Grantmaking foundations in Boulder, CO

185 grantmaking foundations in Boulder, Colorado, ranked by recent giving reported to the IRS (about $160M combined).

Top foundations by giving (page 4)

76. Boulder Jewish Community Center

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $190K (2024)
77. Porphyry Road Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $190K (2025)
78. Taylor Roth and Company

    Boulder, CO · Public and Societal Benefit
    $190K (2025)
79. Joseph Russo Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $180K (2025)
80. The Day Family Foundation

    Boulder, CO
    $180K (2023)
81. Wright Family Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $180K (2025)
82. Conscious Alliance

    Boulder, CO · Environment
    $160K (2024)
83. Western Resource Advocates

    Boulder, CO · Human Services
    $150K (2025)
84. Young Heroes Project

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $150K (2025)
85. Thorne Ecological Institute

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $150K (2025)
86. Curegrin Foundation

    Boulder, CO · Environment
    $140K (2025)
87. Joy Fund

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $140K (2025)
88. Little Red Hen Charitable Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $140K (2024)
89. Dr C W Bixler Family Foundation

    Boulder, CO
    $130K (2024)
90. The Neuman Family Foundation

    Boulder, CO · Unknown
    $120K (2025)
91. Targeted Meteorological Systems Inc

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $120K (2024)
92. Love Light and Melody a Not Forprofit Corporation

    Boulder, CO · Crime and Legal-Related
    $110K (2025)
93. Richard E Rudolph Family Foundation

    Boulder, CO
    $110K (2025)
94. Eugene and Emily Grant Family Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $100K (2025)
95. Hoops Family Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $100K (2024)
96. Habitat for Humanity International Inc

    Boulder, CO · Environment
    $100K (2022)
97. Sorenson Family Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $100K (2025)
98. Rushmore Family Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $100K (2025)
99. Heavens Hope Foundation

    Boulder, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $99K (2024)
100. Sophies Neighborhood

     Boulder, CO · Community Improvement and Capacity Building
     $96K (2025)

Showing the top 100 by giving. Search all 185 with a free account.