Mobedshahi Family Foundation

The Applied Materials Foundation

Santa Clara, CA

The Applied Materials Foundation funds education, arts and culture, civic engagement, environmental projects, girls’ empowerment, and disaster relief, prioritizing communities where the company operates. In 2025, grants ranged from $101,907 to $2.5 million, with a median of about $374,000, and went mainly to California and South Carolina, with some support in Texas. Applicants should consult its grant guidelines; whether it accepts unsolicited requests is not stated.

The David and Lucile Packard Foundation

Los Altos, CA

The David and Lucile Packard Foundation funds charitable organizations working on just societies, healthy families and communities, and a healthy natural world, including climate solutions, ocean conservation, and science. Its 2024 grants had a median of $150,000, and half of grant dollars went to California recipients. It accepts unsolicited requests, but less than 1% of its grants come from them.

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.

Leo M Shortino Family Foundation

San Jose, CA

The foundation funds education and youth programs, scholarships, summer learning and literacy, arts and culture, and other community and human services, most often through direct-service or capital-project grants in Santa Clara County. In 2024, grants ranged from $500 to $190,000, with a median of $35,000. It accepts an online letter of intent and may invite a full proposal; applicants may also submit a written proposal to the executive director.

Janet De Carli Charitable Foundation

Cupertino, CA

Chamber Music America Inc

Brooklyn, NY

Chamber Music America funds chamber music artists, ensembles, and presenters through programs supporting commissions, jazz projects, artistic work, and professional development. Recent awards ranged from $8,500 to $37,000, with a median of $10,000; programs serve eligible U.S.-based applicants, and some are specific to New York City. Its grant programs are described, but whether it accepts unsolicited requests is not stated.

Makahakama Foundation

Palo Alto, CA

Makahakama Foundation funds nature conservation, under-resourced entrepreneurs, and community resilience, with 2024 grants mainly supporting organizations in Hawaiʻi and California, as well as Virginia and New York. Grants ranged from $2,000 to $300,000, with a $5,000 median; the foundation typically provides multi-year general operating support. It funds only preselected organizations and does not accept unsolicited requests.

Quest Foundation

Danville, CA

QUEST FOUNDATION supports organizations focused on education and youth development, including literacy, mentoring, and college access. Its 2024 grants ranged from $4,500 to $200,000, with a median of $35,000; most funding went to California, with additional grants in Oregon and other states. It funds only preselected charitable organizations and does not accept unsolicited requests.

The William & Flora Hewlett Foundation

Menlo Park, CA

The William & Flora Hewlett Foundation funds education, climate and conservation, the arts, gender equity, governance, democracy, and philanthropy, with work in the San Francisco Bay Area, the U.S. West, nationally, and internationally. Its 2024 grants had a median of $150,000, though awards ranged from $50 to more than $11 million; it often provides long-term general operating support. It generally does not accept unsolicited requests, except through invited open processes.

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.

The Campbell Foundation

Austin, TX

The Campbell Foundation supports nonprofits that advance equitable access to opportunity through education, broadly defined, in Austin, New Orleans, and the San Francisco Bay Area. Grants average about $35,000 per year, with 2025 awards ranging from $5,000 to $50,000; it accepts unsolicited requests through an online Letter of Interest.

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.