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International Association Of Machinists & Aerospace Workers

311
  • El Monte, CA
  • Tax-exempt since Dec. 1940
  • EIN: 95-0865911

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.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$155k (2024)

Expenses
$66.4k (2024)

Total Assets
$667k (2024)

Total Liabilities
$0 (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
$154,557
Expenses
$66,392
Net Income
$88,165
Net Assets
$667,086
Notable Sources of Revenue Percent of Total Revenue
Contributions $69,528
45.0%
Program Services $0
Investment Income $84,559
54.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $470
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $667,086
Total Liabilities $0
Net Assets $667,086
Compensation
Key Employees and Officers Compensation Related Other
Marty Casillas (Vice President) $0 $0 $0
Stuart Clayton (Conductor Sentinel) $0 $0 $0
Ernesto Davilla (Trustee) $0 $0 $0
Christopher Donini (Recording Secretary) $0 $0 $0
Jaime A Huerta (Trustee) $0 $0 $0
Fleeta Loflin (President) $0 $0 $0
Manuelito Parales (Secretary Treasurer) $0 $0 $0
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Document Links

990
Filed on Feb. 17, 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
$162,347
Expenses
$32,156
Net Income
$130,191
Net Assets
$613,661
Notable Sources of Revenue Percent of Total Revenue
Contributions $67,008
41.3%
Program Services $0
Investment Income $95,268
58.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $71
0.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $613,661
Total Liabilities $0
Net Assets $613,661
Compensation
Key Employees and Officers Compensation Related Other
Marty Casillas (Vice President) $0 $0 $0
Stuart Clayton (Conductor Sentinel) $0 $0 $0
Ernesto Davilla (Trustee) $0 $0 $0
Christopher Donini (Recording Secretary) $0 $0 $0
Jaime A Huerta (Trustee) $0 $0 $0
Fleeta Loflin (President) $0 $0 $0
Manuelito Parales (Secretary Treasurer) $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
$116,675
Expenses
$31,459
Net Income
$85,216
Net Assets
$523,901
Notable Sources of Revenue Percent of Total Revenue
Contributions $63,698
54.6%
Program Services $0
Investment Income $52,977
45.4%
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 $14,032
44.6%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $523,901
Total Liabilities $0
Net Assets $523,901
Compensation
Key Employees and Officers Compensation Related Other
John Ahern (Trustee) $0 $0 $0
Frank Brito (Trustee) $0 $0 $0
Ernesto Davilla (Trustee) $0 $0 $0
Fleeta Loflin (President) $0 $0 $0
Manuelito Parales (Recording Secretary) $0 $0 $0
Ray Rivera (Secretary Treasurer) $0 $0 $0
Stuart Clayton (Conductor Sentinel) $0 $0 $71
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Document Links

990
Filed on Sept. 11, 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
$121,432
Expenses
$8,660
Net Income
$112,772
Net Assets
$565,718
Notable Sources of Revenue Percent of Total Revenue
Contributions $56,452
46.5%
Program Services $0
Investment Income $64,980
53.5%
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 $565,718
Total Liabilities $0
Net Assets $565,718
Compensation
Key Employees and Officers Compensation Related Other
John Ahern (Trustee) $0 $0 $0
Frank Brito (Trustee) $0 $0 $0
Ernesto Davilla (Trustee) $0 $0 $0
Fleeta Loflin (President) $0 $0 $0
Manuelito Parales (Recording Secretary) $0 $0 $0
Ray Rivera (Secretary Treasurer) $0 $0 $0
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Document Links

990
Filed on March 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 990-EZ
Revenue
$165,081
Expenses
$105,883
Net Income
$59,198
Net Assets
$474,511
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $105,230
63.7%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $546
0.3%
Assets/Debt
Total Assets $474,511
Total Liabilities $0
Net Assets $474,511
Compensation
Key Employees and Officers Compensation Other
John Ahern (Trustee) $0 $0
Frank G Brito (Trustee) $0 $0
Robert R Burbage (Conductor Sentinel) $0 $0
Ernesto Davilla (Trustee) $0 $0
Fleeta Loflin (President) $0 $0
Manuelito O Parales (Recording Secretary) $0 $0
Alexander J Rische (Secretary Treasurer) $0 $0
Ray L Rivera (Vice President) $0 $0
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Document Links

990-EZ
Filed on April 30, 2021

Short form 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 990-EZ
Revenue
$145,282
Expenses
$85,874
Net Income
$59,408
Net Assets
$415,314
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $69,553
47.9%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,050
0.7%
Assets/Debt
Total Assets $415,314
Total Liabilities $0
Net Assets $415,314

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$102,918
Expenses
$129,991
Net Income
-$27,073
Net Assets
$355,907
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $26,678
25.9%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $2,600
2.5%
Assets/Debt
Total Assets $355,907
Total Liabilities $0
Net Assets $355,907

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$133,443
Expenses
$70,516
Net Income
$62,927
Net Assets
$382,981
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $37,404
28.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $4,119
3.1%
Assets/Debt
Total Assets $382,981
Total Liabilities $0
Net Assets $382,981

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$113,437
Expenses
$92,326
Net Income
$21,111
Net Assets
$320,054
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $19,493
17.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,576
3.2%
Assets/Debt
Total Assets $320,054
Total Liabilities $0
Net Assets $320,054

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$82,796
Expenses
$67,721
Net Income
$15,075
Net Assets
$294,241
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $27
0.0%
Net Fundraising $0
Sales of Assets -$3,141
Net Inventory Sales $0
Other Revenue $5,242
6.3%
Assets/Debt
Total Assets $294,241
Total Liabilities $0
Net Assets $294,241

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$73,822
Expenses
$67,607
Net Income
$6,215
Net Assets
$279,166
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $73
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $50
0.1%
Assets/Debt
Total Assets $279,166
Total Liabilities $0
Net Assets $279,166

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$71,403
Expenses
$73,041
Net Income
-$1,638
Net Assets
$272,951
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $42
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $368
0.5%
Assets/Debt
Total Assets $272,951
Total Liabilities $0
Net Assets $272,951

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,789
Expenses
$86,820
Net Income
-$20,031
Net Assets
$274,588
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $399
0.6%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $4,620
6.9%
Assets/Debt
Total Assets $274,588
Total Liabilities $0
Net Assets $274,588

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,037
Expenses
$66,136
Net Income
-$99
Net Assets
$294,617
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $1,691
2.6%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $2,556
3.9%
Assets/Debt
Total Assets $294,617
Total Liabilities $0
Net Assets $294,617

Document Links

990-EZ

Short form 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-EZ

Short form 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-EZ

Short form 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-EZ

Short form 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

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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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.

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