The Sylvain and Marjorie Heumann Family Foundation
Invitation OnlyWilmington, Delaware · EIN 26-1648364 · Private foundation
Grants paid (2025)$60K
Organizations funded5
Typical grant$15,000
Total assets$1.6M
Half of its grants to organizations were between $7,500 and $15,000.
From the return
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
100% of grants went outside Delaware.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| National Network of Abortion Funds | Beaverton, OR | General & Unrestricted | $15,000 |
| Refugee & Immigrant Center for Education & Legal S | San Antonio, TX | General & Unrestricted | $15,000 |
| Samaritan House | San Mateo, CA | General & Unrestricted | $15,000 |
| 826La | Los Angeles, CA | General & Unrestricted | $7,500 |
| 826Nyc Inc | Brooklyn, NY | General & Unrestricted | $7,500 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $60,000 | 5 |
| 2024 | $52,000 | 4 |
| 2023 | $57,000 | 5 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 14, 2026 - IRS e-file batch, object ID 202631349349104598
- IRS Tax Exempt Organization Search for EIN 26-1648364
- 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.