The Peterson Family Foundation

Enterprise Holdings Foundation

Saint Louis, MO

Enterprise Holdings Foundation supports nonprofits in health, education, arts, disaster relief, reforestation, hunger relief, and community equity, with an emphasis on organizations actively supported by Enterprise employees and their families. Its reported grants range widely: 2024 giving averaged about $7,700 across 9,499 grants, while the foundation also offers awards of up to $40,000; it supports communities where Enterprise operates worldwide. Unsolicited requests are accepted at any time, but eligible applications must be submitted by an Enterprise team member or their spouse or domestic partner on behalf of a nonprofit they actively support.

Suncoast West Foundation

Naples, FL

The foundation supports preselected charitable organizations for general charitable purposes, including education, social services, and community programs, with most funding going to Florida and additional grants in several other states. In 2025, its 51 grants ranged from $35 to $68,000, with a median of $3,000. It does not accept unsolicited requests.

Knight Family Foundation Formerly

Houston, TX

The Houston-based foundation supports efforts to improve children’s quality of life and social conditions, including education, child development, health care, community programs, and conservation. It typically awards about $1,000–$25,000, with a median grant of $5,000, primarily in Louisiana and Texas. It accepts written requests with supporting materials and does not limit giving to preselected organizations.

Joseph J Schott Foundation

Mount Pleasant, SC

The Joseph J Schott Foundation supports racial justice in K–12 education, grassroots organizations, and parent- and youth-led initiatives, with a national focus and particular interest in the Northeast, South, and West. Its 2024 grants ranged from $1,000 to $115,000, with a median of $5,000. The profile says requests should be sent to trustee William Dunne Saal and that giving is not limited to preselected organizations.

Yiakas Family Foundation

Palos Verdes Estates, CA

Ima Foundation

Wichita, KS

The Anne and Gerald Freedman Charitable

Princeton, NJ

The Anne and Gerald Freedman Charitable supports a range of charitable organizations, with the largest share of its 2026 grant dollars going to New Jersey, followed by the District of Columbia and New York. Its 197 grants ranged from $50 to $48,000, with a median of $1,000. It funds only preselected organizations and does not accept unsolicited requests.

Massarelli Charitable Foundation

Mettawa, IL

The foundation supports schools and charitable organizations, with grants in 2024 ranging from $2,500 to $15,000 and a median of $10,000. Most funding went to Illinois, with some support in Wisconsin and other states. It funds only preselected organizations and does not accept unsolicited requests.

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 nonprofits and civic work in Duval, St. Johns, Nassau, Baker, Clay, and Putnam counties, with interests including neighborhoods, education, aging adults, arts, women and girls, young children, and early literacy. Its 2024 grants had a median of $5,000, though amounts varied widely; most donor-advised grants are not open to applications, but eligible nonprofits can apply through competitive programs when application windows are open.

Community Foundation of Tampa Bay Inc

Tampa, FL

The Community Foundation of Tampa Bay funds nonprofits addressing economic opportunity, environmental sustainability, health, education, and community vitality in Hillsborough, Pinellas, Pasco, Hernando, and Citrus counties. Its annual competitive grants are typically $10,000–$50,000; it also accepts year-round requests for urgent, unforeseen needs of up to $250,000. Apply through the relevant grant opportunity; the profile does not state whether general unsolicited requests are accepted.

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 a focus on its Florida service area. Community grants provide up to $25,000 per organization per fiscal year; larger catalytic grants are available, and 2025 grants had a median of $16,251. It accepts unsolicited requests through scheduled Community Grant cycles; catalytic grants start with a letter of inquiry, and initiative grants are by invitation only.