The David Sliff Memorial Foundation Inc

Foundation · Grantmaker Hermosa Beach, CA EIN: 83-3894853

The David Sliff Memorial Foundation Inc is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in Hermosa Beach, CA. IRS filing data is available from 2020 through 2025. In 2025, it awarded 4 grants totaling $23K.

Key facts about The David Sliff Memorial Foundation Inc

EIN: 83-3894853
Latest 990 filing: Form 990-PF, 2025
Annual giving (2025): $22,629
Grants made (2025): 4
Average grant: $5,657
Median grant: $3,804
Primary geography: California (78% of itemized 2025 grant dollars)

Data from IRS Form 990-PF, 2025; updated September 2026.

Who The David Sliff Memorial Foundation Inc funds

By grant dollars, the top recipient states for The David Sliff Memorial Foundation Inc's 4 itemized 2025 grants were California (78%) and New York (22%). None of its 4 grants with a stated purpose were described as general or operating support.

How The David Sliff Memorial Foundation Inc gives

Giving grew 20% from 2022 to 2025. Method

From the foundation's IRS Form 990-PF filings. Methodology.

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Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

—

Annual Giving

$23K

-20.7% YoY

Grant Count

+0.0% YoY

Avg Grant Size

$6K

-20.7% YoY

About The David Sliff Memorial Foundation Inc

Based on IRS filings

Focus Areas

Philanthropy, Voluntarism & Grantmaking

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

California $18K (78%)

New York $5K (22%)

Share of all 4 itemized 2025 grant dollars.

States

California New York

Cities

New YorkSanta MonicaWest HollywoodManhattan BeachLos Angeles

Financial History

Multi-year comparison from IRS filings

Revenue

Expenses

Qualifying Distributions

Net Investment Income

Metric	2025	2024	2023
Total Assets	—	—	—
Revenue	—	—	—
Expenses	—	—	—
Qualifying Distributions	—	—	—
Net Investment Income	—	—	—
Distributable Amount	—	—	—

Data update history

When this profile's IRS filing data changed on Grantable

September 25, 2026 Updated Form 990-PF for fiscal year 2021 (received by the IRS March 22, 2022)
September 24, 2026 IRS filings on file for fiscal years 2020–2025

Giving Over Time

Total grant dollars and number of grants per year

Grant Insights

How this funder distributes its grants

Top Recipients

Top 4 recipients in 2025

Grant Size Distribution

19 grants across all recorded years

Giving History

Grant recipients and amounts by year

Among its reported 2025 grants, the largest recipients include Santa Monica College Foundation ($12,954), American Foundation for Suicide Pre ($5,000), The Jimmy Miller Foundation ($2,607).

Recipient	Purpose	Amount
Santa Monica College Foundation Santa Monica, CA	Support SMC Foundation to provide academic scholarships to students with financial need	$12,954
American Foundation for Suicide Pre New York, NY	To support this leading private funder of suicide research education advocacy and support programs	$5,000
The Jimmy Miller Foundation Manhattan Beach, CA	Support to this organization that provides mental health services for military HCP and Police Fire who have PTSD	$2,607
The Trevor Project West Hollywood, CA	Support for suicide prevention and mental health services to at risk youth	$2,068

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

No officer or director reported compensation in the available filings.

From 2025 IRS filing

Name	Title	Hours	Compensation
Kathleen Ann Welch	President Director	5	—
Michael James Sliff	Chief Financial Officer	—	—
Morgan Michelle Sliff	Secretary	—	—

Subject Areas

Focus areas based on grantmaking activity

Philanthropy, Voluntarism & Grantmaking

Frequently Asked Questions

What is The David Sliff Memorial Foundation Inc?

The David Sliff Memorial Foundation Inc is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in Hermosa Beach, CA. It holds — in total assets as of 2025.

Where does The David Sliff Memorial Foundation Inc operate?

The David Sliff Memorial Foundation Inc has awarded grants in California, New York.

What size grants does The David Sliff Memorial Foundation Inc award?

In 2025, The David Sliff Memorial Foundation Inc awarded 4 grants totaling $23K — an average of about $6K per grant, based on its IRS Form 990 filings.

What is The David Sliff Memorial Foundation Inc's EIN?

The David Sliff Memorial Foundation Inc's EIN (Employer Identification Number) is 83-3894853. IRS Form 990 filing data is available on this page for 2020–2025.