Private Foundation

THE WILLIAM C BANNERMAN FOUNDATION

THE WILLIAM C BANNERMAN FOUNDATION is a private foundation categorized as Private Foundation based in WEST HOLLYWOOD, CA. Its most recent IRS filing (2025) reports revenue of $1.0M, expenses of $856K, total assets of $4.8M. Imperigo tracks 339 reported grants from this foundation totaling approximately $3.4M.

EIN: 956061353 WEST HOLLYWOOD, CA Latest filing: 2025

Total Revenue$1.0M

Total Expenses$856K

Total Assets$4.8M

Grants Given339

Grant Total$3.4M

Filing Years2021–2025

Sample Grants Given

PARA LOS NINOS

LOS ANGELES, CA · 2024

GENERAL EDUCATION PROGRAMMING

$25,000

GRAMEEN AMERICA

JACKSON HEIGHTS, NY · 2024

MICROFINANCE LOANS FOR LOW-INCOME ENTREPRENEURS

$25,000

FIRST PLACE FOR YOUTH

OAKLAND, CA · 2024

SUPPORTS FOSTER YOUTH TO MOVE FROM HOMELESSNESS AND UNSTABLE LIVING CONDITIONS INTO SAFE, AFFORDABLE HOUSING

$25,000

CENTER FOR BIOLOGICAL DIVERSITY

TUSCON, AZ · 2024

NUMEROUS: LITIGATION AGAINST MINING, PROTECTING BIODIVERSITY AND MORE

$25,000

READING PARTNERS

LOS ANGELES, CA · 2024

READING TUTORING FOR CHILDREN IN SCHOOLS

$25,000

Showing up to 5 of 339 total records — full history available with membership.

Officers & Directors

VICE-PRESIDENT & SECRETARY Elliot Ponchick

TREASURER Jeff Ponchick

PRESIDENT Laura Ponchick

DIRECTOR Mark Eiduson

DIRECTOR Will Frost

Officer compensation and complete director data available with membership.

Top Grant Purposes

TOWARD MIDDLE SCHOOL CAPITAL CAMPAIGN (EDUCATION)

$150,000 1 grant

CAPITAL CAMPAIGN FOR MIDDLE SCHL

$100,000 1 grant

CLEAN WATER & SPECIES PROTECTION

$85,000 5 grants

MUSIC AND ACADEMIC PROGRAMS

$57,500 5 grants

BANKING ON CLIMATE CHANGE

$55,000 3 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$1.0M	$856K	$4.8M
2024	$650K	$879K	$4.7M
2023	$736K	$811K	$4.9M
2022	$799K	$830K	$5.0M
2021	$916K	$792K	$5.0M

Between 2021 and 2025, reported annual revenue grew from $916K to $1.0M (+13%), with total assets most recently reported at $4.8M.

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

Grant Geography

Grants from this foundation were reported to recipients in AK, AL, AZ, CA, DC, IL, and 4 other states.

AKALAZCADCILLAMDNYTX

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

See the full picture for THE WILLIAM C BANNERMAN FOUNDATION

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Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports