12,264
0.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $12,275
0.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $315,262
16.7%
Professional Fundraising Fees $0
Other Salaries and Wages $448,857
23.7%
Assets/Debt
Total Assets $2,354,789
Total Liabilities $1,413
Net Assets $2,353,376
Compensation
Key Employees and Officers Compensation Related Other
Alexander Tetzlaff (Business Manager) $124,188 $0 $26,154
Jacob Kartes (Business Agent) $112,630 $0 $22,106
Jarrod Schlichter (Business Agent) $106,386 $0 $24,445
Michael Weber (District Director) $90,329 $0 $33,530
Atticus Larson (District Director) $6,691 $0 $0
Chris Satterburg (District Director) $4,650 $0 $0
Elliot Anderson (District Director) $4,585 $0 $0
Roger Rodriguez (Vice President) $4,435 $0 $0
David Danowski (District Director) $4,200 $0 $0
Pat A Kelly (President) $3,900 $0 $0
Roger D Zimmerman (Financial Secretary) $3,600 $0 $0
Steven Motiff (Recording Secretary) $3,600 $0 $0
Tony Pipia (Treasurer) $3,600 $0 $0
Ryan Voskuil (District Director) $1,800 $0 $0
Dave Jelsma (Auditor/guard) $0 $0 $0
Jeffrey Hieptas (Former Trustee) $0 $0 $0
Jarrod Wurz (Trustee) $0 $0 $0
Tim Seiltz (Auditor) $0 $0 $0
Chad Hoffman (Auditor) $0 $0 $0
Kyle Weber (Conductor) $0 $0 $0
Norma Garner (Trustee) $0 $0 $0
Bill Holton (Trustee) $0 $0 $0
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990
Filed on April 27, 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
$1,954,467
Expenses
$1,857,893
Net Income
$96,574
Net Assets
$2,291,062
Notable Sources of Revenue Percent of Total Revenue
Contributions $224,843
11.5%
Program Services $1,651,648
84.5%
Investment Income $39,713
2.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $7,999
0.4%
Net Fundraising $9,179
0.5%
Sales of Assets -$899
Net Inventory Sales $0
Other Revenue $21,984
1.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $431,951
23.2%
Professional Fundraising Fees $0
Other Salaries and Wages $280,257
15.1%
Assets/Debt
Total Assets $2,292,461
Total Liabilities $1,399
Net Assets $2,291,062

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990

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

PDF

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,970,908
Expenses
$1,752,647
Net Income
$218,261
Net Assets
$2,260,680
Notable Sources of Revenue Percent of Total Revenue
Contributions $224,717
11.4%
Program Services $1,688,768
85.7%
Investment Income $31,544
1.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $9,188
0.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $16,691
0.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $443,115
25.3%
Professional Fundraising Fees $0
Other Salaries and Wages $294,898
16.8%
Assets/Debt
Total Assets $2,262,242
Total Liabilities $1,562
Net Assets $2,260,680

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990

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

PDF

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,906,592
Expenses
$1,851,701
Net Income
$54,891
Net Assets
$2,020,341
Notable Sources of Revenue Percent of Total Revenue
Contributions $208,611
10.9%
Program Services $1,651,762
86.6%
Investment Income $11,238
0.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $3,481
0.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $31,500
1.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $423,832
22.9%
Professional Fundraising Fees $0
Other Salaries and Wages $340,389
18.4%
Assets/Debt
Total Assets $2,022,871
Total Liabilities $2,530
Net Assets $2,020,341

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990

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

PDF

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,640,592
Expenses
$1,647,004
Net Income
-$6,412
Net Assets
$1,960,786
Notable Sources of Revenue Percent of Total Revenue
Contributions $192,009
11.7%
Program Services $1,375,370
83.8%
Investment Income $10,594
0.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $5,767
0.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $56,852
3.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $369,398
22.4%
Professional Fundraising Fees $0
Other Salaries and Wages $324,550
19.7%
Assets/Debt
Total Assets $1,961,680
Total Liabilities $894
Net Assets $1,960,786

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990

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

PDF

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,387,486
Expenses
$1,596,420
Net Income
-$208,934
Net Assets
$1,987,648
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $1,355,995
97.7%
Investment Income $1,314
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $5,871
0.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $24,306
1.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $354,982
22.2%
Professional Fundraising Fees $0
Other Salaries and Wages $220,214
13.8%
Assets/Debt
Total Assets $1,987,648
Total Liabilities $0
Net Assets $1,987,648

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
$1,463,671
Expenses
$1,548,997
Net Income
-$85,326
Net Assets
$2,196,582
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $1,430,314
97.7%
Investment Income $11,565
0.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $3,457
0.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $18,335
1.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $313,796
20.3%
Professional Fundraising Fees $0
Other Salaries and Wages $303,444
19.6%
Assets/Debt
Total Assets $2,196,582
Total Liabilities $0
Net Assets $2,196,582

Document Links

990

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

PDF

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$917,115
Expenses
$1,115,951
Net Income
-$198,836
Net Assets
$2,281,908
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $890,790
97.1%
Investment Income $1,989
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income -$8,163
Net Fundraising $0
Sales of Assets $21,233
2.3%
Net Inventory Sales $0
Other Revenue $11,266
1.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $193,804
17.4%
Professional Fundraising Fees $0
Other Salaries and Wages $228,466
20.5%
Assets/Debt
Total Assets $2,941,075
Total Liabilities $659,167
Net Assets $2,281,908

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 financial information from tax returns processed by the IRS since the 2012 calendar years, as well as data extracted from digital filings. IRS summary data also includes limited 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 for 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?

Most organizations that have been recognized as tax exempt by the IRS have to file the 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 the 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," which does not contain financial details. Churches are not required to file Form 990.

Nonprofit Explorer has organizations that are claiming tax exemption in any of the 27 subsections of the 501(c) section of the tax code. Taxable trusts and private foundations that are required to file a form 990PF are also included.

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 Employer Identification Numbers 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.
  • 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