Skip to content
ProPublica Donate
ProPublica Donate

International Association Of Machinists & Aerospace Workers

389 Local Building Corporation

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
$67.1k (2023)

Expenses
$81k (2023)

Total Assets
$216k (2023)

Total Liabilities
$0 (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 990-EZ
Revenue
$67,054
Expenses
$81,013
Net Income
-$13,959
Net Assets
$216,490
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $24,253
36.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $99
0.1%
Other Revenue $19,971
29.8%
Assets/Debt
Total Assets $216,490
Total Liabilities $0
Net Assets $216,490
Compensation
Key Employees and Officers Compensation Other
John Bellow (Vice President) $0 $70
Jesus Garcia (Recording Secretary) $0 $160
Eric Hanks (Trustee) $0 $40
Elaine Kennedy (Secretary Treasurer) $0 $99
Jose Martinez (Conductor Sentinel) $0 $0
Jose Perez (Trustee) $0 $0
Joseph Zimolzak (President) $0 $70

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$77,431
Expenses
$92,982
Net Income
-$15,551
Net Assets
$230,597
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $12,461
16.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $367
0.5%
Other Revenue $40,852
52.8%
Assets/Debt
Total Assets $230,597
Total Liabilities $0
Net Assets $230,597
Compensation
Key Employees and Officers Compensation Other
Larry Arneson (Trustee) $0 $0
John Bellow (Vice President) $0 $0
Jesus Garcia (Recording Secretary) $0 $0
Eric Hanks (Trustee) $0 $0
Elaine Kennedy (Secretary Treasurer) $0 $0
Jose Martinez (Conductor Sentinel) $0 $0
Jose Perez (Trustee) $0 $0
Brian Steinrichter (Recording Secretary Former) $0 $0
Nathan Sweeney (Trustee Former) $0 $0
Darrin Williamson (President Former) $0 $0
Joseph Zimolzak (President) $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$73,771
Expenses
$31,217
Net Income
$42,554
Net Assets
$243,609
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,554
13.0%
Program Services $0
Investment Income $6,918
9.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $31,392
42.6%
Assets/Debt
Total Assets $243,609
Total Liabilities $0
Net Assets $243,609
Compensation
Key Employees and Officers Compensation Other
John Bellow (Trustee) $0 $0
Eric Hanks (Trustee) $0 $0
Elaine Kennedy (Secretary Treasurer) $0 $0
Jose Martinez (Conductor Sentinel) $0 $0
Brian Steinrichter (Recording Secretary) $0 $0
Nathan Sweeney (Trustee) $0 $0
Darrin Williamson (President) $0 $0
Joseph Zimolzak (Vice President) $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$50,956
Expenses
$52,293
Net Income
-$1,337
Net Assets
$201,161
Notable Sources of Revenue Percent of Total Revenue
Contributions $25,831
50.7%
Program Services $0
Investment Income $3,311
6.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $21,814
42.8%
Assets/Debt
Total Assets $201,161
Total Liabilities $0
Net Assets $201,161
Compensation
Key Employees and Officers Compensation Other
John Bellow (Vice President) $0 $0
Eric Hanks (Trustee) $0 $0
Elaine Kennedy (Secretary Treasurer) $0 $0
Jose Martinez (Conductor Sentinel) $0 $0
Brian Steinrichter (Recording Secretary) $0 $140
Nathan Sweeney (Trustee) $0 $0
Darrin Williamson (President) $0 $70
Joseph Zimolzak (Trustee) $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$120,309
Expenses
$114,089
Net Income
$6,220
Net Assets
$202,651
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $5,440
4.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $89,150
74.1%
Assets/Debt
Total Assets $202,651
Total Liabilities $0
Net Assets $202,651

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$67,696
Expenses
$75,700
Net Income
-$8,004
Net Assets
$195,996
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $174
0.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $42,039
62.1%
Assets/Debt
Total Assets $195,996
Total Liabilities $0
Net Assets $195,996

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$62,371
Expenses
$52,306
Net Income
$10,065
Net Assets
$204,165
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $38
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $36,925
59.2%
Assets/Debt
Total Assets $204,165
Total Liabilities $0
Net Assets $204,165

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$54,178
Expenses
$49,498
Net Income
$4,680
Net Assets
$194,399
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $107
0.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $26,353
48.6%
Assets/Debt
Total Assets $194,399
Total Liabilities $0
Net Assets $194,399

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$52,159
Expenses
$55,939
Net Income
-$3,780
Net Assets
$190,017
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $92
0.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $21,090
40.4%
Assets/Debt
Total Assets $190,017
Total Liabilities $0
Net Assets $190,017

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$48,690
Expenses
$55,505
Net Income
-$6,815
Net Assets
$193,832
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $28,341
58.2%
Assets/Debt
Total Assets $193,832
Total Liabilities $0
Net Assets $193,832

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$50,775
Expenses
$52,361
Net Income
-$1,586
Net Assets
$199,645
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $107
0.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $22,826
45.0%
Assets/Debt
Total Assets $199,645
Total Liabilities $0
Net Assets $199,645

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$54,590
Expenses
$60,611
Net Income
-$6,021
Net Assets
$203,909
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $4,004
7.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $26,228
48.0%
Assets/Debt
Total Assets $203,909
Total Liabilities $0
Net Assets $203,909

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$55,134
Expenses
$62,048
Net Income
-$6,914
Net Assets
$209,900
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $3,032
5.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $23,750
43.1%
Assets/Debt
Total Assets $209,900
Total Liabilities $0
Net Assets $209,900

Document Links

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

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

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

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

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

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

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 »