Grantmaking foundations in San Luis Obispo, CA

49 grantmaking foundations in San Luis Obispo, California, ranked by recent giving reported to the IRS (about $72M combined).

Top foundations by giving (page 2)

26. Duncan Group

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $50K (2023)
27. Martha Olson-Fernandez Foundation

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $40K (2024)
28. Koons-Brady Charitable Foundation

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $39K (2025)
29. Mission School Memorial Foundation

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $35K (2025)
30. Mello Family Foundation

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $31K (2025)
31. San Luis Obispo Bicycle Club Inc

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $31K (2025)
32. Carrizo Plain Conservancy

    San Luis Obispo, CA · Housing and Shelter
    $25K (2022)
33. San Luis Obispo Law Enforcement Assistance Foundation

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $21K (2024)
34. Gray Family Charitable Foundation

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $20K (2024)
35. The Hopkins Family Charitable Trust

    San Luis Obispo, CA
    $19K (2023)
36. Old Mission Grammer School Parents Club

    San Luis Obispo, CA · Human Services
    $15K (2024)
37. Central Coast Youth Sports Association

    San Luis Obispo, CA · Human Services
    $14K (2025)
38. Surfing for Hope Foundation

    San Luis Obispo, CA · Human Services
    $13K (2025)
39. Jeffery and Sasha Szytel Family Foundation

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $13K (2025)
40. Carol and Warren Sinsheimer Foundation Inc

    San Luis Obispo, CA · Unknown
    $12K (2025)
41. Tumba Foundation

    San Luis Obispo, CA · Human Services
    $10K (2025)
42. California Polytechnic State University Alumni Association

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $9.9K (2026)
43. National Assistance League

    San Luis Obispo, CA · Arts, Culture and Humanities
    $6.4K (2026)
44. Jeff and Carla Cole Foundation Inc

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $5.2K (2025)
45. A Z Sinsheimer Family Memory Fund

    San Luis Obispo, CA
    $3.5K (2024)
46. San Luis Obispo Medical Education and Research Foundation

    San Luis Obispo, CA
    $3.5K (2025)
47. Habitat for Humanity International Inc

    San Luis Obispo, CA · Medical Research
    $2.5K (2025)
48. Rossi Foundation

    San Luis Obispo, CA
    $1K (2023)
49. Humble Pals Foundation

    San Luis Obispo, CA · Philanthropy, Voluntarism and Grantmaking Foundations
    $500 (2025)