Peninsula Endowment

Mountain View, CA
Tax-exempt since Nov. 1968
EIN: 94-6187637

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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: Unknown / Unclassified (NTEE)

Donations to this organization are tax deductible.

Revenue

$207k (2025)

Expenses

$137k (2025)

Total Assets

$2.77M (2025)

Total Liabilities

$0 (2025)

Years with missing data

Source: Form 990 tax filings from 2011 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

$207,262

Expenses

$136,519

Net Income

$70,743

Net Assets

$2,769,166

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$99,695	48.1%
Sales of Assets	$107,567	51.9%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$136,438	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	$2,769,166
Total Liabilities	$0
Net Assets	$2,769,166

Compensation

Key Employees and Officers	Compensation	Other
Walter T Raineri (Board President Corporate President)	$0	$0
Gary Dunning (Board Vice President Corporate Vice President)	$0	$0
Barton W S Bassett (Board Treasurer Corporate Cfo)	$0	$0
Fred C Kohler (Board Member At Large)	$0	$0
Jimi Gilroy (Board Secretary)	$0	$0
Alyah Thomas (Board Member At Large)	$0	$0
Michael Schwartz (Board Member At Large)	$0	$0
Elizabeth Kelly (Board Member At Large)	$0	$0

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990-PF

Filed on July 22, 2025

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

View Filing

Schedules ▼

XML

View Filing (2 of 2)

Fiscal Year Ending May
2024

Revenue

$99,087

Expenses

$109,601

Net Income

-$10,514

Net Assets

$2,646,801

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$65,504	66.1%
Sales of Assets	$33,583	33.9%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$100,000	91.2%
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	$2,646,801
Total Liabilities	$0
Net Assets	$2,646,801

Compensation

Key Employees and Officers	Compensation	Other
Walter T Raineri (Board President Corporate President)	$0	$0
Gary Dunning (Board Vice President Corporate Vice President)	$0	$0
Barton W S Bassett (Board Treasurer Corporate Cfo)	$0	$0
Fred C Kohler (Board Member At Large)	$0	$0
Jimi Gilroy (Board Secretary)	$0	$0
Alyah Thomas (Board Member At Large)	$0	$0
Michael Schwartz (Board Member At Large)	$0	$0

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990-PF

Filed on July 31, 2024

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

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Schedules ▼

XML

Fiscal Year Ending May
2023

Revenue

$537,459

Expenses

$96,012

Net Income

$441,447

Net Assets

$2,425,924

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$42,122	7.8%
Sales of Assets	$495,337	92.2%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$96,012	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	$2,425,924
Total Liabilities	$0
Net Assets	$2,425,924

Compensation

Key Employees and Officers	Compensation	Other
Walter T Raineri (Board President Corporate President)	$0	$0
Gary Dunning (Board Vice President Corporate Vice President)	$0	$0
Barton W S Bassett (Board Treasurer Corporate Cfo)	$0	$0
Fred C Kohler (Board Member At Large)	$0	$0
Jimi Gilroy (Board Secretary)	$0	$0
Alyah Thomas (Board Member At Large)	$0	$0
Michael Schwartz (Board Member At Large)	$0	$0
C Edwin Vaughan Phd (Board Member At Large)	$0	$0

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990-PF

Filed on June 30, 2023

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

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Schedules ▼

PDF XML

Fiscal Year Ending May
2022

Revenue

$532,274

Expenses

$1,545,111

Net Income

-$1,012,837

Net Assets

$2,523,242

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$52,781	9.9%
Sales of Assets	$473,604	89.0%
Other Income	$5,889	1.1%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,545,111	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	$2,523,242
Total Liabilities	$0
Net Assets	$2,523,242

Compensation

Key Employees and Officers	Compensation	Other
Walter T Raineri (Board President Corporate President)	$0	$0
Gary Dunning (Board Vice President Corporate Vice President)	$0	$0
Barton W S Bassett (Board Treasurer Corporate Cfo)	$0	$0
Fred C Kohler (Board Member At Large)	$0	$0

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990-PF

Filed on May 1, 2023

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

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Schedules ▼

XML

Fiscal Year Ending May
2021

Revenue

$363,205

Expenses

$120,707

Net Income

$242,498

Net Assets

$4,249,838

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$68,429	18.8%
Sales of Assets	$294,776	81.2%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$101,946	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	$4,249,839
Total Liabilities	$1
Net Assets	$4,249,838

Compensation

Key Employees and Officers	Compensation	Other
Fred C Kohler (President / Director)	$0	$0
Daniel Margulies (Vice President / Director)	$0	$0
Todd Teixeira (Member At Large Of Board Of Trustees)	$0	$0
Anne Dunham (Treasurer / Director)	$0	$0

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990-PF

Filed on Oct. 12, 2021

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

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Schedules ▼

XML

Fiscal Year Ending May
2020

Revenue

$146,905

Expenses

$67,206

Net Income

$79,699

Net Assets

$3,519,300

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$87,748	59.7%
Sales of Assets	$59,157	40.3%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$0
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	$3,519,301
Total Liabilities	$1
Net Assets	$3,519,300

Compensation

Key Employees and Officers	Compensation	Other
Fred C Kohler (President / Director)	$0	$0
Daniel Margulies (Vice President / Director)	$0	$0
Todd Teixeira (Member At Large Of Board Of Trustees)	$0	$0
Anne Dunham (Treasurer / Director)	$0	$0
Walter T Raineri (Director Only Through 6/10/19)	$0	$0

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990-PF

Filed on May 26, 2021

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

View Filing

Schedules ▼

XML

View Filing (2 of 2)

Fiscal Year Ending May
2019

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 May
2017

Revenue

$170,301

Expenses

$309,519

Net Income

-$139,218

Net Assets

$3,467,034

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$81,790	48.0%
Sales of Assets	$88,511	52.0%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$287,742	93.0%
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	$3,467,034
Total Liabilities	$0
Net Assets	$3,467,034

Compensation

Key Employees and Officers	Compensation	Other
Fred Kohler (President)	$0	$0
Gail Wilson (Treasurer)	$0	$0
Daniel Margulies (Vice President)	$0	$0
Anne Dunham (Member At Large)	$0	$0

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990-PF

Filed on Oct. 16, 2017

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

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Schedules ▼

PDF XML

Fiscal Year Ending May
2016

Revenue

$173,555

Expenses

$249,162

Net Income

-$75,607

Net Assets

$3,392,883

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$80,783	46.5%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$92,772	53.5%
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	$3,392,883
Total Liabilities	$0
Net Assets	$3,392,883

990

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

PDF

PDF (2 of 2)

Fiscal Year Ending May
2015

Revenue

$129,016

Expenses

$184,866

Net Income

-$55,850

Net Assets

$3,664,875

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$85,609	66.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$43,407	33.6%
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	$3,664,875
Total Liabilities	$0
Net Assets	$3,664,875

Compensation

Key Employees and Officers	Compensation	Related	Other
Fred Kohler (President)	$0	$0	$0
Greg Fowler (Secretary)	$0	$0	$0
Gail Wilson (Treasurer)	$0	$0	$0
Daniel Margulies (Vice President)	$0	$0	$0
Anne Dunham (Member At Large)	$0	$0	$0

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990

Filed on March 5, 2016

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

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Schedules ▼

PDF XML

Fiscal Year Ending May
2014

Revenue

$119,389

Expenses

$146,822

Net Income

-$27,433

Net Assets

$3,627,393

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$87,653	73.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$31,736	26.6%
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	$3,627,393
Total Liabilities	$0
Net Assets	$3,627,393

Compensation

Key Employees and Officers	Compensation	Related	Other
Fred Kohler (President)	$0	$0	$0
Greg Fowler (Secretary)	$0	$0	$0
Gail Wilson (Treasurer)	$0	$0	$0
Virginia Tedrow (Member At Large)	$0	$0	$0
Charles Ben Waud (Member At Large)	$0	$0	$0
Joanne Bitting (Member At Large)	$0	$0	$0
Daniel Margolies (Member At Large)	$0	$0	$0
Anne Dunham (Member At Large)	$0	$0	$0

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990

Filed on April 14, 2015

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

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Schedules ▼

PDF XML

Fiscal Year Ending May
2013

Revenue

$120,822

Expenses

$173,688

Net Income

-$52,866

Net Assets

$3,379,738

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$99,700	82.5%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$21,122	17.5%
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	$3,379,738
Total Liabilities	$0
Net Assets	$3,379,738

990

Filed on June 18, 2014

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending May
2012

Revenue

-$97,184

Expenses

$168,209

Net Income

-$265,393

Net Assets

$3,153,265

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$68,897
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	-$166,081
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	$3,153,265
Total Liabilities	$0
Net Assets	$3,153,265

990

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

PDF

Fiscal Year Ending May
2011

Revenue

$44,740

Expenses

$175,293

Net Income

-$130,553

Net Assets

$3,441,705

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$19,753	44.2%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$24,987	55.8%
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	$3,477,705
Total Liabilities	$36,000
Net Assets	$3,441,705

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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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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Updated September 25, 2025

Peninsula Endowment

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $207k (2025)

Expenses $137k (2025)

Total Assets $2.77M (2025)

Total Liabilities $0 (2025)

Tax Filings by Year

Fiscal Year Ending May 2025

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending May 2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending May 2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending May 2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending May 2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending May 2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending May 2019

No Extracted Financial Data

Document Links

990-PF

Fiscal Year Ending May 2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

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

Compensation

Document Links

990

Fiscal Year Ending May 2014

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

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

Extracted Financial Data from Form 990

Revenue

$207k (2025)

Expenses

$137k (2025)

Total Assets

$2.77M (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
2019

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 May
2010

Fiscal Year Ending May
2009

Fiscal Year Ending May
2008

Fiscal Year Ending May
2007

Fiscal Year Ending May
2006

Fiscal Year Ending May
2005

Fiscal Year Ending May
2004

Fiscal Year Ending May
2003

Fiscal Year Ending May
2002

Fiscal Year Ending May
2001