Morris B Rettner Foundation Inc

Grantmaker Jacksonville, FL EIN: 13-2843494

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.

Key facts about Morris B Rettner Foundation Inc

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.

EIN
13-2843494
Latest 990 filing
Form 990 filing, 2024
Annual giving (2024)
$25,000
Grants made (2024)
1
Average grant
$25,000
Median grant
$25,000
Total assets
$351,833
Primary geography
Minnesota (100% of itemized 2024 grant dollars)

Data from IRS Form 990 filing, 2024; updated September 2026.

Financial Overview

From 2024 IRS Form 990 filing · View filing

Total Assets

$352K

+7.6% YoY

Annual Giving

$25K

-50.0% YoY

Grant Count

1

+0.0% YoY

Avg Grant Size

$25K

-50.0% YoY

How Morris B Rettner Foundation Inc gives

  • Giving fell 33% from 2021 to 2024. Method

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

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

4states

Share of the 2024 grant dollars on its one itemized grant.

Cities

RochesterBaltimoreJacksonvilleNew York

Giving Over Time

Total grant dollars and number of grants per year

$0$20K$40K$60K2 grants2020 2 grants2021 2 grants2022 1 grant2023 1 grant2024

From 2020 to 2024, annual grant giving ranged from $25K (2024) to $50K (2023). In 2024 it made 1 grant totaling $25K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top recipient in 2024

Mayo Clinic: $25KMayo Clinic$25K

The largest 2024 recipient was Mayo Clinic ($25K).

Grant Size Distribution

8 grants across all recorded years

7<$50K1$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 7 grants of 8 (88%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Mayo Clinic Rochester, MNAssist religious, educational,research and cultural groups tocarry on their work$25,000

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
$0$20K$40K$60K2020 2021 2022 2023 2024
Metric202420232022
Total Assets$351,833$326,833$351,833
Revenue$50,000$25,000$25,000
Expenses$25,000$50,000$37,500

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

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.

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