Society for Pediatric Sedation Inc

The Susan G Komen Breast Cancer Foundation Inc

Dallas, TX

The Susan G. Komen Breast Cancer Foundation funds breast cancer research and programs supporting education, patient navigation, financial assistance, and access to care. Its 2025 grants ranged from $2,681 to $945,992, with a median of $158,660, and it funds work in the United States and 24 other countries. Research applications require an LOI, and full applications are by invitation; whether it accepts unsolicited requests is not stated.

Alzheimer's Disease & Related Disorders Association Inc

Chicago, IL

The Alzheimer’s Association funds Alzheimer’s and dementia research, including basic, clinical, social and behavioral studies, and supports care, prevention, early detection, awareness, and advocacy. In 2025, its 79 grants ranged from $10,000 to $13.3 million, with a median of $270,750; research opportunities are open to U.S. and international researchers.

Smith Richardson Foundation Inc

Greensboro, NC

Smith Richardson Foundation funds research and writing on U.S. domestic public policy, national security, and foreign policy, with small direct-service grants for disadvantaged children and families in North Carolina and Connecticut. Its 2024 grants ranged from $1,000 to $400,000, with a median of about $50,000; grants went mainly to organizations in Washington, DC, California, Virginia, New York, and Massachusetts. It accepts concept papers for policy projects, inviting full proposals if a project merits further consideration; direct-service grants are customarily solicited by its governors.

Research Corporation dba Research

Tucson, AZ

Research Corporation supports early-stage basic scientific research, especially in the physical sciences, and academic scientists at colleges and universities in the United States and Canada. Its 2024 grants had a median of $55,000, with awards ranging from $74 to $193,142; the profile does not state whether it accepts unsolicited requests.

John Polakovic Charitable Trust

Cicero, IL

Russell Sage Foundation

New York, NY

The Russell Sage Foundation funds social science research on social, political, and economic issues affecting the United States, including inequality, race and immigration, work, and behavioral science. Its 2025 grants had a median of $37,500, while Core Research Grants can provide up to $200,000. It describes an application process through program-specific opportunities; whether it accepts unsolicited requests is not stated.

The Robert Wood Johnson Foundation

Princeton, NJ

The Robert Wood Johnson Foundation funds efforts to improve health and health equity in the United States, including systems change addressing structural barriers to health. In 2024, its grants ranged from $125 to $12.15 million, with a median of $40,000. It typically funds through targeted programs and partnerships; whether it accepts unsolicited requests is not stated.

Retina Research Foundation

Houston, TX

Retina Research Foundation funds retinal research and education, including pilot studies, research awards, fellowships, and academic chairs, with 2024 grants ranging from $25,000 to $700,000 and a median of $45,000. It supports institutions across the U.S. and offers some international fellowships; the profile does not state whether it accepts unsolicited requests.

Daniels Fund

Denver, CO

The Daniels Fund supports nonprofits working in aging, amateur sports, disabilities, addiction, early childhood and K–12 education, homelessness, and youth development. Its 2024 grants had a median of about $14,000, primarily for organizations in Colorado, New Mexico, Utah, and Wyoming; select national-impact programs are also eligible, by invitation only.

American Heart Association Inc

Dallas, TX

The American Heart Association funds basic, clinical, behavioral, translational and population research on cardiovascular, cerebrovascular and brain health, along with research training and education programs. In 2025 it awarded 833 grants totaling about $198 million; amounts ranged from $5,000 to nearly $9.93 million, with a median of $20,000. Research awards are for eligible U.S.-based nonprofit institutions, and the profile describes a formal proposal process but does not state whether unsolicited requests are accepted.

Whitehall Foundation Inc

Palm Beach, FL

Whitehall Foundation supports basic life-sciences research, especially nonclinical neurobiology, at U.S. institutions. Its 2025 grants had a median of $100,000; its programs offer up to $100,000 for Research Grants and $30,000 for Grants-in-Aid. The profile does not state whether it accepts unsolicited requests.

The Children's Hospital of Philadelphia

Philadelphia, PA

CHOP primarily funds pediatric research at universities, hospitals, and research organizations, and also supports employee-led health projects in communities served by CHOP and its Care Network in Pennsylvania and New Jersey. In 2025, it awarded 138 grants totaling about $50.3 million; the median grant was about $115,000, with awards ranging from about $5,800 to $14 million. The profile does not state whether CHOP accepts unsolicited requests.