Mandell Weiss Charitable Tr
Historical FunderDelray Beach, Florida · EIN 33-6145298 · Private foundation
Grants paid (2025)$422K
Organizations funded40
Typical grant$10,000
Total assets$12.7M
Half of its grants to organizations were between $5,000 and $10,000.
From the return
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2025):
| Contact | MANDELL WEISS CHARITABLE TRUST |
|---|---|
| Address | PO BOX 481496, DELRAY BEACH FL 33446 |
| Phone | 6196291498 |
| Form and materials | LETTER FORM-SUBMIT INFORMATION RE: APPLICANT'S ACTIVITIES AND AMOUNT REQUESTED. |
| Deadlines | NONE |
| Restrictions | NONE |
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
40% of grants went outside Florida.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Florida Atlantic University Foundation Inc | Boca Raton, FL | General | $70,000 |
| LA Jolla Playhouse | LA Jolla, CA | Performing arts | $50,000 |
| Boca Raton Regional Hospital Foundation | Boca Raton, FL | General | $25,000 |
| Boca International Jewish Film Festival | Boca Raton, FL | General | $15,000 |
| Community Foundation of the Texas Hill Country | Kerrville, TX | General | $15,000 |
| Jewish Adoption and Foster Care Options | Sunrise, FL | General | $11,000 |
| Best Foot Forward Foundation | Boca Raton, FL | General | $10,000 |
| Boca Helping Hands | Boca Raton, FL | General | $10,000 |
| Boca Raton Museum of Art | Boca Raton, FL | General | $10,000 |
| Committee for a Constructive Tomorrow | Washington, DC | General | $10,000 |
| Crohns & Colitis Foundation | New York, NY | General | $10,000 |
| Jewish Federation of South Palm Beach County | Boca Raton, FL | General | $10,000 |
| Judicial Watch | Washington, DC | General | $10,000 |
| Morikami Inc | Delray Beach, FL | General | $10,000 |
| Pacific Legal Foundation | Palm Beach Gardens, FL | General | $10,000 |
| Prager University Foundation | Sherman Oaks, CA | General | $10,000 |
| Ruth and Norman Rales Jewish Family Services Inc | Boca Raton, FL | General | $10,000 |
| The Heritage Foundation | Washington, DC | General | $10,000 |
| The Symphonia | Boca Raton, FL | Performing arts | $10,000 |
| Tunnel to Towers Foundation | Staten Island, NY | General | $10,000 |
| Turning Point USA | Phoenix, AZ | General | $10,000 |
| Wounded Warrior Project | Jacksonville, FL | General | $10,000 |
| Youth Orchestras of Palm Beach County | Boca Raton, FL | General | $10,000 |
| Adolph & Rose Levis Jewish Community Center | Boca Raton, FL | General | $5,000 |
| Boca Ballet Theatre | Boca Raton, FL | Performing arts | $5,000 |
| Center for American Liberty | Alexandria, VA | General | $5,000 |
| Creative City Collaborative of Delray Beach | Delray Beach, FL | General | $5,000 |
| Cultural Council for Palm Beach County | Lakeworth, FL | General | $5,000 |
| Delray Beach Playhouse | Delray Beach, FL | Performing arts | $5,000 |
| Jarc Florida Foundation Inc | Boca Raton, FL | General | $5,000 |
| Mainly Mozart Inc | San Diego, CA | General | $5,000 |
| St Jude Children's Research Hospital Inc | Memphis, TN | General | $5,000 |
| Standwithus | Los Angele, CA | General | $5,000 |
| The Wick Theatre & Costume Museum Inc | Boca Raton, FL | Performing arts | $5,000 |
| University of Texas Foundation | Austin, TX | General | $5,000 |
| Memorial Sloan Kettering Cancer Center | New York, NY | General | $2,000 |
| Boca Raton Historical Society | Boca Raton, FL | General | $1,000 |
| Boca Raton Police Foundation Inc | Boca Raton, FL | General | $1,000 |
| Cradles to Crayons | Newton, MA | General | $1,000 |
| Palm Beach County Sheriff's Foundation | West Palm Beach, FL | General | $1,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $422,000 | 40 |
| 2024 | $386,000 | 33 |
| 2023 | $406,000 | 35 |
Sources
- IRS Form 990-PF, tax year 2025, filed Apr 21, 2026 - IRS e-file batch, object ID 202621119349102522
- IRS Tax Exempt Organization Search for EIN 33-6145298
- Profile updated Nov 5, 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.