Albert and Bertha Gamper Foundation

Paul and Jill Kaneb Family Charitable Foundation

Vero Beach, FL

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.

Donald C McGraw Foundation Inc

Delray Beach, FL

The foundation supports hospitals and medical organizations, schools, youth services, and museums, with most 2025 funding going to organizations in Massachusetts and Florida. Its 2025 grants ranged from $2,000 to $300,000, with a median of $25,000. It does not accept unsolicited requests and gives only to preselected charitable organizations.

Joan Bentinck-Smith Charitable

Cotuit, MA

Demoulas Foundation

Chelmsford, MA

The Demoulas Foundation supports education, health, civic and cultural work, and religious organizations, primarily in Massachusetts, with some grants in New Hampshire, New York, and Rhode Island. Its 2024 grants ranged from $500 to $30,653, with a median of $5,000. It accepts unsolicited requests by letter describing the need for support.

The Debs Foundation

Fort Lee, NJ

The Debs Foundation funds historical, educational, cultural, humanitarian, and social-service organizations. Its 2024 grants ranged from $500 to $135,000, with a median of $5,000, and most funding went to organizations listed in New York and Rhode Island. It does not accept unsolicited requests and gives only to preselected organizations.

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.

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.

American Tower Corporation Foundation

Boston, MA