Private foundation · EIN 83-0411921 · Jericho, New York · Philanthropy & grantmaking

Florence and Robert a Rosen Family Foundation

Should you approach them?

Don't send a cold proposal. The foundation reports that it only gives to preselected organizations; an introduction through a current grantee or board member is the realistic route.

From the 2025 Form 990-PF: 1 grants paid, $264K total, median $264K. 100% of grants stayed in New York.

Accepts applications
No
per 990-PF Part XV
Grants paid, 2025
1
$264K
Median grant
$264K
Stays in NY
100%
of grants
Deadline
—
Assets
$3.1M

Grants paid in 2025

1 grants, all shown · from Form 990-PF Part XV

RecipientPurposeAmount
Available Upon RequestJericho, NYUnrestricted$264K

About this foundation

Florence and Robert a Rosen Family Foundation is a private grantmaking foundation in Jericho, New York, administered in care of Florence Rosen, tax-exempt since 2005. Private foundations must pay out roughly 5% of their assets each year, mostly as grants to 501(c)(3) public charities.

All filings on ProPublica

Does Florence and Robert a Rosen Family Foundation accept grant applications?

No. On its 2025 Form 990-PF the foundation checked that it only makes contributions to preselected organizations. Look for an introduction through a current grantee.

How much does Florence and Robert a Rosen Family Foundation give each year?

In tax year 2025 it paid $264K across 1 grants, a median of $264K.

Where does Florence and Robert a Rosen Family Foundation give?

New York (1 grants), per its latest filing.

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