United States Masters Swimming Inc

Just so Charitable Foundation

Boston, MA

The Ad Philanthropic Fund Inc

New York, NY

The AD Philanthropic Fund supports schools and universities, youth and human-services organizations, and health-related organizations, primarily through general-support grants. Its 2025 grants ranged from $500 to $55,500, with a median of $5,000, and mainly went to organizations in New York, New Jersey, Indiana, Colorado, and South Dakota. It gives only to preselected organizations and does not accept unsolicited requests.

The Robert J Gunterberg Charitable

Cape Coral, FL

The Robert J Gunterberg Charitable supports arts and culture, health and human services, education, housing and financial security, community services, and veterans’ programs. Its 2024 grants ranged from $3,000 to $180,000, with a median of $20,000, and primarily went to organizations in Pennsylvania and Florida, with additional grants in Illinois, New York, and Georgia. It does not restrict giving to preselected organizations; the filing says to contact Carol C. Culliton Metzger with a cover letter and relevant details.

Steve & Delores Sarovich Foundation

Lisle, IL

H Fort Flowers Foundation

Houston, TX

The H Fort Flowers Foundation supports higher education, arts and culture, health, social services, food assistance, animal welfare, and religious organizations. In 2025, grants ranged from $400 to $66,000, with a median of $2,000, and went to recipients across multiple states, especially Texas, Ohio, Georgia, Wyoming, and Colorado. Its filing says there is no special application form or deadline and no restrictions on awards; it does not explicitly state whether unsolicited requests are accepted.

The Emily Hall Tremaine Foundation Inc

Tolland, CT

The Emily Hall Tremaine Foundation funds innovative projects in contemporary art, environmental solutions, and education, including support for learners with dyslexia and other learning differences, principally in the United States. Its 2024 grants ranged from $100 to $155,000, with a median of $4,500; it does not accept unsolicited requests for general grantmaking, though it offers application-based art programs.

Stupp Bros Bridge & Iron Foundation

St. Louis, MO

The Stupp Bros Bridge & Iron Foundation funds community, education, health, and park organizations, with most grant dollars going to Missouri recipients. Its 2025 grants ranged from $250 to $112,000, with a median of $3,250. It gives only to preselected organizations and does not accept unsolicited requests.

FM Kirby Foundation Inc

Morristown, NJ

The F. M. Kirby Foundation funds organizations working in areas such as education, health, arts, the environment, human services, religion, and public affairs, with an emphasis on self-reliance and strong communities. Its 2024 grants ranged from $2,250 to $500,000, with a median of $45,000, and its main geographic interests include New Jersey, North Carolina’s Research Triangle, parts of Pennsylvania, and Adirondack Park in New York. It does not accept unsolicited requests; selected organizations are invited to apply.

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.