Florida · Private foundation
Donald Grant & Ann Martin Calder Foundat
Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
- $92k
- Granted FY2025(still arriving)
- 11
- Grants FY2025
- 33
- Organizations funded FY2024
- 3%
- First-time grantees FY2024
- Median grant, FY2025
- $2,000
- Largest grant, FY2025
- $36,000
- Organizations funded a year
- 21 to 33
- FY2018 to FY2024
- States reached, FY2025
- 6
- Total assets, FY2025
- $1.7M
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 3% of the organizations Donald Grant & Ann Martin Calder Foundat funded were first-time grantees, receiving 0% of its grant dollars.
New vs renewed · share of each year
In FY2024, 100% of grant dollars renewed an existing relationship; $1k 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 | 11 | $92k | 27% |
| FY2024 | 33 | $250k | 3% |
| FY2023 | 25 | $386k | 20% |
| FY2022 | 30 | $219k | 27% |
| FY2021 | 30 | $223k | 30% |
| FY2020 | 21 | $119k | 24% |
| FY2019 | 33 | $307k | 42% |
| FY2018 | 26 | $311k | 12% |
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 FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| The National Sporting Library and Museum | $304,600 | 9 | 2% |
| The Everglades Foundation Inc | $223,055 | 7 | 0% |
| Christ Memorial Chapel | $150,600 | 4 | n/a |
| Atlantic Salmon Federation (US) Inc | $125,000 | 2 | 1% |
| The Southampton Hospital Foundation Inc | $65,000 | 3 | 0% |
| The Southampton Garden Club Inc | $60,000 | 1 | 61% |
| Jupiter Medical Center Foundation Inc | $55,000 | 5 | 0% |
| The Banner Lake Club Inc | $45,000 | 7 | 0% |
| The Garden Conservancy Inc | $35,000 | 2 | 0% |
| Hobe Sound Nature Center Inc | $34,000 | 5 | 3% |
Show all 55 grantees
What it could do for these grantees
Plus 24 recipients with no EIN on record ($724k), not named here.
Where it is load-bearing
Donald Grant & Ann Martin Calder Foundat supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 50 largest grantees; load-bearing ones sit top left.
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: Legatus Foundation · St Clair Charitable Trust · CMB Foundation · Ethel D Colket Foundation · Colket Family Foundation · The David and Elizabeth Long Foundation · The Krimendahlsaint-Amand Foundation · The Patton Charitable Foundation · The Bessemer Giving Fund · Hugh and Patricia Okane Foundation Co Hugh Okane · Stephanie & Lawrence Flinn Jrcharitable Trust · Madigan Family Foundation
How this is measured
Compare Donald Grant & Ann Martin Calder Foundat with peer funders
About Donald Grant & Ann Martin Calder Foundat
- How much does Donald Grant & Ann Martin Calder Foundat give?
- Donald Grant & Ann Martin Calder Foundat reported 11 grants totaling $91,700 in its FY2025 IRS filing. It funded between 21 and 33 organizations a year over FY2018 to FY2024.
- What does Donald Grant & Ann Martin Calder Foundat fund?
- By grant dollars over FY2017 to FY2025, its largest causes are Health (22%), Environment (19%), International (16%).
- Who are Donald Grant & Ann Martin Calder Foundat's largest grantees?
- By total granted over FY2017 to FY2025: The National Sporting Library and Museum ($305k), The Everglades Foundation Inc ($223k), Christ Memorial Chapel ($151k).
- Does Donald Grant & Ann Martin Calder Foundat fund new organizations?
- In FY2024, 3% of the organizations it funded were first-time grantees.
- Does Donald Grant & Ann Martin Calder Foundat 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 Donald Grant & Ann Martin Calder Foundat?
- Its strongest co-funders, measured against what their size predicts, include Legatus Foundation, St Clair Charitable Trust, CMB Foundation.
- Where is Donald Grant & Ann Martin Calder Foundat based?
- Donald Grant & Ann Martin Calder Foundat is based in FL.
Play a game based on Donald Grant & Ann Martin Calder Foundat’s filings →