The James Samuel Rogers Foundation

Sisters of St Joseph Healthcare Foundation

Orange, CA

The Sisters of St Joseph funds organizations addressing the needs of working and indigent people, including work on housing, family violence, community services, and at-risk youth. Its focus is Southern California, the San Francisco Bay Area, and Humboldt County; 2025 grants ranged from $10,000 to $100,000, with a median of $40,000. The filing does not state whether it accepts unsolicited requests.

Oneoc

Santa Ana, CA

ONEOC’s 2024 grants supported health, human services, and food-related work, with most funding going to California organizations, particularly in Orange County; grants ranged from $5,500 to $325,132, with a median of $17,000. The profile does not state whether ONEOC accepts unsolicited grant requests.

Fainbarg Family Foundation

Costa Mesa, CA

The Darin and Lori Anderson Foundation

Irvine, CA

The Cormura Foundation

Newport Beach, CA

The Cormura Foundation’s 2025 grants supported educational purposes, going to schools and colleges, a church, community organizations, an aquatic center, and a museum. Grants ranged from $95 to $48,782, with a median of $2,000; recipients were in several states, mainly Washington, DC and California. It funds only preselected organizations and does not accept unsolicited requests.

Lyons Share Foundation

Newport Beach, CA

The Lyons Share Foundation supports arts and cultural activities, including performances, concerts, arts education, and community programs. Its 2024 grants ranged from $3,000 to $510,000, with a median of $25,000; nearly all funding went to California organizations, with a small share to Washington, D.C. It does not accept unsolicited requests and gives only to preselected organizations.

Graziadio Wellness Foundation

Redondo Beach, CA

Byrne Family Foundation Trust

Dallas, TX

The Byrne Family Foundation Trust primarily funds education for children and educators, along with domestic animal welfare, in Dallas County, Texas, and Summit County, Utah. Its 2024 grants ranged from $1,000 to $200,000, with a median of $7,807; its Fast Track program offers up to $10,000 for urgent needs. A brief application is available for Fast Track grants; the profile does not specify whether it accepts unsolicited requests for other grants.

The Louise Merage Family Foundation

Newport Beach, CA

The William Gillespie Foundation

Corona Del Mar, CA

The William Gillespie Foundation’s 2024 grants supported arts, libraries, Olympic organizations, and youth justice, with awards ranging from $2,000 to $9,500 (median $5,000). Most grant dollars went to California, though some recipients’ locations were unidentified. The 2024 filing is marked as a final return; it says giving is not restricted to preselected organizations, but does not specify whether unsolicited requests are accepted.

Whitecross Foundation

Newport Beach, CA

Whitecross Foundation supports schools, arts, youth, civic, and philanthropic organizations, with 2024 grants ranging from $300 to $25,000 and a median of $2,500. It is based in Newport Beach, California, and its 2024 grants went to organizations in California, Ohio, Colorado, Virginia, and Kentucky. The foundation funds only preselected charitable organizations and does not accept unsolicited requests.

The Crevier Family Foundation

Irvine, CA

The Crevier Family Foundation supports a range of charitable work, including student success, youth services, conservation, and services for survivors of violence. Its 2025 grants ranged from $103 to $50,000, with a median of $10,000, and went mainly to organizations in California, Oregon, and Colorado. It funds only preselected organizations and does not accept unsolicited requests.