Morris B Rettner Foundation Inc
Morris B Rettner Foundation Inc is a nonprofit organization, based in Jacksonville, FL. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $352K in total assets. In 2024, it awarded 1 grant totaling $25K.
Morris B Rettner Foundation Inc at a glance
In short: Morris B Rettner Foundation Inc gave $25K across 1 grant in 2024 (avg $25K), mostly in Minnesota. Source: 2024 IRS Form 990 filing.
- Annual giving (2024)
- $25,000
- -50.0% vs 2023
- Grants made (2024)
- 1
- +0.0% vs 2023
- Average grant
- $25,000
- -50.0% vs 2023
- Median grant
- $25,000
- Total assets
- $351,833
- +7.6% vs 2023
- Primary geography
- Minnesota (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990 filing, 2024 View filing
Data from IRS Form 990 filing, 2024; updated September 2026.
Who Morris B Rettner Foundation Inc funds
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was Mayo Clinic ($25K).
Grant Size Distribution
8 grants across all recorded years
The most common grant size was under $50K: 7 grants of 8 (88%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
Cities
How Morris B Rettner Foundation Inc gives
- Giving fell 33% from 2021 to 2024. Method
From the foundation's IRS Form 990 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 $25K (2024) to $50K (2023). In 2024 it made 1 grant totaling $25K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Mayo Clinic Rochester, MN | Assist religious, educational,research and cultural groups tocarry on their work | $25,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants |
|---|---|---|---|---|---|
| 2024 | $351,833 | $50,000 | $25,000 | $25,000 | 1 |
| 2023 | $326,833 | $25,000 | $50,000 | $50,000 | 1 |
| 2022 | $351,833 | $25,000 | $37,500 | $37,500 | 2 |
| 2021 | $364,333 | $25,000 | $37,500 | $37,500 | 2 |
| 2020 | $376,833 | — | $30,000 | $30,000 | 2 |
Leadership & Key People
Officers and directors from IRS filings
Morris B Rettner Foundation Inc is led by Ronald Rettner, President since 2023 (on filings since 2020) — the only officer listed, and uncompensated.
Officers on the 2024 filing
Ronald Rettner
President
Secretary → President, 2023
On filings since 2020
1 hr/week
No compensation reported
Former officers (1)
- Former: Marcella Mandelbaum (2020–2022) — President
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 Morris B Rettner Foundation Inc
How much does Morris B Rettner Foundation Inc give each year?
Morris B Rettner Foundation Inc gave $25K across 1 grant in 2024, according to its 2024 IRS Form 990 filing. In 2023 it gave $50K across 1 grant.
How large is Morris B Rettner Foundation Inc?
Morris B Rettner Foundation Inc reported $352K in total assets on its 2024 IRS Form 990 filing. Its revenue that year was $50K.
Where does Morris B Rettner Foundation Inc operate?
Morris B Rettner Foundation Inc has awarded grants in Florida, Maryland, Minnesota, New York.
What is Morris B Rettner Foundation Inc's EIN?
Morris B Rettner Foundation Inc's EIN (Employer Identification Number) is 13-2843494. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990 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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