Stiassni Family Foundation
Invitation OnlyRancho Palos Verdes, California · EIN 46-4358542 · Private foundation
Half of its grants to organizations were between $150 and $250.
How to apply
On its return for tax year 2025 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
44% of grants went outside California.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Peninsula Committee Children's Hosp | Palos Verdes Estates, CA | To Provide Funds for Children's Health | $1,600 |
| Sheriff's Meadow Foundation | Vineyard Haven, MA | To provide funds for forestry land conservation and management | $1,000 |
| Chabad on the Vineyard | Vineyard Haven, MA | Enrich Jewish Community. | $250 |
| Ratopia Charity Fund | Rancho Palos Verdes, CA | To Fund Medical Research for Blood Related Cancers | $250 |
| Edgartown Yacht Club Foundation | Edgartown, MA | To provide funds to support yachting | $250 |
| Harbor Interfaith Services | San Pedro, CA | To provide funds to assist homeless and working poor achieve sufficiency | $175 |
| Wounded Warrior Project | San Diego, CA | To provide funds for veterans services. | $150 |
| National MS Society | San Diego, CA | To provide funds for medical research for multiple sclerosis. | $150 |
| St Jude Childrens Research Hospital | Memphis, TN | To Provide Funding for Medical Research Related to Childhood Cancer | $100 |
The return also lists 6 grants to individuals ($3,450). We do not publish the names of individual recipients.
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $7,375 | 15 |
| 2024 | $1,450 | 8 |
| 2023 | $3,725 | 10 |
Sources
- IRS Form 990-PF, tax year 2025, filed Jun 30, 2026 - IRS e-file batch, object ID 202611819349100811
- IRS Tax Exempt Organization Search for EIN 46-4358542
- Profile updated Nov 7, 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.