Physicians Organization at Children's Hospital Inc

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.

Tr Uw G Gorham Peters

Boston, MA

The foundation supports Massachusetts charitable organizations, including hospitals, health-related groups, and community-serving nonprofits. Its 2025 grants ranged from $20,000 to $120,000, with a median of $55,000. It gives only to preselected organizations and does not accept unsolicited requests.

Children's Tumor Foundation

New York, NY

The Children’s Tumor Foundation funds early-stage research, clinical studies, and related work to improve care for people affected by neurofibromatosis and schwannomatosis. In 2024, its 50 grants ranged from $5,095 to $449,795, with a median of about $39,800, and went to recipients across the U.S.; its Young Investigator Award is described as international. The profile does not state whether it accepts unsolicited requests.

Children's Hospital Ophthalmology Foundation Inc

Boston, MA

The foundation's mission is to provide ophthalmology services primarily to patients at boston children's hospital and at satellite locations. The foundation carries on and promotes basic and applied medical research and education in the field of ophthalmology. The foundation also provides care for patients regardless of their ability to pay.

Howland Family Foundation

Norwood, MA

The Howland Family Foundation supports charitable organizations in areas including higher education, health care, disability services, youth services, and charitable aid, with most 2025 funding going to Massachusetts recipients. Its 2025 grants ranged from $250 to $10,000, with a median of $1,000. It funds only preselected organizations and does not accept unsolicited requests.

Fox Rock Foundation

Quincy, MA

Fox Rock Foundation supports a varied group of charitable organizations, with no stated mission or formal funding priorities. Its 2025 grants ranged from $200 to $25,000, with a median of $2,000; most funding went to Massachusetts, with smaller amounts awarded in Illinois, Florida, New York, and Colorado. It gives only to preselected organizations and does not accept unsolicited requests.

Charles Dicroce Family Foundation

Tequesta, FL

The Charles DiCroce Family Foundation supports charitable, educational, medical, scholarship, and humanitarian organizations, with recent grants mainly in Massachusetts and Florida. In 2024 it gave $45,000 across 11 grants, ranging from $500 to $20,000 (median $500). It does not accept unsolicited requests and funds only preselected organizations.

Cystic Fibrosis Foundation

Bethesda, MD

The Cystic Fibrosis Foundation funds cystic fibrosis research, drug development, specialized care, and related training and clinical programs. In 2024, its grants had a median of about $150,000, with awards ranging from $2,800 to nearly $12.9 million; it supports work nationwide. Applications are submitted through specific funding opportunities, but the profile does not state whether unsolicited requests are accepted.

Max & Sophie Mydans Fndn Ui

Dallas, TX

The Dallas-based foundation supports preselected charitable organizations in higher education, health care, music, the arts, and other charitable work, with most recent grants concentrated in Massachusetts and New York. In 2025 it gave $50,519 across 18 grants, ranging from $101 to $7,578, and it does not accept unsolicited requests.

Kretschmer Private Foundation

Wilmington, DE

The Kretschmer Private Foundation supports preselected charities in varied fields, including education, animal welfare, public media, humanitarian aid, and aviation, with grants across multiple states and the most 2025 funding going to Washington. Its 2025 grants ranged from $250 to $3,000, with a median of $1,000. It does not accept unsolicited funding requests.

Cayman Biomedical Research Institute

Ann Arbor, MI

President and Fellows of Harvard College

Cambridge, MA

Harvard’s grantmaking primarily supports research and education, including research awards and sub-awards to universities, hospitals, and research institutes. In 2025, it reported 352 grants ranging from $5,002 to $27.4 million, with a median of $123,018; recipients were concentrated in Massachusetts, which received 64% of grant dollars. The profile does not state whether Harvard accepts unsolicited requests.