Carol M Penn Family Foundation

Private foundation · Grantmaker Belmont, CA EIN: 81-4275465

Carol M Penn Family Foundation is a private foundation based in Belmont, California. Its 2025 filing reports 15 grants totaling $42,625, including support for charitable organizations in several states.

Key facts about Carol M Penn Family Foundation

In short: Carol M Penn Family Foundation gave $43K across 15 grants in 2025 (avg $3K), mostly in New York. 29% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

EIN
81-4275465
Latest 990 filing
Form 990-PF, 2025
Annual giving (2025)
$42,625
Grants made (2025)
15
Average grant
$2,842
Median grant
$1,000
New grantees (estimate)
29% first-time grantees (4 of 14, 2025; small sample)
Total assets
$276,542
Primary geography
New York (79% of itemized 2025 grant dollars)
Accepts unsolicited proposals
No
How to apply
The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Full details ↓

Data from IRS Form 990-PF, 2025; updated October 2026. New grantees are estimated by matching recipient names across years (methodology). Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

$277K

-14.4% YoY

Annual Giving

$43K

+1.5% YoY

Grant Count

15

+50.0% YoY

Avg Grant Size

$3K

-32.3% YoY

Under IRS private-foundation payout rules, Carol M Penn Family Foundation reported a distributable amount of $15K for 2025 — the minimum it must pay out in qualifying distributions.

Is Carol M Penn Family Foundation open to new grantees?

29%

first-time grantees, 2025

In 2025, 4 of 14 grantees (29%) were first-time recipients. With only 14 grantees, that is a small sample: one grantee more or less moves the share by about 7 points. First grants averaged $2K; repeat grants $3K. How we count

Medians: $2K first-time, $1K repeat.

  • 14% of 2025 grantees were also funded in 2024. Method
  • Giving grew 54% from 2022 to 2025. Method
  • In 2025 it paid out 284% of its IRS minimum distribution (the 5% rule). Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

No mission statement for the foundation is provided. Its 2025 grants include support for organizations whose work spans different areas. RX Art describes its mission as improving pediatric hospital environments by commissioning art for patient rooms and other areas of stress. Lenox Hill Neighborhood House says it serves people who live, work, or go to school on Manhattan’s East Side and works to improve quality of life in its community. Food Bank For New York City describes its mission as empowering New Yorkers to achieve food security, while Habitat for Humanity International says it brings people together to build homes, communities, and hope.

Grantmaking

In 2025, the foundation gave 15 grants totaling $42,625. Grants ranged from $325 to $20,000, with a median grant of $1,000. The largest awards included $20,000 to Memorial Sloan Kettering Cancer Center, $5,000 to Rockefeller University, $3,000 to Bridge to Rwanda (Same Sky Foundation), and $2,500 each to RX Art and Same Sky Foundation at Tides. The listed grants were for general operating support.

Other 2025 recipients included Central Synagogue ($2,300), St. Jude Children’s Research Hospital ($2,000), The Common Good ($1,000 and $500), Lenox Hill Neighborhood House ($1,000), Gary Sinise Foundation ($1,000), and Food Bank For New York City ($500). Habitat for Humanity International also received $500 in 2025.

How to Apply

The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds.

Your AI grants department

Ready to take the next step with Carol M Penn Family Foundation?

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

Geographic Focus

Where this funder awards grants

In 2025, 79% of grant dollars went to recipients in New York, 13% to California, 7% to Tennessee, and 1% to Georgia.

Grant Distribution by State

6states

Share of 2025 grant dollars across all 15 itemized grants.

Cities

New YorkSan FranciscoBronxCambridgeGreat NeckMemphisAtlantaNashvilleSan MateoBostonNew HavenOaklandStony Brook

Giving Over Time

Total grant dollars and number of grants per year

$0$20K$40K$60K10 grants2020 7 grants2021 6 grants2022 11 grants2023 10 grants2024 15 grants2025

From 2020 to 2025, annual grant giving ranged from $27K (2020) to $43K (2025). In 2025 it made 15 grants totaling $43K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Memorial Sloan Kettering Cancer Center: $20KMemorial Sloan KetteringCancer Center$20KRockefeller University: $5KRockefeller University$5KBridge to Rwanda (Same Sky Foundation): $3KBridge to Rwanda (Same SkyFoundation)$3KRX Art: $3KRX Art$3KSame Sky Foundation at Tides: $3KSame Sky Foundation at Tides$3KCentral Synagogue: $2KCentral Synagogue$2KSTJUDE Childrens'research Hospital: $2KSTJUDE Childrens'researchHospital$2KThe Common Good: $2K across 2 grantsThe Common Good$2K · 2 grantsLenox Hill Neighborhood House: $1KLenox Hill Neighborhood House$1KGary Sinise Foundation: $1KGary Sinise Foundation$1K

The largest 2025 recipient was Memorial Sloan Kettering Cancer Center ($20K). Together the top 10 received $41K.

Grant Size Distribution

49 grants across all recorded years

49<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 49 grants of 49 (100%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Memorial Sloan Kettering Cancer Center New York, NYFor General Operating Support$20,000
Rockefeller University New York, NYFor General Operating Support$5,000
Bridge to Rwanda (Same Sky Foundation) San Francisco, CAFor General Operating Support$3,000
RX Art New York, NYFor General Operating Support$2,500
Same Sky Foundation at Tides San Francisco, CAFor General Operating Support$2,500
Central Synagogue New York, NYFor General Operating Support$2,300
STJUDE Childrens'research Hospital Memphis, TNFor General Operating Support$2,000
The Common Good New York, NYFor General Operating Support$1,000
Lenox Hill Neighborhood House New York, NYFor General Operating Support$1,000
Gary Sinise Foundation Nashville, TNFor General Operating Support$1,000

Financial History

Multi-year comparison from IRS filings

Filing year Assets Revenue Expenses Grants
2025 $276,542 $115 $46,518 $42,625 (15 grants)
2024 $322,947 $126 $45,855 $42,000 (10 grants)
2023 $368,678 $145 $33,490 $29,784 (11 grants)
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$20K$40K$60K2020 2021 2022 2023 2024 2025
Metric202520242023
Total Assets$276,542$322,947$368,678
Revenue$115$126$145
Expenses$46,518$45,855$33,490
Qualifying Distributions$42,625$42,000$29,784
Net Investment Income$115$126$145
Distributable Amount$15,005$16,428$19,307

Data update history

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2020 (received by the IRS November 1, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS November 7, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS November 6, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS February 7, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS April 17, 2025)
  6. Updated Form 990-PF for fiscal year 2025 (received by the IRS February 23, 2026)
  7. IRS filings on file for fiscal years 2020–2025

Leadership & Key People

Leadership team and compensation from IRS filings

The 2025 filing lists Carol M Penn as president and director; Laurence E Penn as vice president and director; Jonathan A Penn as secretary, treasurer, & VI; Valerie A Penn as vice president; and Gregory E Penn as vice president.

Carol M Penn Family Foundation is led by Carol M. Penn, President & Director on every filing since 2020; none of the 5 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Carol M. Penn

    President & Director

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • Laurence E. Penn

    Vice President & Director

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • Gregory E. Penn

    Vice President

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • Jonathan A. Penn

    Secretary & Treasurer

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • Valerie A. Penn

    Vice President

    On filings since 2020

    0.5 hrs/week

    No compensation reported

Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Contact

Mailing address: 1010 Notre Dame Avenue, Belmont, CA 94002
Phone: (650) 544-7270

Frequently asked questions about Carol M Penn Family Foundation

How much does Carol M Penn Family Foundation give each year?

Carol M Penn Family Foundation gave $43K across 15 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $42K across 10 grants.

What is Carol M Penn Family Foundation's typical grant size?

Carol M Penn Family Foundation's median grant in 2025 was $1,000, and its average grant was $2,842, across 15 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from Carol M Penn Family Foundation that year got $2K on average.

Where does Carol M Penn Family Foundation give grants?

Carol M Penn Family Foundation gives mostly in New York: 79% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were California (13%) and Tennessee (7%). The most frequent recipient cities were New York, NY (8 grants) and San Francisco, CA (2 grants).

Does Carol M Penn Family Foundation give general operating support?

Yes: 100% of Carol M Penn Family Foundation's 2025 grants with a stated purpose (15 of 15) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are Carol M Penn Family Foundation's largest grantees?

Carol M Penn Family Foundation's largest 2025 grantees include Memorial Sloan Kettering Cancer Center ($20,000), Rockefeller University ($5,000) and Bridge to Rwanda (Same Sky Foundation) ($3,000), according to its 2025 IRS Form 990-PF. Together they received 66% of its itemized 2025 grant dollars.

How large is Carol M Penn Family Foundation?

Carol M Penn Family Foundation reported $277K in total assets on its 2025 IRS Form 990-PF. It paid out $43K in qualifying distributions that year, against a required minimum of $15K (roughly 5% of its investment assets).

What does Carol M Penn Family Foundation fund?

No mission statement for the foundation is provided. Its 2025 grants include support for organizations whose work spans different areas. RX Art describes its mission as improving pediatric hospital environments by commissioning art for patient rooms and other areas of stress. See mission & focus areas ↑

How do I apply for a grant from Carol M Penn Family Foundation?

The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is Carol M Penn Family Foundation's EIN?

Carol M Penn Family Foundation's EIN (Employer Identification Number) is 81-4275465. IRS Form 990 filing data is available on this page for 2020–2025.

Does Carol M Penn Family Foundation accept unsolicited proposals?

No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑

Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.

Your AI grants department

Here's the math on researching Carol M Penn Family Foundation by hand.

Explore Open Grants

Browse active grant opportunities in Carol M Penn Family Foundation's focus areas in our free grants database

Similar Funders

Funders with grantees in common, and similar funders in California

Boston Foundation Inc

Boston, MA

The Boston Foundation funds nonprofits and community initiatives focused on equity and opportunity, including child well-being, economic opportunity, community wealth, and community leadership, primarily in Greater Boston. Its 2025 grants had a median of $25,000, while specific programs offer amounts such as $50,000; whether it accepts unsolicited requests is not stated.

Assets

$2.1B

Grants

2,375

Total Given

$228.4M

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

California Community Foundation

Los Angeles, CA

The California Community Foundation supports nonprofits through discretionary and donor-directed grants, with discretionary priorities including education, health, housing and immigration, alongside other areas such as arts, civic engagement and economic opportunity. Its 2025 grants had a median of $50,000, and its work is focused on Los Angeles County; prospective discretionary applicants are asked to contact the relevant program officer before submitting a letter of intent.

Assets

$2.3B

Grants

2,174

Total Given

$326.6M

The William & Flora Hewlett Foundation

Menlo Park, CA

The William & Flora Hewlett Foundation funds education, climate and conservation, the arts, democracy, gender equity, racial justice, and efforts to strengthen nonprofits and philanthropy, with work spanning the San Francisco Bay Area, the U.S. West, and locations including East and West Africa and Mexico. Its 2024 grants had a median award of $150,000, though amounts varied widely. It generally does not accept unsolicited requests, but sometimes invites proposals through open processes.

Philanthropy, Voluntarism & Grantmaking

Assets

$14.2B

Grants

2,001

Total Given

$625.0M

Marin Community Foundation

Novato, CA

Marin Community Foundation funds work in affordable housing and homelessness, community resilience and power, as well as social services, education, arts and conservation, with a focus on marginalized Marin County residents and some broader U.S. and international grantmaking. Its 2025 grants had a median of $25,000, though amounts varied widely. The profile does not state whether it accepts unsolicited requests.

Assets

$1.3B

Grants

1,573

Total Given

$186.1M

Direct Relief

Santa Barbara, CA

Direct Relief supports healthcare providers serving people affected by poverty or emergencies, including community health centers, clinics, and grassroots organizations, with medicines, supplies, and funding for health access and equity. In 2025, its grants had a median award of about $65,000, and its work spans all 50 U.S. states and countries around the world; the profile does not state whether it accepts unsolicited requests.

International, Foreign Affairs & National Security

Assets

$1.3B

Grants

1,367

Total Given

$337.4M

Conrad N Hilton Foundation

Westlake Village, CA

The Conrad N. Hilton Foundation funds nonprofits working to improve lives and alleviate poverty, with initiatives including early childhood development, homelessness, refugees, safe water, and support for foster and opportunity youth. Its work is global, and its 2024 grants had a median award of $76,000. It generally does not accept unsolicited requests, except through its Good Neighbor Program for eligible local nonprofits and Title 1 schools.

Philanthropy, Voluntarism & Grantmaking

Assets

$7.4B

Grants

1,339

Total Given

$287.7M

The San Diego Foundation

San Diego, CA

The San Diego Foundation funds nonprofit work in family well-being, education, the environment, and housing, including projects, capacity building, and general support that advance equity and resilient communities. Its 2025 grants had a median of $25,000, though amounts varied widely; applicants generally must be located in San Diego County and primarily serve county residents. It offers competitive grant opportunities through its online portal, but the profile does not state whether it accepts unsolicited requests.

Assets

$1.7B

Grants

1,158

Total Given

$94.3M

The California Endowment

Los Angeles, CA

The California Endowment funds nonprofit, government, and eligible faith-based organizations working to advance health and racial equity, strengthen community power, and improve health systems and communities, primarily in California. Its 2024 median grant was $100,000, and funding is by invitation only; it does not accept unsolicited requests.

Assets

$4.5B

Grants

1,125

Total Given

$215.9M

Kaiser Foundation Hospitals

Oakland, CA

Kaiser Foundation Hospitals funds health care access and services, community health, health education, and related work, with priorities including mental and behavioral health, housing, and income and employment. Its 2024 grants had a median of $25,000, though amounts varied widely; most grant dollars went to California, with some going elsewhere. In Southern California, it says it does not accept unsolicited letters of inquiry or proposals and awards grants through competitive processes to pre-identified organizations.

Assets

$87.4B

Grants

1,122

Total Given

$225.4M

Jewish Community Foundation of Los Angeles

Los Angeles, CA

The Jewish Community Foundation of Los Angeles supports human services, health, education, Jewish life, arts and culture, Israel-related work, and nonprofit capacity and capital projects, with a focus on Los Angeles and also giving in Israel and beyond. Its 2024 itemized grants had a median of $25,000, though amounts varied widely. General Community grants are by invitation only and do not accept unsolicited applications; current procedures should be verified.

Assets

$1.2B

Grants

1,063

Total Given

$142.2M

Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma

San Francisco, CA

The Federation funds Jewish life and identity, antisemitism response, crisis relief, human services, and justice and inclusion, with work in the Bay Area, Israel, and beyond. Its 2025 grants ranged from $5,050 to $2,405,915, with a median of $22,750. It frequently issues requests for proposals and welcomes inquiries about new Bay Area programs; no current organization grant opportunities were listed.

Assets

$2.0B

Grants

1,032

Total Given

$94.5M

More Funders in California

Carol M Penn Family Foundation down — hundreds of funders to go?

Want AI to do this for you?