William J and Catherine C Griffin Family Foundation

Foundation · Grantmaker RANCHO MIRAGE, CA EIN: 31-1607310

William J and Catherine C Griffin Family Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in RANCHO MIRAGE, CA. IRS filing data is available from 2020 through 2023. In 2023, it awarded 10 grants totaling $11K. Net investment income was $3K.

Financial Overview

From 2023 IRS Form 990-PF · View filing

Total Assets

-100.0% YoY

Annual Giving

$11K

+41.4% YoY

Grant Count

10

-9.1% YoY

Avg Grant Size

$1K

+55.6% YoY

About William J and Catherine C Griffin Family Foundation

Based on IRS filings

William J and Catherine C Griffin Family Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in RANCHO MIRAGE, CA. IRS filing data is available from 2020 through 2023. In 2023, it awarded 10 grants totaling $11K. Net investment income was $3K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

5states

Cities

Cathedral CityChicagoCosta MesaIndioNew YorkPalm DesertPalm SpringsPalo AltoRancho MirageRochesterWashington

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$8K$17K$25K$33K2020202120222023
Metric202320222021
Total Assets$22,989$30,456
Revenue$3,458$321$30,399
Expenses$21,824$12,555$11,567
Qualifying Distributions$21,300$7,990$20,017
Net Investment Income$3,458$321
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$3K$6K$8K$11K10 grants202011 grants202111 grants202210 grants2023

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2023

Eisenhower Hospital$8KFine Food Bank$500Paralyzed Vets$500Doctors wo Borders$500Muscular Dystrophy Assn$500VOLUNTEERS IN ASIA$500Boys Girls Club$500Palm Springs Art Museum$100Mayo Clinic$100Smithsonian Institute$100

Grant Size Distribution

42 grants across all recorded years

42<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2023 grants, the largest include Eisenhower Hospital ($8,000), Fine Food Bank ($500), Paralyzed Vets ($500).

RecipientPurposeAmount
Palm Springs Art Museum Palm Springs, CAArts$100
Mayo Clinic Rochester, MNMedical Research$100
Smithsonian Institute Washington, DCEducation History$100
Fine Food Bank Indio, CAFood for Needy$500
Paralyzed Vets Washington, DCAssistance for War Vets$500
Doctors wo Borders New York, NYMedical Assistance$500
Muscular Dystrophy Assn Chicago, ILDisease Research$500
VOLUNTEERS IN ASIA Palo Alto, CAEducation$500
Eisenhower Hospital Rancho Mirage, CAMedical Research$8,000
Boys Girls Club Cathedral City, CAChildrens Activities$500

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2023 IRS filing

From 2023 filing

NameTitleHoursCompensation
William J GriffinPresident6
Catherine C GriffinTreasurer
Christopher C GriffinSecretary

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is William J and Catherine C Griffin Family Foundation?

William J and Catherine C Griffin Family Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in RANCHO MIRAGE, CA. It holds — in total assets as of 2023.

Where does William J and Catherine C Griffin Family Foundation operate?

William J and Catherine C Griffin Family Foundation has awarded grants in California, District of Columbia, Illinois, Minnesota, New York.

What size grants does William J and Catherine C Griffin Family Foundation award?

In 2023, William J and Catherine C Griffin Family Foundation awarded 10 grants totaling $11K — an average of about $1K per grant, based on its IRS Form 990 filings.

What is William J and Catherine C Griffin Family Foundation's EIN?

William J and Catherine C Griffin Family Foundation's EIN (Employer Identification Number) is 31-1607310. IRS Form 990 filing data is available on this page for 2020–2023.

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

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