Mission
TO MAKE GRANTS IN FURTHERANCE OF EDUCATIONAL ACTIVITIES AND PROGRAMS ABOUT THE ENVIRONMENT, INCLUDING MARINE LIFE AND OCEAN SUSTAINABILITY.
Public Charity
HARRISON GREENBERG MEMORIAL FOUNDATION
HARRISON GREENBERG MEMORIAL FOUNDATION is a Public Charity headquartered in MANHATTAN BEACH, CA. Financial data from the 2025 filing: $132K revenue, $121K expenses, $786K total assets. 6 publicly reported grants to this organization, totaling roughly $273K, appear in IRS filings.
EIN: 474200738
MANHATTAN BEACH, CA
Human Service Organizations
NTEE: P20
Latest filing: 2025
Total Revenue$132K
Total Expenses$121K
Total Assets$786K
Grant Records6
Funding Total$273K
Filing Years2021–2025
Sample Grants Received
HUMAN SERVICES
$27,500
For grant recipient's exempt purposes
$10,000
HUMAN SERVICES
$7,500
FOR GRANT RECIPIENT'S EXEMPT PURPOSES
$200,100
HEALTH & HUMAN SERVICES
$17,500
Showing up to 5 of 6 total records — full history available with membership.
Officers & Directors
Director
David Weinberg
Director
Frank Moran
Director
Ira Leibowitz
PRESIDENT & DIR
Michael Greenberg
TRES,SECRET&DIR
Robin Curren
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $132K | $121K | $786K |
| 2024 | $326K | $196K | $703K |
| 2023 | $174K | $189K | $525K |
| 2022 | $261K | $133K | $502K |
| 2021 | $196K | $149K | $416K |
Between 2021 and 2025, reported annual revenue declined from $196K to $132K (-33%), with total assets most recently reported at $786K.
Interactive year-over-year charts and full filing details available with membership.