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Tempe Diablos Inc

  • Tempe, AZ
  • Tax-exempt since Jan. 2025
  • EIN: 84-2651990

Organization summary

Type of Nonprofit

Designated as a Business leagues, chambers of commerce, real estate boards, etc, created for the improvement of business conditions.

Category: Community Improvement, Capacity Building / Promotion of Business (NTEE)

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$1.21M (2025)

Expenses
$586k (2025)

Total Assets
$1.04M (2025)

Total Liabilities
$757 (2025)

Source: Form 990 tax filings from 2021 to 2025

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 May
2025

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,209,523
Expenses
$585,622
Net Income
$623,901
Net Assets
$1,039,256
Notable Sources of Revenue Percent of Total Revenue
Contributions $131,262
10.9%
Program Services $1,061,750
87.8%
Investment Income $13,169
1.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $3,342
0.3%
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 $1,040,013
Total Liabilities $757
Net Assets $1,039,256
Compensation
Key Employees and Officers Compensation Related Other
Brad Cox (President) $0 $0 $0
Vincent Vasquez (First Vice President) $0 $0 $0
Arnold Mejia (Second Vice President) $0 $0 $0
Todd Pearson (Secretary/Treasurer) $0 $0 $0
Greg Garcia (Immediated Past President) $0 $0 $0
Aaron Frazier (Director) $0 $0 $0
David Formisano (Director) $0 $0 $0
Doug Black (Director) $0 $0 $0
John Degraaf (Life Representative) $0 $0 $0
John Murphy (Director) $0 $0 $0
Josh Prior (Director) $0 $0 $0
Mark Mitchell (Director) $0 $0 $0
Scott Salyer (Director) $0 $0 $0
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Document Links

990
Filed on Oct. 14, 2025

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

View Filing
XML

Fiscal Year Ending May
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$154,223
Expenses
$567,793
Net Income
-$413,570
Net Assets
$415,355
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $139,970
90.8%
Investment Income $14,253
9.2%
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 $429,161
Total Liabilities $13,806
Net Assets $415,355
Compensation
Key Employees and Officers Compensation Related Other
Greg Garcia (President) $0 $0 $0
Brad Cox (First Vice President) $0 $0 $0
Vincent Vasquez (Second Vice President) $0 $0 $0
Arnold Mejia (Secretary/Treasurer) $0 $0 $0
Michael Didomenico (Immediated Past President) $0 $0 $0
Matt Brower (Director) $0 $0 $0
Mark Mitchell (Director) $0 $0 $0
David Formisano (Director) $0 $0 $0
Alan Young (Director) $0 $0 $0
Todd Pearson (Director) $0 $0 $0
Justin Rojas (Director) $0 $0 $0
Rob Personale (Director) $0 $0 $0
John Slater (Life Representative) $0 $0 $0
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Document Links

990
Filed on March 8, 2025

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

View Filing
XML

Fiscal Year Ending May
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$693,851
Expenses
$749,216
Net Income
-$55,365
Net Assets
$833,925
Notable Sources of Revenue Percent of Total Revenue
Contributions $225
0.0%
Program Services $687,049
99.0%
Investment Income $962
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $5,615
0.8%
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 $833,925
Total Liabilities $0
Net Assets $833,925
Compensation
Key Employees and Officers Compensation Related Other
Michael Didomenico (President) $0 $0 $0
Greg Garcia (First Vice President) $0 $0 $0
Brad Cox (Second Vice President) $0 $0 $0
Vincent Vasquez (Secretary/Treasurer) $0 $0 $0
Michael Passante (Immediated Past President) $0 $0 $0
Bryan Cox (Director) $0 $0 $0
Arnold Mejia (Director) $0 $0 $0
Alan Young (Director) $0 $0 $0
David Formisano (Director) $0 $0 $0
Mark Mitchell (Director) $0 $0 $0
Matt Brower (Director) $0 $0 $0
Mike Horn (Director) $0 $0 $0
Don Johnston (Life Representative) $0 $0 $0
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Document Links

990
Filed on April 5, 2024

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

View Filing
PDF XML

Fiscal Year Ending May
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,078,724
Expenses
$331,793
Net Income
$746,931
Net Assets
$889,290
Notable Sources of Revenue Percent of Total Revenue
Contributions $481,597
44.6%
Program Services $597,361
55.4%
Investment Income $375
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$609
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 $889,290
Total Liabilities $0
Net Assets $889,290
Compensation
Key Employees and Officers Compensation Related Other
Michael Passante (President) $0 $0 $0
Michael Didomenico (First Vice President) $0 $0 $0
Greg Garcia (Second Vice President) $0 $0 $0
Brad Cox (Secretary/Treasurer) $0 $0 $0
Ryan Thompson (Immediated Past President) $0 $0 $0
Doug Black (Director) $0 $0 $0
Bryan Cox (Director) $0 $0 $0
Doug Guilbeau (Director) $0 $0 $0
Arnold Mejia (Director) $0 $0 $0
Vincent Vasquez (Director) $0 $0 $0
Brendan O'connell (Director) $0 $0 $0
Alan Young (Director) $0 $0 $0
Scott Agnew (Life Representative) $0 $0 $0
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Document Links

990
Filed on April 4, 2023

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

View Filing
XML

Fiscal Year Ending May
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$282,958
Expenses
$146,024
Net Income
$136,934
Net Assets
$142,359
Notable Sources of Revenue Percent of Total Revenue
Contributions $20
0.0%
Program Services $282,749
99.9%
Investment Income $14
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $175
0.1%
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 $222,412
Total Liabilities $80,053
Net Assets $142,359
Compensation
Key Employees and Officers Compensation Related Other
Ryan Thompson (President) $0 $0 $0
Michael Passante (1 St Vice President) $0 $0 $0
Michael Didomenico (2 Nd Vice President) $0 $0 $0
Greg Garcia (Secretary/Treasurer) $0 $0 $0
Douglas Black (Director) $0 $0 $0
Brad Cox (Director) $0 $0 $0
Garren Echols (Director) $0 $0 $0
Arnold Mejia (Director) $0 $0 $0
Vincent Vasquez (Director) $0 $0 $0
Bryan Cox (Director) $0 $0 $0
David Formisano (Director) $0 $0 $0
Bill Ottinger (Director) $0 $0 $0
Randy Coffin (Director) $0 $0 $0
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Document Links

990
Filed on April 4, 2023

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

View Filing
XML

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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