Leonard Mayer Foundation
Invitation OnlyLivingston, New Jersey · EIN 23-7042005 · Private foundation
Grants paid (2025)$31K
Organizations funded11
Typical grant$3,000
Total assets$251K
Half of its grants to organizations were between $1,800 and $4,000.
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.
Where it gives
100% of grants went outside New Jersey.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Parkinsons Foundation | Albert Lee, MN | Operating funds | $5,000 |
| Prostate Cancer Foundation | Albert Led, MN | Operating funds | $5,000 |
| Memorial Sloan Kettering | Hagerstown, MD | Operating funds | $4,000 |
| Alzheimers Association | Washington, DC | Operating funds | $3,000 |
| American Friends of Magen David | Washington, DC | Operating funds | $3,000 |
| Friends of the Israel Defense Forces | New York, NY | Operating funds | $3,000 |
| St Jude Childrens Hospital | New York, NY | Operating funds | $3,000 |
| American Macular Degeneration Foundation | Northampton, MA | Operating funds | $2,000 |
| Hillel of Broward and Palm Beach | Boca Raton, FL | Operating funds | $1,800 |
| Holocaust Memorial Museum | Merrifield, VA | Operating funds | $1,000 |
| Wounded Warrior Project | Topeka, KS | Operating funds | $500 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $31,300 | 11 |
| 2024 | $19,000 | 11 |
| 2023 | $26,000 | 15 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 12, 2026 - IRS e-file batch, object ID 202641329349101024
- IRS Tax Exempt Organization Search for EIN 23-7042005
- 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.