PIH Health Foundation

Public Health Institute

Oakland, CA

PHI’s tax filings report grants for public-health research, technical assistance, and capacity building; in 2024, its median grant was $70,120, with awards ranging from $5,050 to $1,575,000. Most reported grant dollars went to California recipients (86%); PHI says it does not provide grants or monetary support, and its fiscal-sponsorship inquiry is not a grant application.

KLM Foundation

Los Angeles, CA

KLM Foundation supports schools, universities, community groups, and other charitable organizations, with most of its grant funding going to California. In 2024, it made 253 grants ranging from $250 to $1 million, with a median grant of $5,000. It gives only to preselected organizations and does not accept unsolicited requests.

FP Winne Foundation

Chicago, IL

Kate Van Nuys Page Foundation

Whittier, CA

Invests in marketable securities and savings and grants proceeds to hospital

Auxiliary of the Hospital of the Good Samaritan

Los Angeles, CA

To promote and advance the welfare of PIH Health Good Samaritan Hospital.

QueensCare

Los Angeles, CA

QueensCare funds nonprofit healthcare services and community health programs for low-income, medically underserved residents of Los Angeles County, with priority for programs in its primary and secondary service areas. In 2025, grants ranged from $10,000 to $2.8 million, with a median award of $50,000. It invites organizations to submit an inquiry about potential future funding; the profile does not state whether it accepts unsolicited grant requests.

Orthopedic Institute of the Good Samaritan Hospital

Los Angeles, CA

The orthopedic institute is a 509(a)(3) supporting organization of the pih health good samaritan hospital. The general purposes of the institute include support of research and educational activity in connection with the operation of the hospital, with a focus on orthopedic activities; participation in fund-raising and development in support of such activities; the administration of gifts, funds, and other assets provided to the institute by the hospital or directly obtained by the institute; and the disbursement of such funds for purposes described herein.

Silicon Valley Community Foundation

Mountain View, CA

Silicon Valley Community Foundation funds work in areas such as housing, economic security, education, health, the environment, arts and culture, and civic engagement, with Community Action Grants supporting local, community-led organizations in San Mateo and Santa Clara counties. Its 2024 grants had a median of $51,716, though amounts varied widely; applications depend on the program, and SVCF states that it does not accept unsolicited proposals for advised funds.

California Community Foundation

Los Angeles, CA

The California Community Foundation supports nonprofits through discretionary and donor-directed grants, with discretionary priorities including education, health, housing and immigration, alongside other areas such as arts, civic engagement and economic opportunity. Its 2025 grants had a median of $50,000, and its work is focused on Los Angeles County; prospective discretionary applicants are asked to contact the relevant program officer before submitting a letter of intent.

The William & Flora Hewlett Foundation

Menlo Park, CA

The William & Flora Hewlett Foundation funds education, climate and conservation, the arts, democracy, gender equity, racial justice, and efforts to strengthen nonprofits and philanthropy, with work spanning the San Francisco Bay Area, the U.S. West, and locations including East and West Africa and Mexico. Its 2024 grants had a median award of $150,000, though amounts varied widely. It generally does not accept unsolicited requests, but sometimes invites proposals through open processes.

Marin Community Foundation

Novato, CA

Marin Community Foundation funds work in affordable housing and homelessness, community resilience and power, as well as social services, education, arts and conservation, with a focus on marginalized Marin County residents and some broader U.S. and international grantmaking. Its 2025 grants had a median of $25,000, though amounts varied widely. The profile does not state whether it accepts unsolicited requests.

Direct Relief

Santa Barbara, CA

Direct Relief supports healthcare providers serving people affected by poverty or emergencies, including community health centers, clinics, and grassroots organizations, with medicines, supplies, and funding for health access and equity. In 2025, its grants had a median award of about $65,000, and its work spans all 50 U.S. states and countries around the world; the profile does not state whether it accepts unsolicited requests.