Florida · Private foundation
Laurans a & Arlene H Mendelson Charitable Foundation Inc
Its FY2026 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
- $2.1M
- Granted FY2025(still arriving)
- 32
- Grants FY2025
- 26
- Organizations funded FY2024
- 27%
- First-time grantees FY2024
Read this first · the figures below need context
81% of Laurans a & Arlene H Mendelson Charitable Foundation Inc’s FY2026 grant dollars went to The Trustees Of Columbia University In The City Of New York, not to grantees.
Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2026 names 5 organizations directly, so a portfolio cannot be read from it. Everything below is therefore FY2025, the last year Laurans a & Arlene H Mendelson Charitable Foundation Inc named its own grantees at scale: 12 organizations, $2M. It is dated, not current.
Organizations named directly on the return
Amber years are those where most dollars went to a sponsor.
- Median grant, FY2025
- $6,000
- Largest grant, FY2025
- $1,209,452
- Organizations funded a year
- 10 to 26
- FY2018 to FY2024
- States reached, FY2025
- 12
- Total assets, FY2025
- $182k
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 27% of the organizations Laurans a & Arlene H Mendelson Charitable Foundation Inc funded were first-time grantees, receiving 4% of its grant dollars.
New vs renewed · share of each year
In FY2024, 96% of grant dollars renewed an existing relationship; $30k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2025still arriving | 29 | $1.9M | 31% |
| FY2024 | 26 | $706k | 27% |
| FY2023 | 23 | $447k | 35% |
| FY2022 | 24 | $442k | 46% |
| FY2021 | 17 | $227k | 35% |
| FY2020 | 14 | $703k | 29% |
| FY2019 | 13 | $793k | 46% |
| FY2018 | 10 | $491k | 20% |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.
Where its grants go
Grant dollars by states, across the years we hold.
Which US states its grants reach
Top grantees
Largest recipients by total granted, FY2017 to FY2026, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Florida Grand Opera Inc | $510,671 | 9 | 24% |
| South Florida Pbs Inc | $270,214 | 8 | 0% |
| Ransom Everglades School Inc | $200,000 | 2 | 0% |
| American Jewish Committee | $150,026 | 6 | 0% |
| Daniel's Music Foundation | $80,136 | 7 | 2% |
| Birthright Israel Foundation | $74,958 | 3 | 0% |
| Hillel the Foundation for Jewish Campus Life | $29,998 | 3 | 0% |
| Selfhelp Community Services Inc | $10,012 | 1 | 0% |
| Biscayne Bay Waterkeeper Inc | $5,000 | 1 | 0% |
| St Jude Children's Research Hospital Inc | $2,100 | 3 | 0% |
Show all 28 grantees
What it could do for these grantees
Plus 38 recipients with no EIN on record ($4.9M), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget Laurans a & Arlene H Mendelson Charitable Foundation Inc supplied at peak.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: The Florman Family Foundation Inc · The Bank of America Charitable Foundation Inc · National Philanthropic Trust · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation
How this is measured
Compare Laurans a & Arlene H Mendelson Charitable Foundation Inc with peer funders
Warm introductions · Powered by PlinthPlus
How do I get to Laurans a & Arlene H Mendelson Charitable Foundation Inc?
Find your warmest path to Laurans a & Arlene H Mendelson Charitable Foundation Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About Laurans a & Arlene H Mendelson Charitable Foundation Inc
- How much does Laurans a & Arlene H Mendelson Charitable Foundation Inc give?
- Laurans a & Arlene H Mendelson Charitable Foundation Inc reported 32 grants totaling $2,068,757 in its FY2025 IRS filing. It funded between 10 and 26 organizations a year over FY2018 to FY2024.
- What does Laurans a & Arlene H Mendelson Charitable Foundation Inc fund?
- By grant dollars over FY2017 to FY2026, its largest causes are Arts & Culture (48%), Health (17%), Philanthropy (16%).
- Who are Laurans a & Arlene H Mendelson Charitable Foundation Inc's largest grantees?
- By total granted over FY2017 to FY2026: Florida Grand Opera Inc ($511k), South Florida Pbs Inc ($270k), Ransom Everglades School Inc ($200k).
- Does Laurans a & Arlene H Mendelson Charitable Foundation Inc fund new organizations?
- In FY2024, 27% of the organizations it funded were first-time grantees.
- Does Laurans a & Arlene H Mendelson Charitable Foundation Inc accept unsolicited applications?
- Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
- Which funders back the same organizations as Laurans a & Arlene H Mendelson Charitable Foundation Inc?
- Its strongest co-funders, measured against what their size predicts, include The Florman Family Foundation Inc, The Bank of America Charitable Foundation Inc, National Philanthropic Trust.
- Where is Laurans a & Arlene H Mendelson Charitable Foundation Inc based?
- Laurans a & Arlene H Mendelson Charitable Foundation Inc is based in FL.
Play a game based on Laurans a & Arlene H Mendelson’s filings →