Environment foundations in Colorado

87 grantmaking foundations in Colorado focused on environment, ranked by recent giving reported to the IRS (about $230M combined).

Top foundations by giving (page 4)

76. Open Flow Incorporated

    Denver, CO
    $17K (2025)
77. Kdad Black Hills Ce

    Boulder, CO
    $15K (2023)
78. Barker-Hunter Family Foundation

    Denver, CO
    $13K (2025)
79. Stoic Cutthroats

    Denver, CO
    $10K (2024)
80. Colorado Thrives

    Denver, CO
    $7K (2025)
81. Contemplative Outreach of Colorado

    Denver, CO
    $6.9K (2025)
82. Paradigm Nouveau Foundation

    Boulder, CO
    $4K (2022)
83. Ross-Osborn Family Foundation

    Arvada, CO
    $3.3K (2025)
84. Dalby Wendland & Co Pc

    Arvada, CO
    $2.3K (2022)
85. Michael P Dowling Foundation

    Denver, CO
    $1.8K (2025)
86. Upper Colorado River Alliance

    Denver, CO
    $1.5K (2024)
87. Design Workshop Foundation

    Denver, CO
    $750 (2025)