Rosedorf Foundation
Rosedorf Foundation is a private foundation, based in Brooklyn, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $608K in total assets. In 2024, it awarded 3 grants totaling $3K.
Rosedorf Foundation at a glance
In short: Rosedorf Foundation gave $3K across 3 grants in 2024 (avg $1K), mostly in New Jersey. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $3,422
- -99.0% vs 2023
- Grants made (2024)
- 3
- +200.0% vs 2023
- Average grant
- $1,141
- -99.7% vs 2023
- Median grant
- $200
- Total assets
- $607,980
- -0.2% vs 2023
- Primary geography
- New Jersey (91% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who Rosedorf Foundation funds
How this funder distributes its grants
Top Recipients
Top 3 recipients in 2024
The largest 2024 recipient was The Donors' Fund ($3K). Together the top 3 received $3K.
Grant Size Distribution
7 grants across all recorded years
The most common grant size was under $50K: 3 grants of 7 (43%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2024 grant dollars across all 3 itemized grants.
States
Cities
How Rosedorf Foundation gives
- Giving fell 98% from 2021 to 2024. Method
- In 2024 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
From 2020 to 2024, annual grant giving ranged from $3K (2024) to $336K (2023). In 2024 it made 3 grants totaling $3K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| The Donors' Fund Lakewood, NJ | Charity | $3,112 |
| Cong Adas Yonah Brooklyn, NY | Charity | $200 |
| Yeshiva Birchas Moshe Brooklyn, NY | Charity | $110 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Distributable Amount |
|---|---|---|---|---|---|---|---|
| 2024 | $607,980 | $2,201 | $3,547 | $3,422 | 3 | $3,422 | $16 |
| 2023 | $609,326 | $235,700 | $339,808 | $336,490 | 1 | $336,490 | $32,573 |
| 2022 | $713,434 | $126,050 | $122,388 | $119,080 | 1 | $119,080 | $35,001 |
| 2021 | $709,772 | $137,600 | $150,000 | $146,700 | 1 | $146,700 | $35,262 |
| 2020 | $722,172 | $75,000 | $66,000 | $62,700 | 1 | — | $35,345 |
Under IRS private-foundation payout rules, Rosedorf Foundation reported a distributable amount of $16 for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Rosedorf Foundation is led by David Weisz, President on every filing since 2020; none of the 2 officers listed in 2024 report compensation.
Officers on the 2024 filing
David Weisz
President
On filings since 2020
No compensation reported
Rachelle Weisz
Vice President
On filings since 2020
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "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 Rosedorf Foundation
How much does Rosedorf Foundation give each year?
Rosedorf Foundation gave $3K across 3 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $336K across 1 grant.
What is Rosedorf Foundation's typical grant size?
Rosedorf Foundation's median grant in 2024 was $200, and its average grant was $1,141, across 3 grants on its 2024 IRS Form 990-PF.
Where does Rosedorf Foundation give grants?
Rosedorf Foundation gives mostly in New Jersey: 91% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The next largest state was New York (9%). The most frequent recipient cities were Brooklyn, NY (2 grants).
Does Rosedorf Foundation give general operating support?
Not in 2024: none of the 3 grants with a stated purpose on Rosedorf Foundation's 2024 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Charity" (3 grants).
How large is Rosedorf Foundation?
Rosedorf Foundation reported $608K in total assets on its 2024 IRS Form 990-PF. It paid out $3K in qualifying distributions that year, against a required minimum of $16 (roughly 5% of its investment assets).
What is Rosedorf Foundation's EIN?
Rosedorf Foundation's EIN (Employer Identification Number) is 11-3523188. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
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