Maribeth Benham Family Foundation

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.

The Catholic Community Foundation

San Jose, CA

The Catholic Community Foundation funds Catholic ministries and programs, including parish projects in evangelization, family ministry, formation, music, outreach, worship, and youth in the Diocese of San José; donor-advised funds may also support Catholic and non-Catholic nonprofits nationwide. Its 2024 grants ranged from $5,250 to $5.16 million, with a median of $13,600. It accepts applications through its annual Living the Faith Grants for diocesan parishes; other grants are donor-directed or determined by fund terms.

The Sobrato Family Foundation

Mountain View, CA

The Sobrato Family Foundation’s 2024 grants supported a range of charitable giving and impact investments, including housing, home ownership, and bilingual education projects. Grants ranged from $100 to $5 million, with a median of $75,000; 81% of grant dollars went to California recipients. The available information does not say whether it accepts unsolicited requests.

Heffernan Group Foundation

Walnut Creek, CA

The Heffernan Group Foundation supports education, homelessness and food-insecurity efforts, and community engagement, with most of its 2024 grant dollars going to California organizations. Its website says nonprofit grants typically range from $2,500 to $25,000; grants are awarded by invitation, so it does not describe an open unsolicited-request process.

Connors Foundation

Vineland, NJ

Texas Instruments Foundation

Dallas, TX

The Texas Instruments Foundation funds charitable and educational organizations, with interests including education, human services, racial equity, and the arts; its geographic focus is Texas, though it also gives elsewhere. In 2024 it made 4,484 grants, with a median award of $500 and amounts ranging from $13 to $1,128,000. It accepts unsolicited requests online and has no submission deadlines.

The Brandenburg Family Foundation

San Jose, CA

The Brandenburg Family Foundation funds programs promoting self-reliance, economic independence, and quality of life, including poverty relief, education, arts, public safety, and youth development, primarily in Silicon Valley and beyond. Its 2024 grants ranged from $165 to $252,000, with a median of $5,000. It does not accept unsolicited requests and gives only to preselected organizations.

Destination Home SV co Silicon Valley Community Foundation

San Jose, CA

Destination: Home supports deeply affordable and supportive housing, homelessness prevention, and housing stability for extremely low-income and homeless households, primarily in Santa Clara County. In 2024, grants ranged from $7,500 to $5,991,728, with a median of $32,625. It accepts unsolicited requests through an online grant inquiry form from eligible organizations with projects aligned with its priorities.

Matt & Gretchen Dinapoli Family

Los Gatos, CA

The foundation’s grants support education, arts and cultural organizations, and community needs, with 97% of its 2024 grant dollars going to recipients in California. Its 39 grants totaled $487,749, ranging from $175 to $245,000, with a median of $2,073. It gives only to preselected charitable organizations and does not accept unsolicited requests.

Agilent Technologies Foundation

Santa Clara, CA

The Agilent Technologies Foundation funds environmental quality and climate resilience, STEM education and economic opportunity—especially for underrepresented communities—and scientific research, with 2024 grants concentrated in Delaware and also supporting work elsewhere in the U.S. Grants ranged from $1,000 to $2,009,045, with a median of $25,000; its Research Catalyst program offers awards of up to $500,000 for three-year projects. It funds only preselected charitable organizations and does not accept unsolicited requests.

California Community Foundation

Los Angeles, CA

The California Community Foundation funds work in education, health, housing, immigration, and other community needs, primarily in Los Angeles County. Its 2025 grants had a median of $50,000, though amounts varied widely; it does not accept unsolicited funding requests.

Tides Foundation

San Francisco, CA

Tides Foundation funds community-led organizations advancing equity and justice, including work on health, climate, gender equity, democracy, and immigrant communities. Its 2024 grants had a median of $50,000, though amounts varied widely, and it funds eligible organizations in the U.S. and abroad, with the most grant dollars going to California, New York, and Washington, D.C. Some programs are open or invitation-only; the Advancing Girls Fund is listed as open, but the profile does not state a general policy on unsolicited grant requests.