Oscar Frederick Peyser Foundation Inc

Hartford Foundation for Public Giving

Hartford, CT

The Greater Hartford Gives Foundation funds nonprofits, agencies, and scholarships, with priorities including equity, social and economic mobility, community wellbeing, civic engagement, and arts and culture. Its 2024 itemized grants had a median of about $21,600, with awards ranging from about $5,000 to $2.48 million, and it primarily serves 29 towns in Greater Hartford. It offers annual, priority-aligned grant opportunities; the profile does not state whether it accepts unsolicited requests.

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.

Farmington Bank Community

Newington, CT

The foundation funds nonprofits addressing economic opportunity, health, and basic needs in its 16-community Central Connecticut service area, prioritizing organizations with deep local roots. Grants average about $8,000, with a stated maximum of $20,000; whether it accepts unsolicited requests is not specified.

The Maximilian E and Marion O Hoffman

West Hartford, CT

The foundation supports education, health care, social services, food assistance, and community and cultural organizations, primarily in Connecticut, with additional giving in Maine, Rhode Island, and New York. Its 2025 grants ranged from $2,500 to $250,000, with a median of $19,000. It accepts requests using its prescribed application form; applicants should contact Marion Barrak to obtain one.

J Walton Bissell Foundation Inc

West Harford, CT

The foundation supports nonprofits working with communities under threat, the arts, and people with disabilities, primarily in Hartford; most 2024 grant dollars went to Connecticut organizations. Its 2024 awards ranged from $4,825 to $25,000, with a median of $10,000. It accepts unsolicited online applications from eligible 501(c)(3) organizations.

Americares Foundation Inc

Stamford, CT

Americares funds health care organizations and programs focused on disaster preparedness and recovery, access to medicines and medical supplies, and community health services. In 2025, its grants ranged from $5,073 to $3.86 million, with a median of about $58,700; it works in the United States and internationally, reaching an average of 80 countries each year. The profile does not state whether it accepts unsolicited requests.

American Savings Foundation Inc

New Britain, CT

The foundation funds education, human services, and arts and culture, especially programs serving children, youth, and families, with a primary focus on New Britain and Waterbury and grants across 64 Connecticut towns. In 2025, its grants ranged from $238 to $150,000, with a median of $1,750; it also offers Community Grants of up to $5,000.

Eversource Energy Foundation Inc

Hartford, CT

The Eversource Energy Foundation funds U.S. 501(c)(3) nonprofits working on basic needs, education, environmental stewardship, community engagement, and economic or workforce development. It gives in Eversource’s service territory in Connecticut, Massachusetts, and New Hampshire; its 2024 median grant was $2,000, though awards ranged from $250 to $700,000.

The Community Foundation for Greater New Haven

New Haven, CT

The Community Foundation for Greater New Haven supports nonprofits working in civic vitality, arts and culture, health, and education across its 20-town Greater New Haven service area. Its 2024 grants had a median of $15,000, though amounts varied widely; it offers competitive, online application-based programs, but whether it accepts unsolicited requests is not stated.

Fairfield County's Community Foundation Inc

Norwalk, CT

Fairfield County’s Community Foundation funds local nonprofits addressing education and careers, economic security, health equity, housing, civic engagement, and related community needs in Fairfield County, Connecticut. Awards vary widely: capacity-building grants are up to $10,000, Community Impact Grants are $10,000–$15,000, and reported 2025 grants had a median of $24,080. It accepts unsolicited applications for some programs, including rolling capacity-building and small-grant opportunities; Strategic Partner Grants are invitation-only.

Viking Global Foundation Inc

Stamford, CT