Connecticut

Foundations & grantmakers in Connecticut

2,007 private foundations based in Connecticut, sorted by size. Local funders frequently prioritize organizations in their own communities — a strong place for Connecticut nonprofits to start.

Peter And Carmen Lucia Buck Foundation INC

Mystic, CTPhilanthropy & Grantmaking $2838.8M in assets

Dalio Foundation INC

Westport, CTPhilanthropy & Grantmaking $1665.1M in assets

Zoom Foundation

Greenwich, CTPhilanthropy & Grantmaking $1252.7M in assets

Jane And Daniel Och Family Foundation

Greenwich, CTPhilanthropy & Grantmaking $570.1M in assets

Steven & Alexandra Cohen Foundation INC

Stamford, CTPhilanthropy & Grantmaking $537.2M in assets

Halvorsen Family Foundation

Stamford, CTPhilanthropy & Grantmaking $365.4M in assets

F B Heron Foundation

New Haven, CT $349.3M in assets

The Tow Foundation INC

New Canaan, CTPhilanthropy & Grantmaking $311.4M in assets

The Risc Foundation INC

New Haven, CTPhilanthropy & Grantmaking $279.4M in assets

Boehringer Ingelheim Cares Foundation INC

Ridgefield, CTEducation $251.9M in assets

Low Road Foundation

Sharon, CTPhilanthropy & Grantmaking $217.1M in assets

Newmans Own Foundation

Westport, CTPhilanthropy & Grantmaking $215.7M in assets

Seedlings Foundation

Branford, CTPhilanthropy & Grantmaking $215.4M in assets

Leon Lowenstein Foundation INC

Madison, CT $199.5M in assets

Mcchord Foundation

Norwalk, CTHuman Services $182.0M in assets

Knobloch Family Foundation

Fairfield, CTPhilanthropy & Grantmaking $163.2M in assets

Pitch Foundation

Riverside, CTPhilanthropy & Grantmaking $157.3M in assets

Chantecaille Family Foundation

Greenwich, CTEnvironment $154.4M in assets

The Grossman Family Foundation

Cos Cob, CTPhilanthropy & Grantmaking $142.5M in assets

Big Win Philanthropy INC

Greens Farms, CTYouth Development $139.0M in assets

Melville Charitable Trust INC

New Haven, CTPhilanthropy & Grantmaking $130.7M in assets

Grace Farms Foundation

New Canaan, CTPhilanthropy & Grantmaking $124.7M in assets

Connecticut Health Foundation INC

Hartford, CTPhilanthropy & Grantmaking $122.5M in assets

Hampshire Foundation INC

Hartford, CTFood, Agriculture & Nutrition $122.1M in assets

William Caspar Graustein Memorial Fund

Hamden, CT $121.2M in assets

Edward John Noble Foundation INC

Greenwich, CT $121.0M in assets

Skylight Charitable Tr

Fairfield, CT $106.2M in assets

Berkley Foundation For Historical Books And Documents

Greenwich, CTPhilanthropy & Grantmaking $100.0M in assets

Weiss Family Foundation

Rocky Hill, CTPhilanthropy & Grantmaking $98.5M in assets

American Savings Foundation INC

New Britain, CTPhilanthropy & Grantmaking $98.1M in assets

Royce Family Fund INC

Greenwich, CT $97.4M in assets

Leir Foundation INC

Ridgefield, CT $94.7M in assets

Brant Foundation INC

Greenwich, CTArts, Culture & Humanities $94.6M in assets

Brothers Brook Foundation

Stamford, CTPhilanthropy & Grantmaking $90.9M in assets

Karin Bain And John Kukral Foundation

Old Greenwich, CTPhilanthropy & Grantmaking $88.1M in assets

S & L Marx Foundation INC

Greenwich, CTPhilanthropy & Grantmaking $83.1M in assets

1772 Foundation INC

Pomfret Ctr, CTPhilanthropy & Grantmaking $81.1M in assets

The Patrick And Catherine Donaghue Medical Research Foundation

West Hartford, CT $81.0M in assets

Martino Family Foundation

New Canaan, CTPhilanthropy & Grantmaking $79.7M in assets

The Emily Hall Tremaine Foundation INC

Tolland, CT $78.8M in assets

Michael And Carol Lowenstein Foundation INC

Greenwich, CTPhilanthropy & Grantmaking $73.8M in assets

Synchrony Foundation

Stamford, CTPhilanthropy & Grantmaking $72.3M in assets

John And Mary Pappajohn Family Foundation

Stamford, CTPhilanthropy & Grantmaking $71.3M in assets

Azcat Foundation

Greenwich, CTPhilanthropy & Grantmaking $66.2M in assets

Seven Bridges Foundation INC

Greenwich, CTArts, Culture & Humanities $62.1M in assets

Jane Coffin Childs Memorial Fund For Medical Research

New Haven, CT $60.0M in assets

Lone Pine Foundation INC

Greenwich, CTPhilanthropy & Grantmaking $58.6M in assets

Meredith And Whitney George Family Foundation INC

Darien, CTHuman Services $56.3M in assets

Foerster Bernstein Foundation

Norwalk, CT $56.0M in assets

Point72 Employee Directed Giving Foundation

Stamford, CTPhilanthropy & Grantmaking $55.3M in assets

Elinor Patterson Baker Foundation

Greenwich, CT $51.7M in assets

Harold W Mcgraw Jr Family Foundation INC

Stamford, CTPhilanthropy & Grantmaking $51.0M in assets

Mulberry Essence Foundation

Greenwich, CTPhilanthropy & Grantmaking $49.7M in assets

Loon Point Foundation

Stamford, CTPhilanthropy & Grantmaking $49.1M in assets

Manresa Island Corp

Norwalk, CTPhilanthropy & Grantmaking $49.0M in assets

Town Fair Tire Foundation INC

East Haven, CTHealth — Disease & Disorders $46.1M in assets

Maximilian E & Marion O Hoffman Foundation INC

West Hartford, CT $45.8M in assets

Bok Fam Foundation Tr

Canaan, CTPhilanthropy & Grantmaking $45.6M in assets

Rutledge Family Foundation

Greenwich, CTPhilanthropy & Grantmaking $45.2M in assets

Dahesh Museum Of Art

Greenwich, CT $43.9M in assets
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