The Hscc Stone Family Foundation
Invitation OnlyNorwalk, Connecticut · EIN 92-0613443 · Private foundation
Grants paid (2024)$8.9M
Organizations funded10
Typical grant$50,000
Total assets$701K
Half of its grants to organizations were between $15,000 and $250,000.
From the return
How to apply
On its return for tax year 2024 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
60% of grants went outside Connecticut.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| The Trustees of the University of Pennsylvania | Philadelphia, PA | To fund the recipient's operating budget | $7,880,000 |
| Mutiple Myeloma Research | Norwalk, CT | To fund the recipient's operating budget | $300,000 |
| I Have a Dream Foundation | New York, NY | To fund the recipient's operating budget | $250,000 |
| The Frick Collection | New York, NY | To fund the recipient's operating budget | $200,000 |
| Norwalk Hospital | Norwalk, CT | To fund the recipient's operating budget | $161,000 |
| Fairfield County Foundation | Lancaster, OH | To fund the recipient's operating budget | $50,000 |
| Fiscal Sponsorship Allies | Indianapolis, IN | To fund the recipient's operating budget | $35,000 |
| Global Center on Cooperative Security | Washington, DC | To fund the recipient's operating budget | $15,000 |
| The Maritime Aquarium | Norwalk, CT | To fund the recipient's operating budget | $10,100 |
| Global Learning Lab | New London, CT | To fund the recipient's operating budget | $10,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $8,911,100 | 10 |
| 2023 | $7,095,000 | 6 |
Sources
- IRS Form 990-PF, tax year 2024, filed Nov 17, 2025 - IRS e-file batch, object ID 202503219349106050
- IRS Tax Exempt Organization Search for EIN 92-0613443
- Profile updated Nov 6, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.