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William G Irwin Charity Foundation is a private trust based in SAN FRANCISCO, CA. The foundation received its IRS ruling in 1942. It holds total assets of $115.2M. Annual income is reported at $141.1M. Total assets have grown from $87.2M in 2011 to $115.2M in 2024. The foundation is governed by 5 officers and trustees. Tax records are available from 2020 to 2024. Grantmaking is concentrated in California. According to available records, William G Irwin Charity Foundation has made 313 grants totaling $37.8M, with a median grant of $100K. Annual giving has grown from $5.2M in 2020 to $12.5M in 2023. Grantmaking activity was highest in 2022 with $20.1M distributed across 164 grants. Individual grants have ranged from $5K to $1M, with an average award of $121K. The foundation has supported 181 unique organizations. The foundation primarily supports organizations in California, Hawaii, Colorado, which account for 99% of all grants. Grantmaking reaches organizations across 4 states. Contributions to this foundation are tax-deductible.
William G Irwin Charity Foundation reported 313 individual grants totaling $38 million between 2020 and 2023 across its IRS Form 990-PF filings, with a median grant of $100,000. Half of those grants fell between $50,000 and $175,000. Its largest single grant in the record was $1.0 million. Its most recent available filing, for fiscal year 2023, reports $15 million in total giving.
Grantmaking is concentrated in CA, which received 277 of the 313 grants on record (88 percent). In total the foundation's grantees span 4 states. Of its 181 distinct grantees, 48 percent received funding more than once, so repeat relationships are the norm rather than the exception. Its largest institutional recipients were Stanford University School Of Medicine ($1.3 million), The Trust For Public Land ($900,000) and St Anthony Foundation ($865,000).
Computed from 313 individual grant records (2020–2023) in this foundation's IRS Form 990-PF Part XV filings, reaching 4 states. Source: IRS 990-PF.
Smallest Grant
$5K
Median Grant
$50K
Average Grant
$92K
Largest Grant
$350K
Based on 88 grants from the most recent 990-PF filing.
No program descriptions are available for this foundation. Many private foundations report program activities in their annual 990-PF filings — check the Tax Filings section below for the most recent filing.
William G Irwin Charity Foundation is a private foundation that provides grants to eligible organizations. Based on available records, the foundation has funded 313 grants. Its grantmaking reaches organizations primarily in CA, HI, CO.
William G Irwin Charity Foundation has distributed a total of $37.8M across 313 grants. The median grant size is $100K, with an average of $121K. Individual grants have ranged from $5K to $1M.
The application deadline is APPROXIMATELY 4 TO 6 WEEKS PRIOR TO MEETING DATE. MEETINGS ARE HELD APPROXIMATELY EVERY 3 MONTHS.. 1. Grants are restricted to charitable uses in the states of california and hawaii. 2. It is not a foundation policy to approve grants for individuals or scholarships. 3. A waiting period of twelve (12) months is required between proposal submissions.
William G Irwin Charity Foundation is headquartered in SAN FRANCISCO, CA. While based in CA, the foundation distributes grants to organizations across 4 states.
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| Name | Title | Compensation | Benefits | Total |
|---|---|---|---|---|
| Jane Olds Bogart | TRUSTEE | $0 | $0 | N/A |
| Michelle Sauger | TRUSTEE | $0 | $0 | N/A |
| James F Zanze | SECRETARY | $0 | $0 | N/A |
| Anthony O Zanze | VICE PRESIDENT, AUDIT COMMITTEE CHAIR | $0 | $0 | N/A |
| William L Olds Iii | PRESIDENT | $0 | $0 | N/A |
Total Giving
N/A
Total Assets
$115.2M
Fair Market Value
N/A
Net Worth
$105.2M
Grants Paid
N/A
Contributions
N/A
Net Investment Income
N/A
Distribution Amount
N/A
Total Grants
313
Total Giving
$37.8M
Average Grant
$121K
Median Grant
$100K
Unique Recipients
181
Most Common Grant
$100K
of 2023 grantees were first-time recipients
| Recipient | Location | Amount | Year |
|---|---|---|---|
| St Anthony FoundationSPECIAL FUNDING - EMERGENCY GRANTS | San Francisco, CA | $200K | 2023 |
| Stanford University School Of MedicineROBOTIC SURGERY TRAINING AND RESEARCH TO ADVANCE PATIENT OUTCOMES | Stanford, CA | $1M | 2023 |
| The Trust For Public LandINDIA BASIN WATERFRONT PARK | San Francisco, CA | $700K | 2023 |
| Hana HealthHANA HEALTH REHABILITATION AND SUPPORT CENTER | Hana, HI | $600K | 2023 |
| Saint Mary'S College Of CaliforniaSAINT MARY'S COLLEGE OF CA ATHLETIC FIELDS RENOVATION | Moraga, CA | $500K | 2023 |
| Boys & Girls Clubs Of San FranciscoCONSTRUCTION OF A NEW SUNNYDALE BOYS & GIRLS CLUB | San Francisco, CA | $500K | 2023 |
| Woodland Memorial Hospital Foundation3D MAMMOGRAPHY FOR WOODLAND HEALTHCARE | Woodland, CA | $262K | 2023 |
| Order Of Malta Clinic Of Northern CaliforniaCLINIC EXPANSION | Oakland, CA | $250K | 2023 |
| California Pacific Medical Center FoundationCALIFORNIA PACIFIC MEDICAL CENTER (CPMC) SACRAMENTO STREET HOUSING RENOVATION PROJECT | San Francisco, CA | $250K | 2023 |
| Pacific Vision FoundationHVAC MODERNIZATION AND TENANT IMPROVEMENT PROJECT | San Francisco, CA | $242K | 2023 |
| San Francisco Ballet AssociationCAPITAL PROJECT FOR SECURITY & SCHOOL FLOORING REPLACEMENT | San Francisco, CA | $225K | 2023 |
| Mount St Joseph-St ElizabethBUILDING WINDOW REPLACEMENT/UPGRADE AT EPIPHANY CENTER | San Francisco, CA | $225K | 2023 |
| Boys & Girls Clubs Of Greater Santa Rosa IncROOF REPAIR AND REPLACEMENT PROJECT | Santa Rosa, CA | $222K | 2023 |
| Archbishop Riordan High SchoolARCHBISHOP RIORDAN HIGH SCHOOL STUDENT LIFE ENHANCEMENT PROJECT | San Francisco, CA | $200K | 2023 |
| Head-Royce SchoolSOUTH CAMPUS DEVELOPMENT PROJECT | Oakland, CA | $200K | 2023 |
| Alameda Point CollaborativeCAPITAL CAMPAIGN: MEDICAL RESPITE CENTER AND HEALTH CLINIC FOR HOMELESS ALAMEDA COUNTY RESIDENTS WITH COMPLEX HEALTH CONDITIONS | Alameda, CA | $200K | 2023 |
| The Alameda County Community Food Bank IncSPECIAL FUNDING - EMERGENCY GRANTS | Oakland, CA | $200K | 2023 |
| Second Harvest Of Silicon ValleySPECIAL FUNDING - EMERGENCY GRANTS | San Jose, CA | $200K | 2023 |
| The Salvation Army A California CorporationSPECIAL FUNDING - EMERGENCY GRANTS | San Francisco, CA | $200K | 2023 |
| The Redwoods - A Community Of SeniorsEMERGENCY GENERATOR | Mill Valley, CA | $200K | 2023 |
| California Shakespeare TheaterBRUNS MEMORIAL AMPHITHEATER: REPAIRS AND SUSTAINABLE STEWARDSHIP | Orinda, CA | $200K | 2023 |
| Eat Learn Play FoundationMURAL FOR REBUILDING COMMUNITY PLAYSPACES IN OAKLAND | Oakland, CA | $200K | 2023 |
| Food Bank Of Contra Costa And SolanoSPECIAL FUNDING - EMERGENCY GRANTS | Concord, CA | $200K | 2023 |
| San Francisco Food BankSPECIAL FUNDING - EMERGENCY GRANTS | San Francisco, CA | $200K | 2023 |
| St Thomas More SchoolST. THOMAS MORE SCHOOL EXTERIOR PAINT MAIN SCHOOL BUILDING PROJECT | San Francisco, CA | $190K | 2023 |
| Gateway Public SchoolsSECURITY AND HEALTH CAPITAL UPGRADES AT GATEWAY PUBLIC SCHOOLS | San Francisco, CA | $188K | 2023 |
| Dignity Health A California Nonprofit Public Benefit Corporation3D ECHOCARDIOGRAPHY EQUIPMENT FOR ADVANCED HEART DISEASE | Rancho Cordova, CA | $171K | 2023 |
| DignitymovesDIGNITY MOVES INTERIM HOUSING COMMUNITIES | San Francisco, CA | $150K | 2023 |
| Salesian Boys' & Girls' ClubNEW GATE AND FENCE FOR SALESIAN BOYS' & GIRLS' CLUB | San Francisco, CA | $150K | 2023 |
| Options For Women Of CaliforniaBUILDING A LEGACY OF LIFE | Pittsburg, CA | $150K | 2023 |
| Farming HopeFARMING HOPE'S NEW COMMUNITY FOOD HUB | San Francisco, CA | $150K | 2023 |
| George Mark Children'S FundREBUILDING THE PALLIATIVE AQUATIC THERAPY POOL | San Leandro, CA | $150K | 2023 |
| Living Room Center IncUNINTERRUPTED EMERGENCY MEAL DISASTER RESPONSE AND PREPAREDNESS | Santa Rosa, CA | $150K | 2023 |
| InadvanceFARM TO CORNER STORE: GROWING PHYSICAL CAPACITY | Oakland, CA | $150K | 2023 |
| Sacramento Food Bank And Family ServicesPATHWAYS TO ENDING HUNGER TRANSPORTING NUTRITIOUS FOOD TO THOSE IN NEED | Sacramento, CA | $150K | 2023 |
| Saints Peter And Paul SchoolSSPP CAPITAL FENCE PROJECT | San Francisco, CA | $150K | 2023 |
| Palama SettlementCENTER FOR INNOVATION DIGITAL ARTS ACADEMY - CLASSROOM RETROFITTING | Honolulu, HI | $125K | 2023 |
| Girl Scouts Of Northern CaliforniaCAMP HIDDEN FALLS WATER SYSTEM | Alameda, CA | $120K | 2023 |
| St Joseph Health Northern California LlcMRI UPGRADE AT SANTA ROSA MEMORIAL HOSPITAL | Santa Rosa, CA | $115K | 2023 |
| Young Women'S Christian Association Of Sonoma CountyFRONT ENTRANCE SAFETY REMODEL AT A SPECIAL PLACE THERAPEUTIC PRESCHOOL | Santa Rosa, CA | $101K | 2023 |
| Curry Senior CenterSPACE EXPANSION FOR TENDERLOIN SENIOR TECH AND WELLNESS EDUCATION HUB | San Francisco, CA | $100K | 2023 |
| Dominican University Of CaliforniaTO SUPPORT THE CONSTRUCTION OF THE DOMINICAN EXPERIENCE | San Rafael, CA | $100K | 2023 |
| Society Of St Vincent De Paul District Council Of Sonoma CountyST. VINCENT DE PAUL SONOMA SENIOR HOUSING | Rohnert Park, CA | $100K | 2023 |
| San Francisco SymphonyANNUAL GIFT | San Francisco, CA | $100K | 2023 |
| Camping Unlimited For The Developmentally DisabledRISING FROM THE ASHES: REBUILDING CAMP KREM | Boulder Creek, CA | $100K | 2023 |
| Urban School Of San FranciscoPERFORMING ARTS AND COMMUNITY CENTER (PACC) | San Francisco, CA | $100K | 2023 |
| San Francisco Opera AssociationANNUAL GIFT | San Francisco, CA | $100K | 2023 |
| Spring Hill MontessoriNATURE AS TEACHER | Petaluma, CA | $100K | 2023 |
| Monterey County Rape Crisis CenterRENOVATION OF THE MONTEREY COUNTY RAPE CRISIS CENTER'S NEWLY PURCHASED OFFICE | Monterey, CA | $100K | 2023 |
MENLO PARK, CA
LOS ANGELES, CA
PALO ALTO, CA