Prewoznik Foundation

Santa Monica, CA
Tax-exempt since Nov. 1993
EIN: 95-4404471

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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.

Donations to this organization are tax deductible.

Revenue

$9.13k (2024)

Expenses

$19.8k (2024)

Total Assets

$361k (2024)

Total Liabilities

$40.6k (2024)

Years with missing data

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

Revenue

$9,129

Expenses

$19,788

Net Income

-$10,659

Net Assets

$320,331

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$12,999	> 100%
Dividends	$6,713	73.5%
Sales of Assets	-$10,583
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$19,788	100%
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	$360,909
Total Liabilities	$40,578
Net Assets	$320,331

Compensation

Key Employees and Officers	Compensation	Other
Frank J Prewoznik (President)	$0	$0
Marilyn J Prewoznik (Exec. Dir./Cfo)	$0	$0
Jerome F Prewoznik (Director)	$0	$0
Robert E Archer (Director)	$0	$0

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990-PF

Filed on May 13, 2025

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

View Filing

Schedules ▼

XML

Fiscal Year Ending Dec.
2023

Revenue

$33,916

Expenses

$17,114

Net Income

$16,802

Net Assets

$330,990

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$100	0.3%
Interest Revenue	$11,493	33.9%
Dividends	$4,767	14.1%
Sales of Assets	$17,556	51.8%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$17,114	100%
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	$330,990
Total Liabilities	$0
Net Assets	$330,990

Compensation

Key Employees and Officers	Compensation	Other
Frank J Prewoznik (President)	$0	$0
Marilyn J Prewoznik (Exec. Dir./Cfo)	$0	$0
Jerome F Prewoznik (Director)	$0	$0
Robert E Archer (Director)	$0	$0

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990-PF

Filed on May 13, 2024

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

View Filing

Schedules ▼

XML

Fiscal Year Ending Dec.
2022

Revenue

$3,064

Expenses

$16,010

Net Income

-$12,946

Net Assets

$314,188

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$100	3.3%
Interest Revenue	$2,964	96.7%
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$16,010	100%
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	$314,188
Total Liabilities	$0
Net Assets	$314,188

Compensation

Key Employees and Officers	Compensation	Other
Frank J Prewoznik (President)	$0	$0
Marilyn J Prewoznik (Exec. Dir./Cfo)	$0	$0
Jerome F Prewoznik (Director)	$0	$0
Robert E Archer (Director)	$0	$0

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990-PF

Filed on May 15, 2023

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

View Filing

Schedules ▼

XML

Fiscal Year Ending Dec.
2021

Revenue

$43,152

Expenses

$11,614

Net Income

$31,538

Net Assets

$327,134

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$10	0.0%
Dividends	$15,964	37.0%
Sales of Assets	$27,178	63.0%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$11,614	100%
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	$327,134
Total Liabilities	$0
Net Assets	$327,134

Compensation

Key Employees and Officers	Compensation	Other
Frank J Prewoznik (President)	$0	$0
Marilyn J Prewoznik (Exec. Dir./Cfo)	$0	$0
Jerome F Prewoznik (Director)	$0	$0
Robert E Archer (Director)	$0	$0

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990-PF

Filed on Sept. 24, 2022

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

View Filing

Schedules ▼

XML

View Filing (2 of 2)

Fiscal Year Ending Dec.
2020

Revenue

$13,535

Expenses

$14,220

Net Income

-$685

Net Assets

$295,395

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$30,000	> 100%
Interest Revenue	$0
Dividends	$18,167	> 100%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$14,220	100%
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	$295,396
Total Liabilities	$1
Net Assets	$295,395

Compensation

Key Employees and Officers	Compensation	Other
Frank J Prewoznik (President)	$0	$0
Marilyn J Prewoznik (Exec. Dir./Cfo)	$0	$0
Jerome F Prewoznik (Director)	$0	$0
Robert E Archer (Director)	$0	$0

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990-PF

Filed on Nov. 5, 2021

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

View Filing

Schedules ▼

XML

Fiscal Year Ending Dec.
2019

Revenue

$12,874

Expenses

$11,390

Net Income

$1,484

Net Assets

$296,307

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$28	0.2%
Dividends	$12,846	99.8%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$11,390	100%
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	$296,307
Total Liabilities	$0
Net Assets	$296,307

990-PF

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

PDF

Fiscal Year Ending Dec.
2018

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2016

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2015

Revenue

$4,588

Expenses

$16,719

Net Income

-$12,131

Net Assets

$323,163

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$4,588	100%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$16,719	100%
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	$323,163
Total Liabilities	$0
Net Assets	$323,163

990-PF

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

PDF

Fiscal Year Ending Dec.
2014

Revenue

$26,427

Expenses

$13,673

Net Income

$12,754

Net Assets

$290,359

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$20,000	75.7%
Interest Revenue	$0
Dividends	$6,485	24.5%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$13,673	100%
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	$290,359
Total Liabilities	$0
Net Assets	$290,359

990-PF

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

PDF

Fiscal Year Ending Dec.
2013

Revenue

$18,518

Expenses

$14,949

Net Income

$3,569

Net Assets

$278,625

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$5,797	31.3%
Sales of Assets	$12,721	68.7%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$14,949	100%
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	$278,625
Total Liabilities	$0
Net Assets	$278,625

990-PF

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

PDF

Fiscal Year Ending Dec.
2012

Revenue

$15,280

Expenses

$15,122

Net Income

$158

Net Assets

$277,504

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$2	0.0%
Dividends	$15,278	100.0%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$364	2.4%
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	$277,504
Total Liabilities	$0
Net Assets	$277,504

990-PF

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

PDF

PDF (2 of 2)

Fiscal Year Ending Dec.
2011

Revenue

$7,254

Expenses

$12,997

Net Income

-$5,743

Net Assets

$270,418

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$15	0.2%
Dividends	$7,239	99.8%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$12,997	100%
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	$270,418
Total Liabilities	$0
Net Assets	$270,418

990-PF

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

PDF

Fiscal Year Ending Dec.
2010

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2009

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2008

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2007

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2006

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2005

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2004

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2003

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2002

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

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

PDF

Fiscal Year Ending Dec.
2001

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

990-PF

Primary tax return for a private foundation'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.

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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 March 23, 2026

Prewoznik Foundation

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $9.13k (2024)

Expenses $19.8k (2024)

Total Assets $361k (2024)

Total Liabilities $40.6k (2024)

Tax Filings by Year

Fiscal Year Ending Dec. 2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending Dec. 2018

No Extracted Financial Data

Document Links

990-PF

Fiscal Year Ending Dec. 2016

No Extracted Financial Data

Document Links

990-PF

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending Dec. 2012

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending Dec. 2011

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending Dec. 2010

No Extracted Financial Data

Document Links

Revenue

$9.13k (2024)

Expenses

$19.8k (2024)

Total Assets

$361k (2024)

Total Liabilities

$40.6k (2024)

Fiscal Year Ending Dec.
2024

Fiscal Year Ending Dec.
2023

Fiscal Year Ending Dec.
2022

Fiscal Year Ending Dec.
2021

Fiscal Year Ending Dec.
2020

Fiscal Year Ending Dec.
2019

Fiscal Year Ending Dec.
2018

Fiscal Year Ending Dec.
2016

Fiscal Year Ending Dec.
2015

Fiscal Year Ending Dec.
2014

Fiscal Year Ending Dec.
2013

Fiscal Year Ending Dec.
2012

Fiscal Year Ending Dec.
2011

Fiscal Year Ending Dec.
2010

Fiscal Year Ending Dec.
2009

Fiscal Year Ending Dec.
2008

Fiscal Year Ending Dec.
2007

Fiscal Year Ending Dec.
2006

Fiscal Year Ending Dec.
2005

Fiscal Year Ending Dec.
2004

Fiscal Year Ending Dec.
2003

Fiscal Year Ending Dec.
2002

Fiscal Year Ending Dec.
2001