Massachusetts · Public charity
Maddies Promise Inc
Funding for research in rhabodommyoscoma and other rare pediatric cancers
- $73k
- Granted FY2025(still arriving)
- 2
- Grants FY2025
- 3
- Organizations funded FY2024
- 67%
- First-time grantees FY2024
- Median grant, FY2025
- $50,000
- Largest grant, FY2025
- $50,000
- Organizations funded a year
- 3 to 4
- FY2022 to FY2024
- States reached, FY2025
- 2
- Total assets, FY2025
- $528k
How open it is to new grantees
In FY2024, 67% of the organizations Maddies Promise Inc funded were first-time grantees, receiving 41% of its grant dollars.
New vs renewed · share of each year
In FY2024, 59% of grant dollars renewed an existing relationship; $28k 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 | 2 | $73k | 0% |
| FY2024 | 3 | $68k | 67% |
| FY2023 | 3 | $190k | 67% |
| FY2022 | 4 | $80k | n/a |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2022 to 2025.
Top grantees
Largest recipients by total granted, FY2022 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| Cold Spring Harbor Laboratory | $190,000 | 3 | 0% |
| Beat Childhood Cancer Foundation Inc | $135,000 | 2 | 7% |
| University of Florida | $45,000 | 2 | n/a |
| Interfaith Social Services Inc | $2,500 | 1 | 0% |
Plus 4 recipients with no EIN on record ($38k), not named here.
Warm introductions · Powered by PlinthPlus
How do I get to Maddies Promise Inc?
Find your warmest path to Maddies Promise Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
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About Maddies Promise Inc
- How much does Maddies Promise Inc give?
- Maddies Promise Inc reported 2 grants totaling $72,500 in its FY2025 IRS filing. It funded between 3 and 4 organizations a year over FY2022 to FY2024.
- What does Maddies Promise Inc fund?
- By grant dollars over FY2022 to FY2025, its largest causes are Science & Tech (46%), Health (42%), Education (11%).
- Who are Maddies Promise Inc's largest grantees?
- By total granted over FY2022 to FY2025: Cold Spring Harbor Laboratory ($190k), Beat Childhood Cancer Foundation Inc ($135k), University of Florida ($45k).
- Does Maddies Promise Inc fund new organizations?
- In FY2024, 67% of the organizations it funded were first-time grantees.
- Where is Maddies Promise Inc based?
- Maddies Promise Inc is based in MA.
Play a game based on Maddies Promise’s filings →