The Walter and Judith Sleeth Foundation

ATHERTON, CA EIN: 94-3342382

The Walter and Judith Sleeth Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in ATHERTON, CA. IRS filing data is available for 2020. In 2020, it awarded 1 grants totaling $647K.

Financial Overview

From 2020 IRS Form 990-PF · View filing

Total Assets

Annual Giving

$647K

Grant Count

1

Avg Grant Size

$647K

Under IRS private-foundation payout rules, The Walter and Judith Sleeth Foundation reported a distributable amount of $7K for 2020 — the minimum it must pay out in qualifying distributions.

About The Walter and Judith Sleeth Foundation

Based on IRS filings

The Walter and Judith Sleeth Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in ATHERTON, CA. IRS filing data is available for 2020. In 2020, it awarded 1 grants totaling $647K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

1states

States

Cities

Mountain View

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$185K$371K$556K$742K2020
Metric2020
Total Assets
Revenue$3,525
Expenses$674,223
Qualifying Distributions
Net Investment Income
Distributable Amount$6,888

Giving Over Time

Total grant dollars and number of grants per year

$0$162K$323K$485K$647K1 grants2020

Grant Insights

How this funder distributes its grants

Top Recipients

Top 1 recipients in 2020

SILICON VALLEY COMMUNITY…$647K

Grant Size Distribution

1 grants across all recorded years

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

Giving History

Grant recipients and amounts by year

Among its reported 2020 grants, the largest include Silicon Valley Community Foundation ($646,940).

RecipientPurposeAmount
SILICON VALLEY COMMUNITY FOUNDATION MOUNTAIN VIEW, CAGENERAL SUPPORT$646,940

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2020 IRS filing

From 2020 filing

NameTitleHoursCompensation
J SLEETHCEO1
W SLEETHSECRETARY & CFO1
C SLEETHDIRECTOR1
D SLEETHDIRECTOR1
K SLEETHDIRECTOR1

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is The Walter and Judith Sleeth Foundation?

The Walter and Judith Sleeth Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in ATHERTON, CA. It holds — in total assets as of 2020.

Where does The Walter and Judith Sleeth Foundation operate?

The Walter and Judith Sleeth Foundation has awarded grants in California.

What size grants does The Walter and Judith Sleeth Foundation award?

In 2020, The Walter and Judith Sleeth Foundation awarded 1 grants totaling $647K — an average of about $647K per grant, based on its IRS Form 990 filings.

How much is The Walter and Judith Sleeth Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2020, The Walter and Judith Sleeth Foundation reported a distributable amount of $7K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Walter and Judith Sleeth Foundation's EIN?

The Walter and Judith Sleeth Foundation's EIN (Employer Identification Number) is 94-3342382. IRS Form 990 filing data is available on this page for 2020.

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

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