Nancy Sayles Day Foundation

Karp Family Foundation Stephen R

Boston, MA

The Karp Family Foundation Stephen R. and supports charitable organizations in areas including education and human services, with most 2025 funding going to Massachusetts and New York. Its 2025 grants ranged from $100 to $500,000, with a median of $20,000; it funds only preselected organizations and does not accept unsolicited requests.

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.

Charina Foundation Inc

New York, NY

Charina Foundation supports 501(c)(3) organizations across varied fields, with most 2025 grant dollars going to recipients in New York and Massachusetts. Its 2025 grants ranged from $500 to $750,000, with a median of $7,500. It funds preselected organizations only and does not accept unsolicited requests.

Spread Wings Foundation

Carson City, NV

The foundation primarily funds educational purposes, with past grants also supporting universities and organizations serving seniors through care and housing. In 2024, it awarded 50 grants totaling $80,250, typically small (median $675), mainly to organizations in New York and Massachusetts, with some funding in New Jersey, Connecticut, and Delaware. It gives only to preselected charities and does not accept unsolicited requests.

Knox Foundation

Milwaukee, WI

The foundation supports educational, cultural, youth, environmental education, and community support organizations, with eligibility described as Minnesota-based, though its grants also reach other states. In 2024 it made 38 grants ranging from $1,000 to $150,000, with a median of $5,000. It accepts applications by letter, with a November 1 deadline.

Clara Foundation Inc

Siasconset, MA

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.