Margaret & George Helow Family Foundation Inc

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.

Knights of Columbus Charitable Fund Inc

New Haven, CT

The fund supports Catholic organizations and other charities whose missions align with Catholic teachings, primarily through donor-advised grants; 2024 awards had a median of $16,250, though amounts varied widely. Its grants went to organizations across the United States, with the largest shares in Washington, DC, Ohio, Connecticut, Virginia, and California. It does not accept unsolicited grant applications.

Publix Super Markets Charities Inc

Lakeland, FL

Publix Super Markets Charities supports nonprofits addressing hunger, homelessness and housing, youth, education, and community needs in Florida, Georgia, Alabama, North Carolina, South Carolina, Tennessee, Virginia, and Kentucky. Its 2024 median grant was $2,500, though awards ranged widely; it accepts online requests from eligible organizations, with application periods varying by program.

The Community Foundation for Northeast Florida Inc

Jacksonville, FL

The Community Foundation for Northeast Florida supports neighborhood strengthening, nonprofit capacity, education, older adults, the arts, and other community needs, primarily in Baker, Clay, Duval, Nassau, Putnam, and St. Johns counties. Its 2024 grants had a median of $5,000, while its Program Support grants offer up to $25,000; eligible nonprofits may apply to competitive programs, but donor-advised funds do not accept applications.

Community Foundation of Tampa Bay Inc

Tampa, FL

The Community Foundation of Tampa Bay funds nonprofits through competitive grants and other programs focused on economic opportunity, environmental resilience, health and wellbeing, education, and vibrant communities. Its typical grant is about $25,000, and it serves Hillsborough, Pinellas, Pasco, Hernando, and Citrus counties. It accepts applications through its competitive grants process and rolling Critical Needs List.

Gulf Coast Community Foundation Inc

Venice, FL

Gulf Coast Community Foundation funds arts and culture, civic and economic development, education, the environment, health and human services, and disaster response, with grants generally serving Sarasota and Charlotte counties, DeSoto County, Boca Grande, Lakewood Ranch, and Longboat Key, Florida. In 2025, grants ranged from $5,030 to $2,101,739, with a median of $16,251; Community Grants are capped at $25,000 per nonprofit per fiscal year. It accepts letters of inquiry for Community Grants; Catalytic and Initiative Grants are by invitation.

Early Learning Coalition of Broward County Inc

Fort Lauderdale, FL

The Early Learning Coalition of Broward funds child care reimbursement and early-learning providers, including programs supporting child care and preschool, primarily in Broward County, Florida. Its 2025 grants ranged from $5,127 to $3,994,863, with a median of $158,921. The profile does not state whether it accepts unsolicited requests.

Leslie L Alexander Foundation Inc

Delray Beach, FL

The Leslie L Alexander Foundation supports animal rescue, education, children’s services, and other charitable work. In 2024, grants ranged from $600 to $1 million, with a median of $35,000; giving was concentrated in Florida and Texas, with awards also made elsewhere. It gives only to preselected organizations and does not accept unsolicited requests.

CSX Foundation Inc

Jacksonville, FL

United Way Miami Inc

Miami, FL

United Way Miami funds education, economic mobility, health and wellbeing, and resilient-community programs, with its community focus in Miami-Dade County. Its 2025 grants ranged from $5,082 to $1,693,432, with a median of $18,410; published opportunities include selected awards of up to $153,000. It publishes specific grant opportunities and application details; whether it accepts unsolicited requests is not stated.

The Community Foundation of Sarasota CO Inc

Sarasota, FL

The Community Foundation of Sarasota County funds nonprofit programs in areas including education, health care, basic needs, animal welfare, arts, and community capacity building. Its programmatic grants average $10,000–$25,000 and support organizations serving Sarasota, Manatee, Charlotte, and DeSoto counties; the profile does not state whether it accepts unsolicited requests.