The Phyllis Margolius Family Foundation Inc
Historical FunderWashington, District of Columbia · EIN 46-5660420 · Private foundation · Website
Half of its grants to organizations were between $2,500 and $5,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2025):
| Contact | PHILIP MARGOLIUS |
|---|---|
| Address | 39 WEST MONTGOMERY AVE, ROCKVILLE MD 20850 |
| Phone | 2023326600 |
| Form and materials | LETTER, WEBSITE APPLICATION |
| Deadlines | NONE |
| Restrictions | EXEMPT ORGANIZATIONS UNDER IRC SECTION 501(C)(3) FOR PUBLIC CHARITABLE PURPOSES |
Copied as filed. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
66% of grants went outside District of Columbia.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Jewish Social Service Agency | Rockville, MD | Charitable purpose | $5,000 |
| Greater Washington Jewish Coalition Against Dometic Abuse | Washington, DC | Charitable purpose | $2,500 |
| Avodah | Rockville, MD | Charitable purpose | $2,500 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $10,000 | 3 |
| 2024 | $0 | 0 |
| 2023 | $20,000 | 1 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 13, 2026 - IRS e-file batch, object ID 202641339349101324
- IRS Tax Exempt Organization Search for EIN 46-5660420
- 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.