University Development Foundation

Woodland, CA
Tax-exempt since May 2001
EIN: 31-1708531

This organization is not listed in the IRS's most recent list of tax exempt organizations, but we have data associated with this Employer Identification Number.

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: Arts, Culture and Humanities / Printing, Publishing (NTEE)

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.
2022

Revenue

$420,445

Expenses

$474,552

Net Income

-$54,107

Net Assets

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$420,445	100%
Interest Revenue	$0
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$464,463	97.9%
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	$0
Total Liabilities	$0
Net Assets	$0

Compensation

Key Employees and Officers	Compensation	Other
Kyriakos Tsakopoulos (President)	$0	$0
David Siegel (Treasurer & Secretary)	$0	$0
Ms Julie Teel (Chairperson)	$0	$0
Dr Gregory Graves (Board Member)	$0	$0
Hon Kevin Culhane (Board Member)	$0	$0
Ms Claudia Cummings (Board Member)	$0	$0
Mr Dave Lucchetti (Board Member)	$0	$0
Mr Scott Powell (Board Member)	$0	$0

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990-PF

Filed on July 12, 2023

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

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Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2021

Revenue

$124,731

Expenses

$99,799,466

Net Income

-$99,674,735

Net Assets

$54,107

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$0
Sales of Assets	$28,701	23.0%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$99,656,531	99.9%
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	$499,472
Total Liabilities	$445,365
Net Assets	$54,107

Compensation

Key Employees and Officers	Compensation	Other
Kyriakos Tsakopoulos (President)	$0	$0
David Siegel (Treasurer & Secretary)	$0	$0
Ms Julie Teel (Chairperson)	$0	$0
Dr Gregory Graves (Board Member)	$0	$0
Hon Kevin Culhane (Board Member)	$0	$0
Ms Claudia Cummings (Board Member)	$0	$0
Mr Dave Lucchetti (Board Member)	$0	$0
Mr Scott Powell (Board Member)	$0	$0

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990-PF

Filed on Nov. 3, 2022

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

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Schedules ▼

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Fiscal Year Ending Dec.
2020

Revenue

$7,082,698

Expenses

$289,983

Net Income

$6,792,715

Net Assets

$99,728,842

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$6,970,934	98.4%
Interest Revenue	$0
Dividends	$0
Sales of Assets	$0
Other Income	$1,000	0.0%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$138,048	47.6%
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	$100,473,677
Total Liabilities	$744,835
Net Assets	$99,728,842

Compensation

Key Employees and Officers	Compensation	Other
Kyriakos Tsakopoulos (President)	$0	$0
David Siegel (Treasurer)	$0	$0
Ms Julie Teel (Secretary)	$0	$0
Dr Gregory Graves (Board Member)	$0	$0
Hon Kevin Culhane (Board Member)	$0	$0
Ms Claudia Cummings (Board Member)	$0	$0
Mr Dave Lucchetti (Board Member)	$0	$0
Mr Scott Powell (Board Member)	$0	$0

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990-PF

Filed on Nov. 15, 2021

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

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Schedules ▼

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Fiscal Year Ending Dec.
2019

Revenue

$126,445

Expenses

$296,617

Net Income

-$170,172

Net Assets

$92,936,127

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$5	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$169,594	57.2%
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	$100,423,413
Total Liabilities	$7,487,286
Net Assets	$92,936,127

Compensation

Key Employees and Officers	Compensation	Other
Kyriakos Tsakopoulos (President)	$0	$0
David Siegel (Treasurer)	$0	$0
Ms Julie Teel (Secretary)	$0	$0
Dr Gregory Graves (Board Member)	$0	$0
Hon Kevin Culhane (Board Member)	$0	$0
Ms Claudia Cummings (Board Member)	$0	$0
Mr Dave Lucchetti (Board Member)	$0	$0
Mr Scott Powell (Board Member)	$0	$0

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990-PF

Filed on July 15, 2020

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

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Fiscal Year Ending Dec.
2018

Revenue

$118,114

Expenses

$433,290

Net Income

-$315,176

Net Assets

$93,106,299

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$12,000	10.2%
Interest Revenue	$34	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$296,978	68.5%
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	$100,146,651
Total Liabilities	$7,040,352
Net Assets	$93,106,299

Compensation

Key Employees and Officers	Compensation	Other
Julie Anne Halldorson (Office Administrator)	$62,166	$9,830
Kyriakos Tsakopoulos (President)	$0	$0
David Siegel (Cfo)	$0	$0
Ms Julie Teel (Secretary)	$0	$0
Dr Gregory Graves (Board Member)	$0	$0
Hon Kevin Culhane (Board Member)	$0	$0
Ms Claudia Cummings (Board Member)	$0	$0
Mr Dave Lucchetti (Board Member)	$0	$0
Mr Scott Powell (Board Member)	$0	$0
Hon Robert Holderness (Secretary (Thru 7/18))	$0	$0
Mark Enes (Treasurer And Secretary (Thru 1/18))	$0	$0

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990-PF

Filed on Nov. 15, 2019

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

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Fiscal Year Ending Dec.
2017

Revenue

$344,724

Expenses

$1,451,487

Net Income

-$1,106,763

Net Assets

$93,421,475

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$247,505	71.8%
Interest Revenue	$3,619	1.0%
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,261,231	86.9%
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	$99,363,493
Total Liabilities	$5,942,018
Net Assets	$93,421,475

Compensation

Key Employees and Officers	Compensation	Other
Kyriakos Tsakopoulos (President)	$0	$0
Hon Robert Holderness (Secretary)	$0	$0
Dr Gregory Graves (Board Member)	$0	$0
Hon Kevin Culhane (Board Member)	$0	$0
Ms Claudia Cummings (Board Member)	$0	$0
Dr Lou Vismara (Board Member (Thru 1/17))	$0	$0
Sir Nigel Thrift (Board Member (Thru 8/17))	$0	$0
Mark Enes (Tresasurer & Secretary)	$0	$0

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990-PF

Filed on Nov. 15, 2018

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

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Fiscal Year Ending Dec.
2016

Revenue

$218,495

Expenses

$2,475,936

Net Income

-$2,257,441

Net Assets

$94,495,768

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$45,362	20.8%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$166,601	76.2%
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$6,532	3.0%

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

Assets/Debt
Total Assets	$98,752,849
Total Liabilities	$4,257,081
Net Assets	$94,495,768

Reported conflict of interest transactions

Compensation

Key Employees and Officers	Compensation	Related	Other
Dr Louis Vismara (Executive Director)	$24,996	$0	$0
Nigel Thrift (Chairman)	$0	$0	$0
Kyriakos Tsakopoulos (President & Ceo)	$0	$0	$0
Mark Enes (Secretary/Treasurer)	$0	$0	$0
Dr Gregory Graves (Director)	$0	$0	$0
John Hood Thru 112016 (Director)	$0	$0	$0
Robert Holderness (Director)	$0	$0	$0
Bill Campbell Thru 42016 (Director)	$0	$0	$0

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990

Filed on Nov. 15, 2017

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

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Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2015

Revenue

$185,291

Expenses

$888,900

Net Income

-$703,609

Net Assets

$96,753,209

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$5,000	2.7%
Program Services	$0
Investment Income	$6,811	3.7%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$173,480	93.6%
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	$98,795,089
Total Liabilities	$2,041,880
Net Assets	$96,753,209

Reported conflict of interest transactions

Compensation

Key Employees and Officers	Compensation	Related	Other
Nigel Thrift (Chairman)	$0	$0	$0
Kyriakos Tsakopoulos (President & Ceo)	$0	$0	$0
Mark Enes (Secretary/Treas)	$0	$0	$0
Dr Louis Vismara (Executive Dir.)	$0	$0	$0
Dr Gregory Graves (Director)	$0	$0	$0
John Hood (Director)	$0	$0	$0

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990

Filed on Nov. 14, 2016

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

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Schedules ▼

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Fiscal Year Ending Dec.
2014

Revenue

$661,443

Expenses

$11,173,059

Net Income

-$10,511,616

Net Assets

$97,456,818

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$536,643	81.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$124,800	18.9%
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	$98,636,558
Total Liabilities	$1,179,740
Net Assets	$97,456,818

990

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

PDF

Fiscal Year Ending Dec.
2013

Revenue

$132,742

Expenses

$349,397

Net Income

-$216,655

Net Assets

$107,249,623

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$11,931	9.0%
Program Services	$0
Investment Income	$6,811	5.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$114,000	85.9%
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	$107,592,423
Total Liabilities	$342,800
Net Assets	$107,249,623

990

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

PDF

Fiscal Year Ending Dec.
2012

Revenue

$106,905,005

Expenses

$30,765

Net Income

$106,874,240

Net Assets

$107,429,391

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$107,305,832	> 100%
Program Services	$0
Investment Income	$6,811	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	-$407,638
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	$107,429,391
Total Liabilities	$0
Net Assets	$107,429,391

990

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

PDF

990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF

Fiscal Year Ending Dec.
2011

Revenue

$645,484

Expenses

$1,242,997

Net Income

-$597,513

Net Assets

$555,151

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$367,584	56.9%
Program Services	$95,854	14.8%
Investment Income	$7,500	1.2%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$103,552	16.0%
Net Inventory Sales	$0
Other Revenue	$70,994	11.0%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$265,527	21.4%

Assets/Debt
Total Assets	$582,551
Total Liabilities	$27,400
Net Assets	$555,151

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 »

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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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Updated April 20, 2026

University Development Foundation

Organization summary

Organization summary might be incomplete or out of date

Type of Nonprofit

Tax Filings by Year

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

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2016

Extracted Financial Data

Extracted Financial Data from Form 990

Other

Compensation

Document Links

990

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from Form 990

Other

Compensation

Document Links

990

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2012

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

990-T

Fiscal Year Ending Dec. 2011

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

990-T

Fiscal Year Ending Dec. 2010

No Extracted Financial Data

Document Links

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.
2017

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