William and Joanne Miller Charitable Tru

SIMI VALLEY, CA EIN: 84-4049040

William and Joanne Miller Charitable Tru is a private foundation focused on Arts, Culture & Humanities, based in SIMI VALLEY, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $65.2M in total assets. In 2024, it awarded 1 grants totaling $3.4M. Net investment income was $3.2M.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$65.2M

+0.2% YoY

Annual Giving

$3.4M

-2.5% YoY

Grant Count

1

+0.0% YoY

Avg Grant Size

$3.4M

-2.5% YoY

About William and Joanne Miller Charitable Tru

Based on IRS filings

William and Joanne Miller Charitable Tru is a private foundation focused on Arts, Culture & Humanities, based in SIMI VALLEY, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $65.2M in total assets. In 2024, it awarded 1 grants totaling $3.4M. Net investment income was $3.2M.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

1states

States

Cities

CamarilloWestlake Village

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$19M$38M$58M$77M20202021202220232024
Metric202420232022
Total Assets$65,172,034$65,037,573$66,940,523
Revenue$3,553,860$2,165,419$1,697,836
Expenses$4,038,345$4,080,793$4,247,874
Qualifying Distributions$3,357,000$3,442,577$3,609,540
Net Investment Income$3,180,834$1,813,987$1,321,287
Distributable Amount$3,625,415$3,338,606$3,437,029

Giving Over Time

Total grant dollars and number of grants per year

$0$902K$2M$3M$4M1 grants20201 grants20212 grants20221 grants20231 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 1 recipients in 2024

VENTURA COUNTY COMMUNITY…$3.4M

Grant Size Distribution

6 grants across all recorded years

1<$50K$50–100K$100–250K1$250–500K1$500K–1M3$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

LOUIS BULDAINTRUSTEE$95KMARK GILLIAMTRUSTEE$75KJOHN CRAWFORDTRUSTEE$75K

From 2024 filing

NameTitleHoursCompensation
LOUIS BULDAINTRUSTEE16$95,000
MARK GILLIAMTRUSTEE10$75,000
JOHN CRAWFORDTRUSTEE16$75,000

Subject Areas

Focus areas based on grantmaking activity

Related Funders

Similar funders by location and focus area

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

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