W Horizon Foundation

Educational Credit Management Corporation

Minneapolis, MN

Educational Credit supports postsecondary access and student success, including FAFSA assistance, financial education, and student-support programs. Its 2024 grants had a median of $55,383, though amounts varied widely; funding was concentrated in Minnesota, with grants also reaching other states. The profile states that ECMC Foundation accepts unsolicited requests through a rolling online Letter of Inquiry process.

Henry L Guenther Foundation

Seal Beach, CA

The Henry L. Guenther Foundation funds charitable services that improve human welfare, including medical care, youth opportunities, education, housing, and humanitarian projects. Its 2024 grants ranged from $5,000 to $500,000, with a median of $25,000, and primarily benefit California residents, especially in Southern California. It accepts online applications from qualified charitable organizations serving Californians; individuals cannot apply.

Society for Conservation Biology

Washington, DC

SCB funds applied conservation biology projects at universities and other organizations, as well as conservation research awards and fellowships. Its 2025 grants ranged from $12,000 to $117,528, with a median of $111,185, and its programs and community are global; the profile does not state whether it accepts unsolicited requests.

Mental Research Institute

Menlo Park, CA

The Mental Research Institute funds research and programs using systemic, interactional approaches to psychology, social systems, communication, and human relationships, including mental health and family-related work. Its 2025 grants ranged from $4,500 to $25,000, with a median of $20,000, and went to recipients in multiple states. Although its website describes a rolling application process, its 2024 filing says it funds only preselected organizations and does not accept unsolicited requests.

Robert and Mildred Holmes

Gallup, NM

The foundation funds education scholarships, including memorial basketball scholarships for eligible Gallup students, and medical research. Its 2025 grants ranged from $500 to $5,000, typically $1,000, supporting recipients in several states; it contributes only to preselected organizations and does not accept unsolicited requests.

United Jewish Foundation

Bloomfield Hills, MI

United Jewish Foundation funds Jewish community continuity, including Jewish organizations, human services, education, and related community programs. Its 2025 grants had a median of $18,000, though awards ranged widely; 87% of grant dollars went to Michigan, with some support elsewhere. The profile does not state whether it accepts unsolicited requests.

Tanios Family Foundation

Rancho Palos Verdes, CA

Freedom Together Foundation

New York, NY

The foundation funds work to strengthen multiracial democracy and build community and worker power, racial and gender justice, movement infrastructure, reproductive health, medical research, and community institutions. In 2024, its grants ranged from $5,000 to $14 million, with a median of $500,000; its largest shares went to organizations in Washington, DC, New York, California, Massachusetts, and Illinois. It funds only preselected organizations and does not accept unsolicited requests.

American Psychiatric Association Foundation

Washington, DC

Promote the mental health and well-being of individuals and communities where we live, learn, work, worship, and play.

Intuitive Foundation

Sunnyvale, CA

The Intuitive Foundation funds medical and technology research, robotic-surgery training, and STEM and healthcare pathways, supporting eligible nonprofits in the United States and worldwide. Giving varies widely: 2024 grants ranged from $5,000 to $2.8 million, with a median of about $52,000; clinical research grants offer up to $75,000 per project. It accepts unsolicited online requests, reviewed quarterly.

Jay & Deanie Stein Foundation Trust

Jacksonville, FL

The Jay & Deanie Stein Foundation Trust supports arts and cultural organizations, education, religious and Jewish community life, historic preservation, and services for children and families. Its 2025 grants ranged from $100 to $378,000, with a median of $10,000; most funding went to California, followed by the District of Columbia, Mississippi, and New York. It does not accept unsolicited requests and gives 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.