Grantmaking foundations in Longmont, CO

52 grantmaking foundations in Longmont, Colorado, ranked by recent giving reported to the IRS (about $51M combined).

Top foundations by giving (page 2)

26. William B Orourke Foundation

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $110K (2025)
27. Longs Peak Hospital Foundation

    Longmont, CO · Community Improvement and Capacity Building
    $100K (2025)
28. Clark Scholarship Fund

    Longmont, CO
    $100K (2025)
29. Silver Creek Organization for Performing Arts

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $84K (2023)
30. Longmont Lodge No 1548 Loyal Order of Moose

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $75K (2024)
31. The Jorgensen Foundation

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $67K (2024)
32. Friends of the Longmont Senior Center Inc

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $65K (2024)
33. Brock and Company Cpas Pc

    Longmont, CO · Environment
    $60K (2024)
34. Evangelical Christian Union

    Longmont, CO
    $60K (2023)
35. Ray Lanyon Fund

    Longmont, CO
    $58K (2026)
36. Habitat for Humanity International Inc

    Longmont, CO · Education
    $57K (2025)
37. Table of Hope Food Pantry

    Longmont, CO
    $51K (2023)
38. Ruth Margaret Green Scholarship Fund

    Longmont, CO
    $38K (2025)
39. Don and Carol Schmidgall Family Foundation Inc

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $32K (2025)
40. Horsfall Family Foundation

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $21K (2025)
41. Providential Missions Stewardship

    Longmont, CO · Religion-Related
    $18K (2024)
42. Wildlands Restoration Volunteers

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $15K (2023)
43. Longmont Area Visitors Association Inc

    Longmont, CO · Recreation and Sports
    $14K (2025)
44. Sherpa Nangpi Tsogpa Colorado Inc

    Longmont, CO · Religion-Related
    $12K (2025)
45. Knights of Columbus

    Longmont, CO · Philanthropy, Voluntarism and Grantmaking Foundations
    $11K (2025)
46. Kedesh Foundation Inc

    Longmont, CO
    $9.4K (2026)
47. Helen N Clark Crut

    Longmont, CO
    $8.3K (2025)
48. The Arts Studio Dba Firehouse Art Center

    Longmont, CO · Civil Rights, Social Action and Advocacy
    $7.6K (2024)
49. The Edna A@layton Trust

    Longmont, CO · Education
    $6.5K (2026)
50. Inclusive Acres

    Longmont, CO
    $6.1K (2024)