Jack Silberberg Foundation
Invitation OnlyNew Haven, Connecticut · EIN 23-7112034 · Private foundation
Grants paid (2024)$34K
Organizations funded8
Typical grant$1,500
Total assets$1.1M
Half of its grants to organizations were between $1,000 and $3,700.
From the return
How to apply
On its return for tax year 2024 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
75% of grants went outside Connecticut.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Jewish Federation of Greater New Haven | Woodbridge, CT | To further charitable purpose - religious charity | $20,000 |
| Temple Sinai of Bergen County | Tenafly, NJ | To further charitable purpose - religious charity | $4,000 |
| Congregation Mishkan Israel | Hamden, CT | To further charitable purpose - religious charity | $3,700 |
| Sutton Place Synagogue | New York, NY | To further charitable purpose - religious charity | $1,800 |
| Lafayette College | Easton, PA | To further charitable purpose - educational | $1,500 |
| Leukemia & Lymphoma Society | New York, NY | To further charitable purpose - medical | $1,500 |
| Ps 267 PTA | New York, NY | To further charitable purpose - educational | $1,000 |
| American Cancer Society | New York, NY | To further charitable purpose - funding lifesaving research, treatment and care for someone fighting cancer | $1,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $34,500 | 8 |
| 2023 | $49,500 | 12 |
Sources
- IRS Form 990-PF, tax year 2024, filed Apr 14, 2026 - IRS e-file batch, object ID 202611049349101301
- IRS Tax Exempt Organization Search for EIN 23-7112034
- 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.