Grantmaking foundations in Stamford, CT

172 grantmaking foundations in Stamford, Connecticut, ranked by recent giving reported to the IRS (about $2.3B combined).

Top foundations by giving (page 4)

76. H3 Foundation Inc

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $250K (2025)
77. Leon N Lapine Charitable Residuary Trust Ua 6th of Will 091585

    Stamford, CT
    $240K (2024)
78. Davis-Mccullough Foundation Inc

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $240K (2025)
79. Daycroft School Inc

    Stamford, CT · Unknown
    $240K (2024)
80. Friends for Youth Foundation

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $230K (2024)
81. Hexcel Foundation

    Stamford, CT
    $230K (2025)
82. Herbert & Sarah M Gibor Charitable Foundation

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $220K (2025)
83. Janet Stone Jones Foundation

    Stamford, CT
    $210K (2025)
84. Whitney and Anne M Stone Foundation

    Stamford, CT
    $200K (2025)
85. Walsh Family Foundation Inc

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $200K (2024)
86. Chilton Trust Foundation Inc

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $200K (2025)
87. Friends of the Ferguson Library Inc

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $180K (2025)
88. Stone-Wood Family Foundation

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $180K (2025)
89. Stratfield Fund

    Stamford, CT
    $150K (2025)
90. Grace J Fippinger Foundation Inc

    Stamford, CT
    $150K (2024)
91. Sally and Julius Smolen Foundation Inc

    Stamford, CT
    $150K (2025)
92. Claire L Helsing Foundation

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $150K (2024)
93. Louis J Kuriansky Foundation Inc

    Stamford, CT
    $140K (2024)
94. Lanesgate Foundation

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $140K (2025)
95. Alex G Nason Foundation Inc

    Stamford, CT
    $140K (2025)
96. The Whittingham Family Foundation Inc

    Stamford, CT
    $130K (2022)
97. Lempert Family Foundation

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $130K (2025)
98. Barbara and Edward Netter Foundation Inc

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $130K (2025)
99. William and Lesley King Foundation

    Stamford, CT · Philanthropy, Voluntarism and Grantmaking Foundations
    $130K (2024)
100. Patrick J Durkin Charitable Foundation

     Stamford, CT · Public and Societal Benefit
     $130K (2025)

Showing the top 100 by giving. Search all 172 with a free account.