Private Foundation

THE WILLIAM LOUIS-DREYFUS FOUNDATION C/O LOUIS DREYFUS FAMILY OFFICE

THE WILLIAM LOUIS-DREYFUS FOUNDATION C/O LOUIS DREYFUS FAMILY OFFICE, of WILTON, CT, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $-629K in revenue, $2.1M in expenses, $25.7M in total assets. IRS filings disclose 12 grants awarded by this foundation, totaling roughly $7.8M.

EIN: 463745686 WILTON, CT Latest filing: 2025
Total Revenue$-629K
Total Expenses$2.1M
Total Assets$25.7M
Grants Given12
Grant Total$7.8M
Filing Years2021–2025

Sample Grants Given

HARLEM CHILDREN'S ZONE
NEW YORK, NY · 2024
SUPPORT OF THE ORGANIZATION
$1,162,500
NEW YORK STUDIO SCHOOL
NEW YORK, NY · 2024
SUPPORT OF THE ORGANIZATION
$10,000
HARLEM CHILDREN'S ZONE
NEW YORK, NY · 2023
SUPPORT OF THE ORGANIZATION
$1,510,000
AMERICAN FOLK ART MUSEUM
LONG ISLAND CITY, NY · 2023
SUPPORT OF THE ORGANIZATION
$7,500
NEW YORK STUDIO SCHOOL
NEW YORK, NY · 2023
SUPPORT OF THE ORGANIZATION
$1,800

Showing up to 5 of 12 total records — full history available with membership.

Officers & Directors

PRESIDENT Jeff Gilman
DIRECTOR Julia Hall
DIRECTOR Patrick B Fenn
DIRECTOR Phoebe Louis-Dreyfus
DIRECTOR Robert L Costello
CHIEF FINANCIAL OFFICER Tom Wingertzahn

Officer compensation and complete director data available with membership.

Top Grant Purposes

SUPPORT OF THE ORGANIZATION
$7,691,800 10 grants
Supprt of Organization
$75,000 1 grant
GIFT OF ARTWORK TO CHURCH
$20,000 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $-629K $2.1M $25.7M
2024 $520K $2.4M $28.5M
2023 $533K $1.6M $30.3M
2022 $-116K $1.6M $31.3M
2021 $1.1M $1.6M $33.0M

Between 2021 and 2025, reported annual revenue moved from $1.1M to $-629K, with total assets most recently reported at $25.7M.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in NY.

NY

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for THE WILLIAM LOUIS-DREYFUS FOUNDATION C/O LOUIS DREYFUS FAMILY OFFICE

Complete financials, all 12 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

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