Maryland · Private foundation
The Arthur F and Isadora Dellheim Foundation Inc
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.
- $59k
- Granted FY2025(still arriving)
- 29
- Grants FY2025
- 18
- Organizations funded FY2024
- 11%
- First-time grantees FY2024
- Median grant, FY2025
- $500
- Largest grant, FY2025
- $12,500
- Organizations funded a year
- 12 to 53
- FY2018 to FY2024
- States reached, FY2025
- 8
- Total assets, FY2025
- $648k
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 11% of the organizations The Arthur F and Isadora Dellheim Foundation Inc funded were first-time grantees, receiving 9% of its grant dollars.
New vs renewed · share of each year
In FY2024, 91% of grant dollars renewed an existing relationship; $2k 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 | $59k | 28% |
| FY2024 | 18 | $22k | 11% |
| FY2023 | 12 | $31k | 17% |
| FY2022 | 41 | $47k | 5% |
| FY2021 | 40 | $48k | 10% |
| FY2020 | 38 | $54k | 3% |
| FY2019 | 53 | $53k | 32% |
| FY2018 | 51 | $63k | 47% |
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 |
|---|---|---|---|
| Johns Hopkins University | $122,500 | 9 | 0% |
| Baltimore Symphony Orchestra Inc | $33,000 | 8 | 0% |
| Shriver Hall Concert Series Inc | $21,560 | 7 | 1% |
| Temple Oheb Shalom | $13,427 | 4 | n/a |
| Baltimore Museum of Art | $11,000 | 4 | 0% |
| The Metropolitan Opera Guild Inc | $9,180 | 5 | 1% |
| J Street Education Fund Inc | $7,500 | 8 | 0% |
| MAZON A Jewish Response to Hunger | $6,250 | 9 | 0% |
| Alzheimer's Disease & Related Disorders Association Inc | $6,100 | 7 | 0% |
| Smithsonian Institution | $5,904 | 7 | 0% |
Show all 50 grantees
What it could do for these grantees
Plus 45 recipients with no EIN on record ($135k), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget The Arthur F and Isadora Dellheim 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: Baltimore Community Foundation Inc · T Rowe Price Program for Charitable Giving Inc · Eliasberg Family Foundation Inc · The William G Baker Jr Memorial Fund · Associated Jewish Charities of Baltimore · Peggy & Yale Gordon Charitable Trust · The John J Leidy Foundation Inc · Hecht-Levi Foundation Inc · The Rothschild Charitable Foundation Inc · Alvin and Louise Myerberg Family Foundation · The Henry and Ruth Blaustein Rosenberg Foundation Inc · Dr Frank C Marino Foundation Inc
How this is measured
Compare The Arthur F and Isadora Dellheim Foundation Inc with peer funders
About The Arthur F and Isadora Dellheim Foundation Inc
- How much does The Arthur F and Isadora Dellheim Foundation Inc give?
- The Arthur F and Isadora Dellheim Foundation Inc reported 29 grants totaling $59,429 in its FY2025 IRS filing. It funded between 12 and 53 organizations a year over FY2018 to FY2024.
- What does The Arthur F and Isadora Dellheim Foundation Inc fund?
- By grant dollars over FY2017 to FY2025, its largest causes are Arts & Culture (48%), Education (30%), Religion (7%).
- Who are The Arthur F and Isadora Dellheim Foundation Inc's largest grantees?
- By total granted over FY2017 to FY2025: Johns Hopkins University ($123k), Baltimore Symphony Orchestra Inc ($33k), Shriver Hall Concert Series Inc ($22k).
- Does The Arthur F and Isadora Dellheim Foundation Inc fund new organizations?
- In FY2024, 11% of the organizations it funded were first-time grantees.
- Does The Arthur F and Isadora Dellheim 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 The Arthur F and Isadora Dellheim Foundation Inc?
- Its strongest co-funders, measured against what their size predicts, include Baltimore Community Foundation Inc, T Rowe Price Program for Charitable Giving Inc, Eliasberg Family Foundation Inc.
- Where is The Arthur F and Isadora Dellheim Foundation Inc based?
- The Arthur F and Isadora Dellheim Foundation Inc is based in MD.
Play a game based on Arthur F and Isadora Dellheim’s filings →