Marcus Marquette Booster Club

Flower Mound, TX
Tax-exempt since April 2003
EIN: 30-0130780

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Type of Nonprofit

Designated as a 501(c)(3) Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Philanthropy, Voluntarism and Grantmaking Foundations / Professional Societies, Associations (NTEE)

Donations to this organization are tax deductible.

Revenue

$133k (2025)

Expenses

$104k (2025)

Total Assets

$212k (2025)

Total Liabilities

$0 (2025)

Years with missing data

Source: Form 990 tax filings from 2010 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

Revenue

$133,490

Expenses

$103,949

Net Income

$29,541

Net Assets

$211,920

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$9,156	6.9%
Program Services	$0
Investment Income	$24	0.0%
Net Fundraising	$124,310	93.1%
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Assets/Debt
Total Assets	$211,920
Total Liabilities	$0
Net Assets	$211,920

Compensation

Key Employees and Officers	Compensation	Other
Kim Gronberg (President)	$0	$0
Stephanie Stovall (Treasurer)	$0	$0
Margaret Ann Catching (Secretary)	$0	$0

990-EZ

Filed on Sept. 3, 2025

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

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Schedules ▼

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Fiscal Year Ending May
2024

Revenue

$223,801

Expenses

$167,020

Net Income

$56,781

Net Assets

$182,379

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$40,480	18.1%
Program Services	$0
Investment Income	$0
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$183,199	81.9%
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$122	0.1%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$182,379
Total Liabilities	$0
Net Assets	$182,379

Compensation

Key Employees and Officers	Compensation	Related	Other
Kim Gronberg (President)	$0	$0	$0
Jason Walter (Treasurer)	$0	$0	$0
Jennifer Patterson (Secretary)	$0	$0	$0

990

Filed on Dec. 23, 2024

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

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Schedules ▼

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990-EZ

Filed on Oct. 15, 2024

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

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Schedules ▼

XML

Fiscal Year Ending May
2023

Revenue

$113,019

Expenses

$88,120

Net Income

$24,899

Net Assets

$125,598

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$0
Net Fundraising	$92,799	82.1%
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Assets/Debt
Total Assets	$125,598
Total Liabilities	$0
Net Assets	$125,598

Compensation

Key Employees and Officers	Compensation	Other
Deanna Clinton (President)	$0	$0
Jason Walter (Treasurer)	$0	$0
Jennifer Patterson (Secretary)	$0	$0

990-EZ

Filed on Aug. 7, 2023

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

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PDF XML

Fiscal Year Ending May
2022

Revenue

$106,633

Expenses

$89,989

Net Income

$16,644

Net Assets

$100,699

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$0
Net Fundraising	$82,377	77.3%
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Assets/Debt
Total Assets	$100,699
Total Liabilities	$0
Net Assets	$100,699

Compensation

Key Employees and Officers	Compensation	Other
Kelly Martin (President)	$0	$0
Ann Guest (Treasurer)	$0	$0
Hayley Tenney (Secretary)	$0	$0

990-EZ

Filed on Aug. 7, 2023

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

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Schedules ▼

PDF XML

Fiscal Year Ending May
2021

Revenue

$53,376

Expenses

$47,312

Net Income

$6,064

Net Assets

$84,055

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$0
Net Fundraising	$37,726	70.7%
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Assets/Debt
Total Assets	$84,055
Total Liabilities	$0
Net Assets	$84,055

Compensation

Key Employees and Officers	Compensation	Other
Kelly Martin (President)	$0	$0
Ann Guest (Treasurer)	$0	$0
Hayley Tenney (Secretary)	$0	$0

990-EZ

Filed on Aug. 7, 2023

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

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PDF XML

Fiscal Year Ending May
2020

Revenue

$179,994

Expenses

$181,266

Net Income

-$1,272

Net Assets

$80,558

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$124,986	69.4%
Program Services	$0
Investment Income	$29	0.0%
Net Fundraising	$50,784	28.2%
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Assets/Debt
Total Assets	$110,685
Total Liabilities	$30,127
Net Assets	$80,558

Compensation

Key Employees and Officers	Compensation	Other
Dawn Szlosek (President)	$0	$0
Jeanne Finn (Treasurer)	$0	$0
Jill Welke (Secretary)	$0	$0
Susan Hines (Parliamentarian)	$0	$0
Amy Starin (Fundraising Vp)	$0	$0
Susan Woodruff (Costumes Vp)	$0	$0
Diana Meeks (Social Events Vp)	$0	$0
Kelly Martin (Spring Show Vp)	$0	$0

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990-EZ

Filed on Jan. 29, 2022

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

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Fiscal Year Ending May
2018

Revenue

$237,642

Expenses

$233,788

Net Income

$3,854

Net Assets

$89,204

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$241,110	> 100%
Program Services	$0
Investment Income	$57	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	-$14,054
Sales of Assets	$0
Net Inventory Sales	$10,529	4.4%
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	$92,454
Total Liabilities	$3,250
Net Assets	$89,204

Compensation

Key Employees and Officers	Compensation	Related	Other
Lesley Harris (President)	$0	$0	$0
Anne Balderson (Vp Of Fundraising)	$0	$0	$0
Stacy Stoltz (Vp Of Costumes)	$0	$0	$0
Katie Goff (Vp Of Social Events)	$0	$0	$0
Shelley Fletcher (Vp Of Spring Show)	$0	$0	$0
Sharon Smith (Secretary)	$0	$0	$0
Monica Julien (Treasurer)	$0	$0	$0
Tina Ianni (Parliamentarian)	$0	$0	$0
Stacie Perkins (Treasurer)	$0	$0	$0

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990

Filed on April 16, 2019

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

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Fiscal Year Ending May
2017

Revenue

$137,775

Expenses

$133,374

Net Income

$4,401

Net Assets

$85,350

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$81,885	59.4%
Program Services	$0
Investment Income	$39	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$4,892	3.6%
Other Revenue	$50,959	37.0%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$95,688
Total Liabilities	$10,338
Net Assets	$85,350

Compensation

Key Employees and Officers	Compensation	Related	Other
Lesley Harris (President)	$0	$0	$0
Anne Balderson (Vp Of Fundraising)	$0	$0	$0
Stacy Stoltz (Vp Of Costumes)	$0	$0	$0
Katie Goff (Vp Of Social Events)	$0	$0	$0
Shelley Fletcher (Vp Of Spring Show)	$0	$0	$0
Sharon Smith (Secretary)	$0	$0	$0
Monica Julien (Treasurer)	$0	$0	$0
Tina Ianni (Parliamentarian)	$0	$0	$0
Stacie Perkins (Treasurer)	$0	$0	$0

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990

Filed on April 17, 2018

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

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Fiscal Year Ending May
2016

Revenue

$270,504

Expenses

$216,878

Net Income

$53,626

Net Assets

$89,393

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$170,832	63.2%
Program Services	$0
Investment Income	$38	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$90,841	33.6%
Sales of Assets	$0
Net Inventory Sales	$8,793	3.3%
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	$89,393
Total Liabilities	$0
Net Assets	$89,393

990

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

PDF

Fiscal Year Ending May
2015

Revenue

$156,615

Expenses

$147,204

Net Income

$9,411

Net Assets

$35,767

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$78,741	50.3%
Program Services	$0
Investment Income	$22	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$80,494	51.4%
Sales of Assets	$0
Net Inventory Sales	-$2,642
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	$35,767
Total Liabilities	$0
Net Assets	$35,767

990

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

PDF

Fiscal Year Ending May
2014

Revenue

$207,036

Expenses

$216,529

Net Income

-$9,493

Net Assets

$26,356

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$102,266	49.4%
Program Services	$0
Investment Income	$21	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$105,677	51.0%
Sales of Assets	$0
Net Inventory Sales	-$928
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	$26,356
Total Liabilities	$0
Net Assets	$26,356

990

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

PDF

Fiscal Year Ending May
2013

Revenue

$159,480

Expenses

$151,654

Net Income

$7,826

Net Assets

$35,849

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$68,136	42.7%
Program Services	$0
Investment Income	$6	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$90,656	56.8%
Sales of Assets	$0
Net Inventory Sales	$682	0.4%
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	$35,849
Total Liabilities	$0
Net Assets	$35,849

990

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

PDF

Fiscal Year Ending May
2012

Revenue

$192,676

Expenses

$203,918

Net Income

-$11,242

Net Assets

$28,023

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$76,764	39.8%
Program Services	$0
Investment Income	$25	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$113,672	59.0%
Sales of Assets	$0
Net Inventory Sales	$2,214	1.1%
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	$28,023
Total Liabilities	$0
Net Assets	$28,023

990

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

PDF

Fiscal Year Ending May
2011

Revenue

$2,808

Expenses

$9,038

Net Income

-$6,230

Net Assets

$39,265

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$2	0.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	-$10
Sales of Assets	$0
Net Inventory Sales	$2,816	> 100%
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	$39,265
Total Liabilities	$0
Net Assets	$39,265

990

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

Fiscal Year Ending April
2010

Revenue

$154,187

Expenses

$135,414

Net Income

$18,773

Net Assets

$56,959

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$88,650	57.5%
Program Services	$0
Investment Income	$31	0.0%
Net Fundraising	$63,371	41.1%
Sales of Assets	$0
Net Inventory Sales	$85	0.1%
Other Revenue	$0

Assets/Debt
Total Assets	$56,959
Total Liabilities	$0
Net Assets	$56,959

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.

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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 »

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Raw filing data. Includes EINs and summary financials as structured data.
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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.
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Updated December 22, 2025

Marcus Marquette Booster Club

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $133k (2025)

Expenses $104k (2025)

Total Assets $212k (2025)

Total Liabilities $0 (2025)

Tax Filings by Year

Fiscal Year Ending May 2025

Extracted Financial Data

Extracted Financial Data from 990-EZ

Compensation

Document Links

990-EZ

Fiscal Year Ending May 2024

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

990-EZ

Fiscal Year Ending May 2023

Extracted Financial Data

Extracted Financial Data from 990-EZ

Compensation

Document Links

990-EZ

Fiscal Year Ending May 2022

Extracted Financial Data

Extracted Financial Data from 990-EZ

Compensation

Document Links

990-EZ

Fiscal Year Ending May 2021

Extracted Financial Data

Extracted Financial Data from 990-EZ

Compensation

Document Links

990-EZ

Fiscal Year Ending May 2020

Extracted Financial Data

Extracted Financial Data from 990-EZ

Compensation

Document Links

990-EZ

Fiscal Year Ending May 2018

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending May 2017

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending May 2016

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending May 2015

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending May 2014

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending May 2013

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending May 2012

Extracted Financial Data

Revenue

$133k (2025)

Expenses

$104k (2025)

Total Assets

$212k (2025)

Total Liabilities

$0 (2025)

Fiscal Year Ending May
2025

Fiscal Year Ending May
2024

Fiscal Year Ending May
2023

Fiscal Year Ending May
2022

Fiscal Year Ending May
2021

Fiscal Year Ending May
2020

Fiscal Year Ending May
2018

Fiscal Year Ending May
2017

Fiscal Year Ending May
2016

Fiscal Year Ending May
2015

Fiscal Year Ending May
2014

Fiscal Year Ending May
2013

Fiscal Year Ending May
2012

Fiscal Year Ending May
2011

Fiscal Year Ending April
2011

Fiscal Year Ending May
2010

Fiscal Year Ending April
2010

Fiscal Year Ending May
2009

Fiscal Year Ending April
2009

Fiscal Year Ending April
2008

Fiscal Year Ending April
2007

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2006

Fiscal Year Ending April
2005

Fiscal Year Ending April
2004