National Alliance of Healthcare Purchaser Coalitions Inc

Laura and John Arnold Foundation

Houston, TX

Arnold Ventures funds evidence-based research, policy analysis, and reforms in areas including criminal justice, health care, education, higher education, public finance, and infrastructure, with a focus on improving outcomes for Americans. Its 2024 grants ranged from $685 to $12.5 million, with a median of $122,776. It does not accept unsolicited requests; most proposals come through direct outreach, with periodic RFPs.

Ochsner Clinic Foundation

New Orleans, LA

Ochsner Clinic Foundation supports medical care, education, research, and community health, with 2024 grants also going to organizations working in areas such as education, workforce development, culture, and the arts; its stated funding priorities are not specified. In 2024, grants ranged from $5,250 to $815,660, with a median of $15,000, and 91% of grant dollars went to Louisiana recipients. The Foundation directs non-research project inquiries to its philanthropy office, but does not state whether it accepts unsolicited requests.

Caring for Colorado Foundation

Denver, CO

Caring for Colorado Foundation funds programs and systems that advance the health, well-being, and opportunities of Colorado young people and families, with a focus on youth ages 9–25 affected by health inequities. Its 2025 grants had a median of $60,000, with awards ranging from $7,999 to $1,312,834, and primarily support work benefiting Colorado communities.

In Him Resources Foundation

Chattanooga, TN

The foundation supports organizations and activities that spread the word of Jesus Christ, with most 2024 grant dollars going to recipients in Tennessee and others across several states. Its 2024 grants ranged from $1,500 to $29,000, with a median of $2,500. It says it does not limit giving to preselected organizations; applications are accepted year-round, with consideration usually in spring.

Sixteen Thirty Fund

Washington, DC

SIXTEEN THIRTY FUND supports social-change projects focused on areas including racial justice, voting access, health care, climate, and democracy, with work across the United States. In 2024, its grants ranged from $5,700 to $27.85 million, with a median of $115,000. It generally requires a written application, but the profile does not say whether it accepts unsolicited requests.

The Sheri and Les Biller Family Foundation

Seattle, WA

The Sheri and Les Biller Family Foundation supports supportive care for people with serious illnesses, social impact theatre, and workforce development and career and technical education across the United States; its theatre program focuses on Western states. In 2024, grants ranged from $150 to $2 million, with a median of $10,000. It generally does not accept unsolicited requests, but its Social Impact Theatre Grant Program has a separate application cycle.

Promise Network Inc

Birmingham, AL

The Commonwealth Fund

New York, NY

The Commonwealth Fund supports health care research, policy, and projects that improve access, care quality, affordability, and equity, primarily through grants to health care-focused organizations. In 2025, grants ranged from $75 to $2.35 million, with a median of $15,000; it funds work in the United States and supports international learning and exchange. It accepts letters of inquiry through its online portal on a rolling basis and responds to unsolicited proposals, generally from tax-exempt charities.

Illinois Coalition Against Domestic Violence

Springfield, IL

The Illinois Coalition Against Domestic Violence funds Illinois domestic-violence service providers, supporting victim services such as advocacy, counseling, and shelter-related services. Its 2025 grants ranged from $7,500 to $424,529, with a median of about $175,000; its website lists no current funding opportunities, and does not state whether unsolicited requests are accepted.

The Hebrew Home for the Aged at Riverdale Foundation Inc

Bronx, NY

The foundation supports programs and organizations serving older adults in the New York area, with most 2024 grant dollars reported in New York. Its 12 grants ranged from $5,000 to $16.8 million, but the median was $7,750; no information is provided about unsolicited requests.

California Healthcare Foundation

Oakland, CA

The California Health Care Foundation funds California-focused projects that improve health care for people with low incomes and communities underserved by the system, including work on access, behavioral health, health equity, research, and policy. Its 2025 grants ranged from $5,200 to $4.1 million, with a median of $50,000. It accepts unsolicited requests by letter of inquiry, though most grants are solicited or made through competitive requests for proposals.

The Skillman Foundation

Detroit, MI

The Skillman Foundation funds Detroit organizations working on education systems change, youth development, and community services that support Detroit youth. Its 2024 grants had a median of $10,000 and ranged from $50 to $500,000; it generally proactively invites partnership applications, though it welcomes connections from organizations and currently accepts applications to its $2,500–$10,000 President’s Discretionary Fund.