G Willard Miller Foundation

LONG BEACH, CA EIN: 94-3315964

The G Willard Miller Foundation is a family foundation established in 1998 and based in California. The foundation is classified as a 501(c)(3) public foundation and holds tax-exempt status since November 1999. The foundation maintains offices in both Atherton and Long Beach, California.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$2.9M

+4.7% YoY

Annual Giving

$425K

+14.2% YoY

Grant Count

30

+11.1% YoY

Avg Grant Size

$14K

+2.8% YoY

Under IRS private-foundation payout rules, G Willard Miller Foundation reported a distributable amount of $450K for 2024 — the minimum it must pay out in qualifying distributions.

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

Grantmaking

The foundation is an active grantmaker that does not accept unsolicited applications.

Grant Range

$5,000

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Geographic Focus

Where this funder awards grants

The foundation primarily funds organizations in California, with a particular concentration in the San Francisco Bay Area and surrounding regions, including Menlo Park, Palo Alto, Walnut Creek, Orinda, and Los Angeles areas.

Grant Distribution by State

9states
+1 more states

Cities

AlamoAlexandriaArroyo GrandeAthertonAuroraBerkeleyBozemanConcordDeer HarborGlendaleHopewell JctLos AngelesMenlo ParkMilwaukeeOaklandOrindaPalo AltoPasadenaPeabodyPebble Beach

Financial History

Multi-year comparison from IRS filings

As of 2024:

  • Total Assets: $2,852,000
  • Total Revenue: $613,997
  • Total Expenses: $485,117
  • Net Income: $128,880
  • Total Liabilities: $0

As of 2023:

  • Total Assets: $2,723,948
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$169K$338K$507K$675K20202021202220232024
Metric202420232022
Total Assets$2,852,828$2,723,948$2,724,725
Revenue$613,997$421,651$544,007
Expenses$485,117$422,428$500,227
Qualifying Distributions$428,800$372,100$450,900
Net Investment Income$557,680$371,323$494,680
Distributable Amount$449,917$406,267$417,502

Giving Over Time

Total grant dollars and number of grants per year

$0$114K$227K$341K$455K32 grants202034 grants202131 grants202227 grants202330 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

JOHN MUIR MEDICAL CTR FO…$100KSTANFORD UNIVERSITY$75KSTANFORD WOMEN'S CANCER …$55KTHE RIEKES CENTER$23KONE (ORINDA NETWORK FOR …$15KM-A FOUNDATION FOR THE F…$15KCARONDELET HIGH SCHOOL$10KCOMMIT FOUNDATION$10KFRIENDS OF JACLYN FOUNDA…$10KGEORGE MARK CHILDREN'S F…$10K

Grant Size Distribution

154 grants across all recorded years

139<$50K10$50–100K5$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include John Muir Medical Ctr Foundation ($100,000), Stanford University ($75,000), Stanford Women's Cancer Ctr ($55,000).

RecipientPurposeAmount
ANGELS FOR ANGELS FOUNDATION AURORA, COCONTRIBUTION$5,000
CANVAS CHURCH SAN FRANCISCO SAN FRANCISCO, CACONTRIBUTION$4,000
CARONDELET HIGH SCHOOL CONCORD, CACONTRIBUTION$10,000
COMMIT FOUNDATION BOZEMAN, MTCONTRIBUTION$10,000
CHILD AND FAMILY INSTITUTE MENLO PARK, CACONTRIBUTIONCONTRIBUTION$7,500
CHILDREN'S HOSP OF OKLAND-HILL BRANCH OAKLAND, CACONTRIBUTION$2,000
DE LA SALLE HIGH SCHOOL CONCORD, CACONTRIBUTION$5,000
FILOLI WOODSIDE, CACONTRIBUTION$4,000
FRIENDS OF JACLYN FOUNDATION HOPEWELL JCT, NYCONTRIBUTION$10,000
FULLER THEOLOGICAL SEMINARY PASADENA, CACONTRIBUTION$5,000

Leadership & Key People

Leadership team and compensation from IRS filings

  • Stephen R Miller Jr. - Chief Executive Officer (Atherton, CA)
  • Kevin Miller - Chief Financial Officer (Atherton, CA)
  • Courtney Dettlinger - Secretary (Atherton, CA)
  • John Williams - Registered Agent (Long Beach, CA)

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
SANDRA ROWEDIRECTOR
STEPHEN R MILLER JRCHAIRMAN
COURTNEY DETTLINGERSECRETARY
KEVIN P MILLERCFO

Contact Information

Mailing Address: 55 Magnolia Drive Atherton, CA 94027

Business Address: 6615 E Pacific Coast Hwy Ste 150 Long Beach, CA 90803-4222

Telephone: 562-423-8777

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

How do I apply for a grant from G Willard Miller Foundation?

The foundation is an active grantmaker that does not accept unsolicited applications. **Grant Activity:** • Total giving in 2024: $372,000 • Number of grants in 2024: 27 • Median grant size: $5,000 • Grant range: $1,000 to $100,000 **Historical Giving Trends:** • 2023: $449,000 in total giving across 31 grants • 2022: $455,000 in total giving across 34 grants • 2021: $351,000 in total giving across 32 grants • 2020: $317,000 in total giving across 35 grants **Recent Grant Recipients (2023):** •…

Where does G Willard Miller Foundation make grants?

The foundation primarily funds organizations in California, with a particular concentration in the San Francisco Bay Area and surrounding regions, including Menlo Park, Palo Alto, Walnut Creek, Orinda, and Los Angeles areas.

What size grants does G Willard Miller Foundation award?

In 2024, G Willard Miller Foundation awarded 30 grants totaling $425K — an average of about $14K per grant, based on its IRS Form 990 filings.

How much is G Willard Miller Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, G Willard Miller Foundation reported a distributable amount of $450K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is G Willard Miller Foundation's EIN?

G Willard Miller Foundation's EIN (Employer Identification Number) is 94-3315964. IRS Form 990 filing data is available on this page for 2020–2024.

Explore Open Grants

Browse active grant opportunities in G Willard Miller Foundation's focus areas in our free grants database

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

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