New York · Private foundation
Janet & Robert W Postma Foundation
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.
- $469k
- Granted FY2025(still arriving)
- 31
- Grants FY2025
- 30
- Organizations funded FY2024
- 67%
- First-time grantees FY2024
- Median grant, FY2025
- $10,000
- Largest grant, FY2025
- $100,000
- Organizations funded a year
- 14 to 30
- FY2021 to FY2024
- States reached, FY2025
- 7
- Total assets, FY2025
- $4.1M
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 67% of the organizations Janet & Robert W Postma Foundation funded were first-time grantees, receiving 37% of its grant dollars.
New vs renewed · share of each year
In FY2024, 63% of grant dollars renewed an existing relationship; $139k 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 | 31 | $469k | 32% |
| FY2024 | 30 | $372k | 67% |
| FY2023 | 15 | $101k | 27% |
| FY2022 | 14 | $127k | 43% |
| FY2021 | 14 | $150k | n/a |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2021 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, FY2021 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| The Southampton Hospital Foundation Inc | $350,000 | 4 | 1% |
| Icahn School of Medicine at Mount Sinai | $70,000 | 4 | 0% |
| North Sea Maritime Center Inc | $61,500 | 2 | 21% |
| St Francis Hospital Foundation Inc | $60,700 | 4 | 0% |
| Leadership Roundtable Inc | $55,000 | 2 | 0% |
| Sco Family of Services | $45,250 | 5 | 0% |
| Carmel Connection Foundation Inc | $25,000 | 2 | 9% |
| Tomorrow's Hope Foundation Inc | $22,500 | 3 | 11% |
| Childrens Oncology Services Inc | $20,000 | 3 | 0% |
| Snack & Friends Inc | $19,500 | 3 | 1% |
Show all 27 grantees
What it could do for these grantees
Plus 27 recipients with no EIN on record ($383k), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget Janet & Robert W Postma Foundation 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: Halsey Family Foundation Inc · Yaffa Foundation Inc · The Goldman Sachs Charitable Gift Fund · The Reba Judith Sandler Foundation Inc · Alice and Jaclyn Houseknecht Foundation · The Donald and Barbara Zucker Family Foundation · Jewish Communal Fund · The New York Community Trust · National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program
How this is measured
Compare Janet & Robert W Postma Foundation with peer funders
About Janet & Robert W Postma Foundation
- How much does Janet & Robert W Postma Foundation give?
- Janet & Robert W Postma Foundation reported 31 grants totaling $469,000 in its FY2025 IRS filing. It funded between 14 and 30 organizations a year over FY2021 to FY2024.
- What does Janet & Robert W Postma Foundation fund?
- By grant dollars over FY2021 to FY2025, its largest causes are Health (40%), Arts & Culture (12%), Philanthropy (12%).
- Who are Janet & Robert W Postma Foundation's largest grantees?
- By total granted over FY2021 to FY2025: The Southampton Hospital Foundation Inc ($350k), Icahn School of Medicine at Mount Sinai ($70k), North Sea Maritime Center Inc ($62k).
- Does Janet & Robert W Postma Foundation fund new organizations?
- In FY2024, 67% of the organizations it funded were first-time grantees.
- Does Janet & Robert W Postma Foundation 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 Janet & Robert W Postma Foundation?
- Its strongest co-funders, measured against what their size predicts, include Halsey Family Foundation Inc, Yaffa Foundation Inc, The Goldman Sachs Charitable Gift Fund.
- Where is Janet & Robert W Postma Foundation based?
- Janet & Robert W Postma Foundation is based in NY.
Play a game based on Janet & Robert W Postma’s filings →