Private Foundation

THE STANLEY S LANGENDORF FOUNDATION

THE STANLEY S LANGENDORF FOUNDATION is a private foundation categorized as Private Foundation based in SAN FRANCISCO, CA. Its most recent IRS filing (2024) reports revenue of $529K, expenses of $1.1M, total assets of $4.9M. Imperigo tracks 804 reported grants from this foundation totaling approximately $7.5M.

EIN: 942861512 SAN FRANCISCO, CA Latest filing: 2024
Total Revenue$529K
Total Expenses$1.1M
Total Assets$4.9M
Grants Given804
Grant Total$7.5M
Filing Years2020–2024

Sample Grants Given

ST LUKE PRESBYTERIAN CHURCH
SAN RAFAEL, CA · 2024
COMMUNITY / SOCIAL SERVICES
$27,000
MERIDIAN INTERNATIONAL CENTER
WASHINGTON, DC · 2024
COMMUNITY / SOCIAL SERVICES
$25,000
SAN FRANCISCO GENERAL HOSPITAL FOUN
SAN FRANCISCO, CA · 2024
COMMUNITY / SOCIAL SERVICES
$25,000
SAN FRANCISCO GENERAL HOSPITAL FOUN
SAN FRANCISCO, CA · 2024
COMMUNITY / SOCIAL SERVICES
$25,000
THE POSSE FOUNDATION
NEW YORK, NY · 2024
YOUTH
$25,000

Showing up to 5 of 804 total records — full history available with membership.

Officers & Directors

DIRECTOR Andrew Guggenhime
DIRECTOR Charles H Clifford Jr
SECRETARY Lisa G Hauswirth
DIRECTOR Patricia Capbarat
PRESIDENT/TR Richard J Guggenhime

Officer compensation and complete director data available with membership.

Top Grant Purposes

COMMUNITY & SOCIAL SERVICES
$2,582,000 237 grants
EDUCATION
$1,765,000 197 grants
YOUTH
$1,116,000 115 grants
COMMUNITY / SOCIAL SERVICES
$547,500 79 grants
COMMUNITY/SOCIAL SERVICES
$414,000 58 grants

Financial Trends

Year Revenue Expenses Assets
2024 $529K $1.1M $4.9M
2023 $343K $854K $5.5M
2022 $476K $901K $6.0M
2021 $889K $766K $6.4M
2020 $605K $1.0M $6.3M

Between 2020 and 2024, reported annual revenue declined from $605K to $529K (-13%), with total assets most recently reported at $4.9M.

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

Grant Geography

Grants from this foundation were reported to recipients in AZ, CA, CO, DC, HI, IA, and 4 other states.

AZCACODCHIIAIDILLAMA

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

See the full picture for THE STANLEY S LANGENDORF FOUNDATION

Complete financials, all 804 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

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