Windisch Family Foundation
Windisch Family Foundation is a private foundation, based in Calabasas, CA. IRS filing data is available from 2023 through 2025. As of 2025, the organization holds $1.8M in total assets. In 2025, it made $35K in qualifying distributions. Net investment income was $820.
Windisch Family Foundation at a glance
- Total assets
- $1,846,159
- -1.8% vs 2024
- Revenue (2025)
- $32,475
- -81.9% vs 2024
- Qualifying distributions (2025)
- $35,022
- -40.1% vs 2024
- Expenses (2025)
- $67,029
- -36.5% vs 2024
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Windisch Family Foundation funds
How this funder distributes its grants
Grant Size Distribution
2 grants across all recorded years
The most common grant size was under $50K: 2 grants of 2 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
How Windisch Family Foundation gives
- In 2025 it paid out well above its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
In 2024 it made 2 grants totaling $22K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Abraham Joshua Heschel Day School Northridge, CA | General Support | $16,500 |
| American Jewish University Los Angeles, CA | General Support | $5,000 |
Ready to take the next step with Windisch Family Foundation?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $1,846,159 | $32,475 | $67,029 | — | — | $35,022 | $820 | $1,895 |
| 2024 | $1,880,713 | $179,776 | $105,508 | $21,500 | 2 | $58,484 | $35,535 | $1,103 |
| 2023 | $1,806,445 | $1,814,007 | $7,562 | — | — | $7,562 | $923,290 | — |
Under IRS private-foundation payout rules, Windisch Family Foundation reported a distributable amount of $2K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Windisch Family Foundation's 2025 filing lists 2 officers; none of the 2 officers listed in 2025 report compensation.
Officers on the 2025 filing
Elissa Windisch
Director
On filings since 2023
1 hr/week
No compensation reported
Matthew Windisch
Director
On filings since 2023
1 hr/week
No compensation reported
Data from IRS Form 990 filings, 2023–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Windisch Family Foundation
How large is Windisch Family Foundation?
Windisch Family Foundation reported $1.8M in total assets on its 2025 IRS Form 990-PF. It paid out $35K in qualifying distributions that year, against a required minimum of $2K (roughly 5% of its investment assets).
Where does Windisch Family Foundation operate?
Windisch Family Foundation has awarded grants in California.
What is Windisch Family Foundation's EIN?
Windisch Family Foundation's EIN (Employer Identification Number) is 93-3584152. IRS Form 990 filing data is available on this page for 2023–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(4)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2023 (received by the IRS October 11, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS July 17, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 14, 2026)
- IRS filings on file for fiscal years 2023–2024
Live grants for the work Windisch Family Foundation funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Windisch Family Foundation's focus areas in our free grants database
Similar Funders
Funders with grantees in common
The Walter B Lindheimer Charitable Foundation
Los Angeles, CA
The Walter B. Lindheimer Charitable supports a range of charitable organizations, including education, healthcare, Jewish causes, and family services, primarily in California, with grants also going to organizations in other states. Its 2024 grants ranged from $2,000 to $10,000, with a median of $5,000. It funds only preselected organizations and does not accept unsolicited requests.
Assets
$2.0M
Grants
23
Total Given
$125K
Bureau of Jewish Education of Greater Los Angeles Inc
Los Angeles, CA
BJE funds Jewish education in greater Los Angeles, primarily through student scholarships and tuition assistance, along with educator and school support. Its 2025 grants ranged from $5,100 to $20,000, with a median of $10,400, and went to California recipients. The profile does not state whether it accepts unsolicited requests.
Assets
$21.6M
Grants
31
Total Given
$341K
Warren and Elaine Breslow Family
Los Angeles, CA
The Warren and Elaine Breslow Family supports Jewish community and education, Holocaust education, addiction recovery, health, hunger relief, science, human rights, and the arts, with most 2024 grant dollars going to California organizations. Its 34 grants in 2024 ranged from $100 to $155,120, with a median of $5,000; it funds only preselected organizations and does not accept unsolicited requests.
Assets
$6.3M
Grants
34
Total Given
$608K
Astor Family Foundation
Los Altos, CA
Assets
—
Grants
1
Total Given
$542K
The Wolfson Family Foundation
Northridge, CA
Assets
$24K
Grants
2
Total Given
$15K
Jewish Community Foundation of Los Angeles Group
Los Angeles, CA
The Jewish Community Foundation of Los Angeles Group funds Jewish and broader community programs in areas including health, education, arts and culture, and social services, with a focus on Los Angeles and some support for Israel. Its 2024 grants had a median of $20,000, though amounts varied widely. It does not accept unsolicited applications for General Community Grants, and its website said all 2025 grantmaking was by invitation only.
Assets
$59.2M
Grants
85
Total Given
$23.7M
More similar funders
More Funders in California
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Windisch Family Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
Windisch Family Foundation down — hundreds of funders to go?