J & H Foundation

Dunbar Family Foundation Dima

Pennington, NJ

The foundation supports a varied mix of religious, humanitarian, veterans-service, child-welfare, and civic organizations, with 2025 grants ranging from $10,000 to $150,000 and a median of $25,000. Its 2025 giving went primarily to organizations in Alabama, followed by North Carolina and Georgia. It funds only preselected charitable organizations and does not accept unsolicited requests.

Wabtec Foundation

Pittsburgh, PA

Wabtec Foundation funds education, especially literacy, academic achievement, and workforce readiness, and environmental projects, prioritizing communities where Wabtec operates and organizations connected to employee volunteering. Its direct-grant awards are typically $1,000–$10,000; applications are considered, though the profile does not state whether unsolicited requests are accepted.

United Way Of Massachusetts Bay Inc

Boston, MA

United Way of Massachusetts Bay funds nonprofits and partnerships advancing economic justice through economic mobility, education and youth success, housing stability, and safety-net support in eastern Massachusetts. Its 2025 grants had a median of $50,000 (ranging from $5,000 to over $1.4 million); it has offered open application processes for specific grant programs, but the profile does not state whether it accepts unsolicited requests generally.

The William H Donner Foundation Inc

Tarrytown, NY

The William H. Donner Foundation supports organizations addressing environmental, social, and public policy issues, with grants spanning community, national, and international work. In 2024, grants ranged from $2,500 to $354,100, with a median of $20,000; recipients were concentrated in California and New York, among other states. It funds by invitation only and does not accept unsolicited requests.

Hayes Family Foundation

Fort Lauderdale, FL

Comporium Foundation Inc

Rock Hill, SC

Comporium Foundation supports education, community welfare, civic activity, health, economic development, trails, and religious organizations, primarily in South Carolina and North Carolina. Its 2024 grants ranged from $100 to $70,000, with a median of $3,625. It does not accept unsolicited requests and contributes only to preselected charitable organizations.

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 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.

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.

Marin Community Foundation

Novato, CA

Marin Community Foundation funds equity-focused work, including affordable housing, homelessness, community resilience and power, and arts; its Buck Family Fund supports organizations serving Marin County, including those based elsewhere. Its 2025 grants had a median of $25,000 and ranged from $5,050 to $10 million; the profile does not state whether it accepts unsolicited requests.

Sempra Foundation

San Diego, CA

The Sempra Foundation funds climate action and resilience, inclusion, economic empowerment and workforce development, community engagement, and disaster preparedness in communities where Sempra employees live and work, including California, Texas, Washington, D.C., and Mexico. In 2024, grants ranged from $4 to $100,000, with a median of $260. It awards grants by invitation only and does not accept unsolicited requests.