Private foundation · EIN 22-2231640 · Palm Beach, Florida

Martin and Toni Sosnoff 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 2024 Form 990-PF: 18 grants paid, $2.2M total, median $28K. 33% of grants stayed in Florida.

Accepts applications
No
per 990-PF Part XV
Grants paid, 2024
18
$2.2M
Median grant
$28K
Stays in FL
33%
of grants
Deadline
—
Assets
$8.7M

Grants paid in 2024

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

RecipientPurposeAmount
Mount Sinai Health SystemNew York, NYCharitable$575K
Ndh FoundationRhinebeck, NYCharitable$400K
New York PhilharmonicNew York, NYCharitable$334K
Bard CollegeAnnandaleonhudson, NYCharitable$250K
Icahn School of Medicine at Mount SinaiNew York, NYCharitable$250K
Palm Beach OperaWest Palm Beach, FLCharitable$170K
Chamber Music Society of Palm BeachWest Palm Beach, FLCharitable$40K
Norton Museum of ArtWest Palm Beach, FLCharitable$38K
Palm Beach DramaworksWest Palm Beach, FLCharitable$30K
ASPCANew York, NYCharitable$25K
Kravis Center for the Performing ArtsWest Palm Beach, FLCharitable$25K
Miami City BalletMiami Beach, FLCharitable$25K
The Eye Cancer FoundationNew York, NYCharitable$20K
Hofstra UniversityHempstead, NYCharitable$15K
Alzheimer Drug Discoery FoundationNew York, NYCharitable$10K
Saint Ann's SchoolBrooklyn, NYCharitable$7,000
Hopper Heritage FoundationMadison, NCCharitable$1,500
Dutchess County Volunteer Firefighters AssociationPoughkeepsie, NYCharitable$150

By state: New York 11 · Florida 6 · North Carolina 1

About this foundation

Martin and Toni Sosnoff Foundation is a private grantmaking foundation in Palm Beach, Florida, tax-exempt since 1993. 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 Martin and Toni Sosnoff Foundation accept grant applications?

No. On its 2024 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 Martin and Toni Sosnoff Foundation give each year?

In tax year 2024 it paid $2.2M across 18 grants, a median of $28K.

Where does Martin and Toni Sosnoff Foundation give?

New York (11 grants), Florida (6 grants), North Carolina (1 grants), per its latest filing.

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