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Mainliner Club Inc

  • San Bruno, CA
  • Tax-exempt since Feb. 1957
  • EIN: 94-6102745

Organization summary

Type of Nonprofit

Designated as a Civic leagues, social welfare organizations and local associations of employees, created to promote community welfare for charitable, educational or recreational purposes.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$70.8k (2024)

Expenses
$55.6k (2024)

Total Assets
$258k (2024)

Total Liabilities
$3.77k (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
$70,757
Expenses
$55,626
Net Income
$15,131
Net Assets
$253,958
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $5,128
7.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $13,302
18.8%
Net Inventory Sales $52,327
74.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $13,361
24.0%
Assets/Debt
Total Assets $257,732
Total Liabilities $3,774
Net Assets $253,958
Compensation
Key Employees and Officers Compensation Related Other
Doug Brock (Director Sch) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Robert Chavez (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Ray Moscardon (Secretary) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Harpal Singh (President) $0 $0 $0
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Document Links

990
Filed on May 13, 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
$31,702
Expenses
$56,225
Net Income
-$24,523
Net Assets
$238,827
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $4,906
15.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $3,392
10.7%
Net Inventory Sales $23,404
73.8%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $10,581
18.8%
Assets/Debt
Total Assets $244,802
Total Liabilities $5,975
Net Assets $238,827
Compensation
Key Employees and Officers Compensation Related Other
Doug Brock (Director Sch) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Robert Chavez (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Ray Moscardon (Secretary) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Harpal Singh (President) $0 $0 $0
+ View more people

Document Links

990
Filed on May 23, 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 990-EZ
Revenue
-$36,366
Expenses
$48,172
Net Income
-$84,538
Net Assets
$263,350
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $1,080
Investment Income $5,184
Net Fundraising $0
Sales of Assets -$38,404
Net Inventory Sales -$4,226
Other Revenue $0
Assets/Debt
Total Assets $265,373
Total Liabilities $2,023
Net Assets $263,350
Compensation
Key Employees and Officers Compensation Other
Robert Chavez (Vice Pres ) $3,815 $0
Harpal Singh (President) $0 $0
Dennis Jones (Vice Pres ) $0 $0
Mike Braden (Vice Pres ) $0 $0
Doug Brock (Director Sch) $0 $0
Mike Roberts (Treasurer) $0 $0
Ray Moscardon (Secretary) $0 $0
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Document Links

990-EZ
Filed on July 5, 2023

Short form 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 990-EZ
Revenue
$48,315
Expenses
$42,216
Net Income
$6,099
Net Assets
$347,888
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $147
0.3%
Investment Income $5,831
12.1%
Net Fundraising $0
Sales of Assets $21,775
45.1%
Net Inventory Sales $20,562
42.6%
Other Revenue $0
Assets/Debt
Total Assets $349,414
Total Liabilities $1,526
Net Assets $347,888
Compensation
Key Employees and Officers Compensation Other
Robert Chavez (Vice Pres ) $3,406 $0
Harpal Singh (President) $0 $0
Dennis Jones (Vice Pres ) $0 $0
Mike Braden (Vice Pres ) $0 $0
Doug Brock (Director Sch) $0 $0
Mike Roberts (Treasurer) $0 $0
Ray Moscardon (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 12, 2022

Short form 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
$20,350
Expenses
$45,825
Net Income
-$25,475
Net Assets
$341,789
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $4,043
19.9%
Investment Income $5,896
29.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $6,774
33.3%
Net Inventory Sales $3,637
17.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $12,026
26.2%
Assets/Debt
Total Assets $342,987
Total Liabilities $1,198
Net Assets $341,789
Compensation
Key Employees and Officers Compensation Related Other
Robert Chavez (Vice Pres ) $2,475 $0 $0
Doug Brock (Director Sch) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Ray Moscardon (Secretary) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Harpal Singh (President) $0 $0 $0
+ View more people

Document Links

990
Filed on June 14, 2021

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

View Filing
XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$51,787
Expenses
$83,108
Net Income
-$31,321
Net Assets
$367,264
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $8,235
15.9%
Investment Income $7,853
15.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $12,030
23.2%
Net Inventory Sales $23,669
45.7%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $19,798
23.8%
Assets/Debt
Total Assets $370,046
Total Liabilities $2,782
Net Assets $367,264
Compensation
Key Employees and Officers Compensation Related Other
Robert Chavez (Vice Pres ) $4,508 $0 $0
Doug Brock (Director Sch) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Ray Moscardon (Secretary) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Harpal Roger Singh (President) $0 $0 $0
+ View more people

Document Links

990
Filed on June 16, 2020

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$80,252
Expenses
$64,764
Net Income
$15,488
Net Assets
$398,585
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $13,817
17.2%
Investment Income $9,877
12.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $39,803
49.6%
Net Inventory Sales $16,755
20.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $16,271
25.1%
Assets/Debt
Total Assets $400,051
Total Liabilities $1,466
Net Assets $398,585
Compensation
Key Employees and Officers Compensation Related Other
Doug Brock (Director Sch) $0 $0 $0
Harpal Roger Singh (President) $0 $0 $0
Robert Chavez (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Rey Moscardon (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on May 8, 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
$41,920
Expenses
$81,335
Net Income
-$39,415
Net Assets
$383,097
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $14,272
34.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $15,284
36.5%
Net Inventory Sales $12,364
29.5%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $18,100
22.3%
Assets/Debt
Total Assets $387,609
Total Liabilities $4,512
Net Assets $383,097
Compensation
Key Employees and Officers Compensation Related Other
Doug Brock (Director Sch) $0 $0 $0
Harpal Roger Singh (President) $0 $0 $0
Robert Chavez (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Rey Moscardon (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on July 10, 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
$49,799
Expenses
$77,774
Net Income
-$27,975
Net Assets
$422,512
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $7,937
15.9%
Investment Income $13,839
27.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $7,624
15.3%
Net Inventory Sales $20,399
41.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $19,174
24.7%
Assets/Debt
Total Assets $423,350
Total Liabilities $838
Net Assets $422,512
Compensation
Key Employees and Officers Compensation Related Other
Doug Brock (Director Sch) $0 $0 $0
Harpal Roger Singh (President) $0 $0 $0
Robert Chavez (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Rey Moscardon (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on July 25, 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
$27,294
Expenses
$78,800
Net Income
-$51,506
Net Assets
$450,487
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $7,174
26.3%
Investment Income $17,382
63.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,413
5.2%
Net Inventory Sales $1,325
4.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $22,540
28.6%
Assets/Debt
Total Assets $451,965
Total Liabilities $1,478
Net Assets $450,487
Compensation
Key Employees and Officers Compensation Related Other
Doug Brock (Director Sch) $0 $0 $0
Harpal Roger Singh (President) $0 $0 $0
Robert Chavez (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Rey Moscardon (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on July 25, 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
$33,647
Expenses
$94,009
Net Income
-$60,362
Net Assets
$501,993
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $13,206
39.2%
Investment Income $23,388
69.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$13,549
Net Inventory Sales $10,602
31.5%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $22,856
24.3%
Assets/Debt
Total Assets $502,907
Total Liabilities $914
Net Assets $501,993
Compensation
Key Employees and Officers Compensation Related Other
Doug Brock (Director Sch) $0 $0 $0
Harpal Roger Singh (President) $0 $0 $0
Robert Chavez (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Rey Moscardon (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on Aug. 12, 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
$94,674
Expenses
$97,410
Net Income
-$2,736
Net Assets
$562,355
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $16,485
17.4%
Investment Income $13,481
14.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $45,693
48.3%
Net Inventory Sales $19,015
20.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $24,982
25.6%
Assets/Debt
Total Assets $564,171
Total Liabilities $1,816
Net Assets $562,355
Compensation
Key Employees and Officers Compensation Related Other
Doug Brock (Director Sch) $0 $0 $0
Harpal Roger Singh (President) $0 $0 $0
Robert Chavez (Vice Pres ) $0 $0 $0
Dennis Jones (Vice Pres ) $0 $0 $0
Mike Braden (Vice Pres ) $0 $0 $0
Mike Roberts (Treasurer) $0 $0 $0
Rey Moscardon (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 12, 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
$67,564
Expenses
$95,258
Net Income
-$27,694
Net Assets
$565,091
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $11,775
17.4%
Investment Income $12,201
18.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $28,600
42.3%
Net Inventory Sales $14,988
22.2%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $25,275
26.5%
Assets/Debt
Total Assets $567,627
Total Liabilities $2,536
Net Assets $565,091

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
$24,226
Expenses
$101,286
Net Income
-$77,060
Net Assets
$592,785
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $5,556
22.9%
Investment Income $15,942
65.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,375
5.7%
Net Inventory Sales $1,353
5.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $23,066
22.8%
Assets/Debt
Total Assets $593,537
Total Liabilities $752
Net Assets $592,785

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.
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.

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