Horowitz Family Foundation Inc

Key Biscayne, FL
Tax-exempt since Oct. 1999
EIN: 13-4070878

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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 / Private Grantmaking Foundations (NTEE)

Donations to this organization are tax deductible.

Revenue

$52.4k (2025)

Expenses

$21.1k (2025)

Total Assets

$417k (2025)

Total Liabilities

$0 (2025)

Source: Form 990 tax filings from 2012 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 June
2025

Revenue

$52,403

Expenses

$21,068

Net Income

$31,335

Net Assets

$417,463

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$10,595	20.2%
Interest Revenue	$0
Dividends	$13,765	26.3%
Sales of Assets	$28,043	53.5%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$14,600	69.3%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$417,463
Total Liabilities	$0
Net Assets	$417,463

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Stefan Grunspan (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Gregory Horowitz (Secretary)	$0	$0

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990-PF

Filed on Nov. 10, 2025

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending June
2024

Revenue

$89,377

Expenses

$35,473

Net Income

$53,904

Net Assets

$386,128

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$11,541	12.9%
Sales of Assets	$77,836	87.1%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$31,700	89.4%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$386,128
Total Liabilities	$0
Net Assets	$386,128

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Stefan Grunspan (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Gregory Horowitz (Secretary)	$0	$0

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990-PF

Filed on Sept. 30, 2024

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending June
2023

Revenue

$9,667

Expenses

$30,191

Net Income

-$20,524

Net Assets

$332,224

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$8,551	88.5%
Sales of Assets	$1,116	11.5%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$26,420	87.5%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$332,224
Total Liabilities	$0
Net Assets	$332,224

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Stefan Grunspan (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Gregory Horowitz (Secretary)	$0	$0

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990-PF

Filed on Oct. 27, 2023

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending June
2022

Revenue

$35,854

Expenses

$27,574

Net Income

$8,280

Net Assets

$352,748

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$7	0.0%
Dividends	$14,809	41.3%
Sales of Assets	$21,038	58.7%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$23,250	84.3%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$352,748
Total Liabilities	$0
Net Assets	$352,748

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Stefan Grunspan (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Gregory Horowitz (Secretary)	$0	$0

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990-PF

Filed on Nov. 8, 2022

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending June
2021

Revenue

$39,241

Expenses

$23,683

Net Income

$15,558

Net Assets

$344,467

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$8,688	22.1%
Interest Revenue	$0
Dividends	$7,250	18.5%
Sales of Assets	$23,303	59.4%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$20,010	84.5%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$344,468
Total Liabilities	$1
Net Assets	$344,467

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Stefan Grunspan (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Gregory Horowitz (Secretary)	$0	$0

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990-PF

Filed on Dec. 15, 2021

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending June
2020

Revenue

$4,264

Expenses

$24,753

Net Income

-$20,489

Net Assets

$328,909

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$9	0.2%
Dividends	$9,216	> 100%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$21,560	87.1%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$328,910
Total Liabilities	$1
Net Assets	$328,909

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Stefan Grunspan (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Gregory Horowitz (Secretary)	$0	$0

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990-PF

Filed on Dec. 8, 2020

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

PDF XML

Fiscal Year Ending June
2019

Revenue

$20,374

Expenses

$26,314

Net Income

-$5,940

Net Assets

$349,399

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$49	0.2%
Dividends	$10,331	50.7%
Sales of Assets	$9,994	49.1%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$23,086	87.7%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$349,399
Total Liabilities	$0
Net Assets	$349,399

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Gregory M Horowitz (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Stephen I Horowitz (Secretary)	$0	$0

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990-PF

Filed on Nov. 14, 2019

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

PDF XML

Fiscal Year Ending June
2018

Revenue

$26,304

Expenses

$17,606

Net Income

$8,698

Net Assets

$360,403

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$10,900	41.4%
Sales of Assets	$15,404	58.6%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$12,970	73.7%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$360,403
Total Liabilities	$0
Net Assets	$360,403

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Gregory M Horowitz (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Stephen I Horowitz (Secretary)	$0	$0

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990-PF

Filed on Sept. 18, 2018

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

XML

Fiscal Year Ending June
2017

Revenue

$67,301

Expenses

$24,110

Net Income

$43,191

Net Assets

$356,494

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$32,022	47.6%
Interest Revenue	$0
Dividends	$10,634	15.8%
Sales of Assets	$24,645	36.6%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$20,329	84.3%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$356,494
Total Liabilities	$0
Net Assets	$356,494

Compensation

Key Employees and Officers	Compensation	Other
Marilyn S Horowitz (President)	$0	$0
Gregory M Horowitz (Vice President)	$0	$0
Bernard Horowitz (Treasurer)	$0	$0
Stephen I Horowitz (Secretary)	$0	$0

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990-PF

Filed on Sept. 1, 2017

Primary tax return for a private foundation's activities, finances, and governance

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Schedules ▼

PDF XML

Fiscal Year Ending June
2016

Revenue

$31,655

Expenses

$19,345

Net Income

$12,310

Net Assets

$313,303

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$9,368	29.6%
Sales of Assets	$22,287	70.4%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$15,753	81.4%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$313,303
Total Liabilities	$0
Net Assets	$313,303

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending June
2015

Revenue

$40,238

Expenses

$23,471

Net Income

$16,767

Net Assets

$300,993

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$7,901	19.6%
Sales of Assets	$32,337	80.4%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$19,600	83.5%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$300,993
Total Liabilities	$0
Net Assets	$300,993

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending June
2014

Revenue

$52,133

Expenses

$18,666

Net Income

$33,467

Net Assets

$284,226

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$7,373	14.1%
Sales of Assets	$44,760	85.9%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$14,950	80.1%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$284,226
Total Liabilities	$0
Net Assets	$284,226

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending June
2013

Revenue

$21,950

Expenses

$14,376

Net Income

$7,574

Net Assets

$250,759

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$6,975	31.8%
Sales of Assets	$14,975	68.2%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$11,439	79.6%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$250,759
Total Liabilities	$0
Net Assets	$250,759

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending June
2012

Revenue

$6,357

Expenses

$17,411

Net Income

-$11,054

Net Assets

$243,185

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$3,000	47.2%
Interest Revenue	$0
Dividends	$5,950	93.6%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$14,552	83.6%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$243,185
Total Liabilities	$0
Net Assets	$243,185

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

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Updated January 26, 2026

Horowitz Family Foundation Inc

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $52.4k (2025)

Expenses $21.1k (2025)

Total Assets $417k (2025)

Total Liabilities $0 (2025)

Tax Filings by Year

Fiscal Year Ending June 2025

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending June 2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending June 2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending June 2013

Extracted Financial Data

Revenue

$52.4k (2025)

Expenses

$21.1k (2025)

Total Assets

$417k (2025)

Total Liabilities

$0 (2025)

Fiscal Year Ending June
2025

Fiscal Year Ending June
2024

Fiscal Year Ending June
2023

Fiscal Year Ending June
2022

Fiscal Year Ending June
2021

Fiscal Year Ending June
2020

Fiscal Year Ending June
2019

Fiscal Year Ending June
2018

Fiscal Year Ending June
2017

Fiscal Year Ending June
2016

Fiscal Year Ending June
2015

Fiscal Year Ending June
2014

Fiscal Year Ending June
2013

Fiscal Year Ending June
2012

Fiscal Year Ending June
2011

Fiscal Year Ending June
2010

Fiscal Year Ending June
2009

Fiscal Year Ending June
2008

Fiscal Year Ending June
2007

Fiscal Year Ending June
2006

Fiscal Year Ending June
2005

Fiscal Year Ending June
2004

Fiscal Year Ending June
2003

Fiscal Year Ending June
2002