Willis W & Ethel M Clark Foundation

Private foundation · Grantmaker Royal Oaks, CA EIN: 94-6104608

Willis W & Ethel M Clark Foundation is a private foundation, based in Royal Oaks, CA. IRS filing data is available from 2020 through 2023. In 2023, it awarded 1 grant totaling $1.1M. Net investment income was $16K.

Key facts about Willis W & Ethel M Clark Foundation

In short: Willis W & Ethel M Clark Foundation gave $1.1M across 1 grant in 2023 (avg $1.1M), mostly in California. Source: 2023 IRS Form 990-PF.

EIN
94-6104608
Latest 990 filing
Form 990-PF, 2023
Annual giving (2023)
$1,066,839
Grants made (2023)
1
Average grant
$1,066,839
Median grant
$1,066,839
Primary geography
California (100% of itemized 2023 grant dollars)

Data from IRS Form 990-PF, 2023; updated September 2026.

Financial Overview

From 2023 IRS Form 990-PF · View filing

Total Assets

—

Annual Giving

$1.1M

+2033.7% YoY

Grant Count

1

-75.0% YoY

Avg Grant Size

$1.1M

+8434.7% YoY

Under IRS private-foundation payout rules, Willis W & Ethel M Clark Foundation reported a distributable amount of $46K for 2023 — the minimum it must pay out in qualifying distributions.

How Willis W & Ethel M Clark Foundation gives

  • Giving grew 5234% from 2020 to 2023. Method
  • In 2023 it paid out well above its IRS minimum distribution (the 5% rule). Method

From the foundation's IRS Form 990-PF filings. Methodology.

Your AI grants department

Ready to take the next step with Willis W & Ethel M Clark Foundation?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2023 grant dollars on its one itemized grant.

States

Cities

MontereySalinasPacific Grove

Giving Over Time

Total grant dollars and number of grants per year

$0$500K$1M$1.5M1 grant2020 5 grants2021 4 grants2022 1 grant2023

From 2020 to 2023, annual grant giving ranged from $20K (2020) to $1.1M (2023). In 2023 it made 1 grant totaling $1.1M.

Grant Insights

How this funder distributes its grants

Top Recipients

Top recipient in 2023

Community Foundation for Monterey County - Willis & Ethel Clark Fdn Fund: $1.1MCommunity Foundation forMonterey County - Willis &…$1.1M

The largest 2023 recipient was Community Foundation for Monterey County - Willis & Ethel Clark Fdn Fund ($1.1M).

Grant Size Distribution

11 grants across all recorded years

10<$50K$50–100K$100–250K$250–500K$500K–1M1$1–5M$5M+

The most common grant size was under $50K: 10 grants of 11 (91%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Community Foundation for Monterey County - Willis & Ethel Clark Fdn Fund Monterey, CASupport education and leadership programs for nonprofit leaders in local counties; support leadership programs for youth to pursue advanced degrees; provide scholarship awards to students who express interest in remaining/returning To county in nonprofit sector or public service.$1,066,839

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$500K$1M$1.5M2020 2021 2022 2023
Metric202320222021
Total Assets—$1,007,200$1,187,127
Revenue$17,553$40,755$295,421
Expenses$1,078,038$58,583$68,516
Qualifying Distributions$1,072,423$52,051—
Net Investment Income$15,841$34,223$39,235
Distributable Amount$46,120$56,948$53,432

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2023

Leadership & Key People

Officers and directors from IRS filings

Willis W & Ethel M Clark Foundation is led by Patricia E. Duran, President on every filing since 2020; none of the 5 officers listed in 2023 report compensation.

Officers on the 2023 filing

  • Patricia E. Duran

    President

    On filings since 2020

    No compensation reported

  • Ellen Haley

    Director

    On filings since 2020

    No compensation reported

  • Mary Adams

    Director

    On filings since 2020

    No compensation reported

  • Timothy C. Duran

    Director

    On filings since 2020

    No compensation reported

  • David C. Wilsey

    Secretary & Treasurer

    Treasurer → Secretary & Treasurer, 2021

    On filings since 2020

    No compensation reported

Former officers (1)
  • Former: June C. Duran (2020) — Secretary · Filing note: Died 112319

Data from IRS Form 990 filings, 2020–2023. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about Willis W & Ethel M Clark Foundation

How much does Willis W & Ethel M Clark Foundation give each year?

Willis W & Ethel M Clark Foundation gave $1.1M across 1 grant in 2023, according to its 2023 IRS Form 990-PF. In 2022 it gave $50K across 4 grants.

Where does Willis W & Ethel M Clark Foundation operate?

Willis W & Ethel M Clark Foundation has awarded grants in California.

How much is Willis W & Ethel M Clark Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2023, Willis W & Ethel M Clark Foundation reported a distributable amount of $46K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Willis W & Ethel M Clark Foundation's EIN?

Willis W & Ethel M Clark Foundation's EIN (Employer Identification Number) is 94-6104608. IRS Form 990 filing data is available on this page for 2020–2023.

Data last updated September 2026. Sourced from IRS Form 990-PF filings.

Your AI grants department

Here's the math on researching Willis W & Ethel M Clark Foundation by hand.

Explore Open Grants

Browse active grant opportunities in Willis W & Ethel M Clark Foundation's focus areas in our free grants database

Similar Funders

Funders with grantees in common, and similar funders in California

Monterey Peninsula Foundation

Monterey, CA

The Monterey Peninsula Foundation funds eligible nonprofits and schools in arts and culture, community and environment, education, health and human services, and youth, serving residents of Monterey, Santa Cruz, and San Benito counties. Its 2025 grants ranged from $5,300 to $703,000, with a median of $50,000. It accepts applications through an online portal; applicants must schedule a pre-application meeting.

Philanthropy, Voluntarism & Grantmaking

Assets

$50.7M

Grants

201

Total Given

$17.4M

Barnet Segal Charitable Trust

Carmel, CA

The Barnet Segal Charitable Trust supports California charities working in areas including land conservation, the arts, food assistance, and community services. In 2025, grants ranged from $5,000 to $200,000, with a median of $5,000; the trust gives only to preselected organizations and does not accept unsolicited requests.

Assets

$10.9M

Grants

24

Total Given

$720K

Alexander F Victor Foundation

Monterey, CA

The Alexander F Victor Foundation supports charitable organizations across community causes, health, education, arts, disability access, and leadership and learning, with most of its giving in California. In 2024, grants ranged from $1,000 to $115,000, with a median of $5,000. It does not accept unsolicited requests and gives only to preselected organizations.

Assets

$491K

Grants

11

Total Given

$200K

Tanimura Family Foundation

Salinas, CA

The Tanimura Family Foundation funds organizations working in wildlife conservation, education, arts and culture, health, and youth services, primarily in California. In 2025, grants ranged from $2,500 to $50,000, with a median of $15,000. It funds only preselected charitable organizations and does not accept unsolicited requests.

Assets

$21.6M

Grants

19

Total Given

$399K

The Nell Newman Foundation Inc

Santa Cruz, CA

The Nell Newman Foundation supports humanitarian, scientific, and environmental work, with interests including ecology, education, arts, and human services; recent grants went mainly to organizations in California, Oregon, Washington, and Vermont. Its 2025 grants ranged from $1,000 to $15,000, with a median of $10,000. It does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$86K

Grants

10

Total Given

$85K

California Fire Foundation

Sacramento, CA

The California Fire Foundation funds fire departments, firefighter associations, nonprofits, and tribal entities working on disaster preparedness, prevention, mitigation, relief, and recovery, with priority for under-resourced communities at elevated disaster risk. Its 2026 general grants typically offer up to $25,000, and its grantmaking primarily serves California communities, though some awards have gone elsewhere. It accepts applications through its grants portal during listed grant cycles.

Assets

$20.7M

Grants

88

Total Given

$1.5M

Community Hospital of the Monterey Peninsula

Monterey, CA

Community Hospital of the Monterey funds healthcare and community health programs, including clinic support, disaster relief, and services related to housing, youth development, food access, and cancer support, primarily in the Monterey Peninsula and surrounding communities. Its 2024 grants ranged from $6,150 to $43,979,461, with a median of $15,000. No information is provided on whether it accepts unsolicited requests.

Health

Assets

$710.7M

Grants

44

Total Given

$51.6M

The Alan J Hirschfield Family

Jackson, WY

The foundation funds organizations in areas including food security, education, cancer research, and literary arts, with most of its 2025 giving going to Wyoming and smaller amounts to California, Washington, and other states. Its 2025 grants ranged from $2,500 to $1,106,500, with a median of $10,000. It gives only to preselected charitable organizations and does not accept unsolicited requests.

Assets

$7.5M

Grants

16

Total Given

$1.3M

Gibson Family Foundation Inc

Campbell, CA

Assets

$202K

Grants

1

Total Given

$158K

Ona E Murphy & Robert E Murphy

Carmel, CA

Philanthropy, Voluntarism & Grantmaking

Assets

$2.7M

Grants

8

Total Given

$145K

Community Foundation Santa Cruz County

Aptos, CA

Community Foundation Santa Cruz County funds nonprofits and public agencies across arts and culture, community development, education, the environment, health, and human services, with a strong focus on Santa Cruz County but grants also going beyond it. Its 2024 grants had a median award of $20,000, though amounts varied widely. For Community Grants, requests are invited where funding is available; organizations without an invitation are encouraged to contact the foundation.

Philanthropy, Voluntarism & Grantmaking

Assets

$252.5M

Grants

303

Total Given

$20.7M

Silicon Valley Community Foundation

Mountain View, CA

Silicon Valley Community Foundation funds work in areas such as housing, economic security, education, health, the environment, arts and culture, and civic engagement, with Community Action Grants supporting local, community-led organizations in San Mateo and Santa Clara counties. Its 2024 grants had a median of $51,716, though amounts varied widely; applications depend on the program, and SVCF states that it does not accept unsolicited proposals for advised funds.

Philanthropy, Voluntarism & Grantmaking

Assets

$12.3B

Grants

3,576

Total Given

$3.2B

More Funders in California

Willis W & Ethel M Clark Foundation down — hundreds of funders to go?

Want AI to do this for you?