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RONALD & ANN WILLIAMS CHARITABLE FOUNDAT

SAN FRANCISCO, CAEIN: 91-2154616

Data sourced from IRS 990-PF public filings

Funds medical research, healthcare services, and assistance for the homeless and hungry in the San Francisco area, supporting organizations like UCSF Foundation and Samaritan House.

Private_foundation Foundation

Total Assets

$85,991,671

Grants (Last Year)

$5,274,000

Total Grants on File

122

Recipients Funded

42

Giving History

YearTotal GrantedGrants MadeAvg Grant
2024$8,770,51661$143,779
2023$75,0001$75,000
2022$4,525,00030$150,833
2021$4,525,00030$150,833

Top Grant Recipients

MCC-SF FOUNDATION

SAN FRANCISCO, CA

$600,000 (2024)
MCC-SF FOUNDATION

SAN FRANCISCO, CA

$400,000 (2021)
UMBRELLA HOUSE

SUNNYVALE, CA

$350,000 (2021)
UMBRELLA HOUSE

SUNNYVALE, CA

$350,000 (2022)
$350,000 (2024)
$345,000 (2024)
$300,000 (2021)
$300,000 (2024)
$300,000 (2022)
$300,000 (2024)

Showing top 10 of 122 grants on file.

Officers & Trustees

From 2024 IRS 990-PF filing (data available for 11 filing years)

A

ANDREW ROBIN

PRESIDENT

A

ALEX ANTEBI

DIRECTOR

M

MARK FRANICH

DIRECTOR

R

ROBERTO ROSENKRANZ

DIRECTOR

C

CAROLE ROBIN

DIRECTOR

IRS Filing History

RONALD & ANN WILLIAMS CHARITABLE FOUNDAT has IRS 990-PF filings on record for 11 years, spanning 2013 to 2024.

20242023202220212020201920182017201620152013

Frequently Asked Questions

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