The Edward Lee and Slocumb Hollis Perry

Bristol-Myers Squibb Foundation Inc

Princeton, NJ

The Bristol-Myers Squibb Foundation supports health-access initiatives for disproportionately affected populations, including cancer, blood disorders, brain health, and clinical-trial participation, in the United States and internationally. In 2024, its median grant was $134,090, though awards varied widely; it says application materials are available upon request and advises organizations to contact it about the process, but does not state whether unsolicited requests are accepted.

Aetna Foundation Inc

Hartford, CT

Aetna Foundation supported health and wellness, access to health care, and related community needs; its 2021 grants ranged from $5,000 to $1 million, with a median of $40,000, and went to organizations across multiple states, especially in D.C. and Connecticut. Its 2021 filing was marked final, so it appears to have ended or be winding down grantmaking; that filing said there were no restrictions on who could apply and pointed applicants to its website for application materials.

McKesson Foundation Inc

Dallas, TX

McKesson Foundation supports healthcare access across the U.S. and Canada, focusing on cancer, healthcare workforce training, and emergency response, especially for vulnerable communities; local priorities include Atlanta, Columbus, Dallas-Fort Worth, Houston, Memphis, Montreal, Richmond, and Toronto. Its 2025 grants ranged from $10,000 to $2.47 million, with a median of $100,000. Its filing says it does not accept unsolicited requests, while its current website describes online applications: up to $25,000 year-round and larger requests from February 1 through April 30.

Middlecott Foundation

Boston, MA

The Middlecott Foundation supports organizations in areas including youth development, history, ocean education, and local food communities, with most 2024 grant amounts small: the median was $1,000, though grants ranged from $100 to $45,250. It is based in Boston; in 2024, recipients received the largest shares of funding in Massachusetts, Maine, New York, and Alaska. The foundation funds only preselected organizations and does not accept unsolicited requests.

American Tower Corporation Foundation

Boston, MA

Boston Foundation Inc

Boston, MA

The Boston Foundation funds equity-focused work in child well-being, economic opportunity, community wealth, and community leadership, primarily in Greater Boston. Its 2025 grants had a median of $25,000, while specific programs offer awards from up to $15,000 to $50,000; it accepts applications through some competitive initiatives, but whether it accepts unsolicited requests generally is not stated.

Eastern Bank Foundation

Wakefield, MA

Eastern Bank Foundation funds systemic efforts to advance economic inclusion and mobility, including small-business equity, early childhood development, affordable housing, and workforce development. Its programs range from $1,000–$10,000 for Community Donations, up to $15,000 for CITC Grants, and $50,000–$150,000 for Impact Grants; it supports organizations primarily in Massachusetts, New Hampshire, and Rhode Island. The foundation accepts online applications, with no specific submission deadlines stated.

Barr Foundation

Boston, MA

Barr Foundation funds arts and creativity, climate, education, and related initiatives, primarily supporting organizations and leaders in New England. Its 2024 grants ranged from $100 to $3.275 million, with a median of $80,000. It welcomes inquiries through program pages and occasionally issues open requests for proposals; most grants go to returning partners.

Liberty Mutual Foundation Inc

Boston, MA

Liberty Mutual Foundation funds nonprofits working on basic needs such as food and shelter, education and workforce development, and climate and community infrastructure, primarily in the Boston area, with grants also made in other states. Its 2024 grants had a median of $35,000 and ranged from $2,500 to $11 million; it accepts online applications on a rolling basis, with no stated deadlines.

Cummings Foundation Grants Inc (FKA Oneworld Boston Inc)

Woburn, MA

The foundation supports nonprofits focused on human services, education, healthcare, fairness and justice, and environmental causes, primarily in greater Boston and eastern Massachusetts, with limited support for Rwanda’s recovery. Its 2024 grants ranged from $1,000 to $3.5 million, with a median of $35,000; it accepts letters of inquiry through an online portal for its local grant program.

Good Sports Inc

Braintree, MA

Good Sports provides free sports equipment, footwear, and apparel to established schools and community organizations running ongoing youth sports and physical-activity programs in high-need communities; it serves all 50 states and Puerto Rico. In 2025, grants ranged from $5,004 to $229,133, with a median of $12,781. Youth programs and schools can apply through its community-organization application process.