Private Foundation

L4 FOUNDATION

L4 FOUNDATION is a private foundation categorized as Private Foundation based in JERICHO, NY. Its most recent IRS filing (2025) reports revenue of $536K, expenses of $541K, total assets of $5.2M. Imperigo tracks 197 reported grants from this foundation totaling approximately $3.0M.

EIN: 473597702 JERICHO, NY Private Independent Foundations NTEE: T22 Latest filing: 2025
Total Revenue$536K
Total Expenses$541K
Total Assets$5.2M
Grants Given197
Grant Total$3.0M
Filing Years2020–2025

Sample Grants Given

FIDELITY DONOR ADVISED FUND
ALBUQUERQUE, NM · 2025
CHARITABLE GIFT
$420,000
METROPOLITAN MUSEUM OF ART
NEW YORK, NY · 2025
CHARITABLE GIFT
$5,000
FIDELITY DONOR ADVISED FUND
ALBUQUERQUE, NM · 2024
CHARITABLE GIFT
$365,000
EAST VILLAGE LOVES NYC
NEW YORK, NY · 2024
CHARITABLE GIFT
$10,000
FIDELITY DONOR ADVISED FUND
ALBUQUERQUE, NM · 2023
CHARITABLE GIFT
$320,739

Showing up to 5 of 197 total records — full history available with membership.

Officers & Directors

President Leslie Gruss
ASST SECRETARY Morgan Gruss Rosen
ASST TREASURER Ripton Gruss Rosen

Officer compensation and complete director data available with membership.

Top Grant Purposes

General Support
$2,973,357 197 grants

Financial Trends

Year Revenue Expenses Assets
2025 $536K $541K $5.2M
2024 $578K $490K $5.1M
2023 $369K $454K $4.8M
2022 $434K $516K $4.8M
2020 $664K $446K $4.8M

Between 2020 and 2025, reported annual revenue declined from $664K to $536K (-19%), with total assets most recently reported at $5.2M.

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

Grant Geography

Grants from this foundation were reported to recipients in AL, CA, CO, CT, DC, GA, and 4 other states.

ALCACOCTDCGAILMAMDMI

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

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