Philanthropy, Voluntarism & Grantmaking Foundations nonprofits in California

Philanthropy, Voluntarism & Grantmaking Foundations nonprofits in California. Browse 14,131 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Rotary Club of Cameron Park Foundation

    EIN 680399212 · Headquarters: Cameron Park, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Rotary Club of Carpinteria Sunset Charitable Foundation Inc

    EIN 824936470 · Headquarters: Carpinteria, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Rotary Club of Coronado Binational Foundation

    EIN 473106506 · Headquarters: CORONADO, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Rotary Club of Escondido After Five Charitable Foundation Inc

    EIN 474529309 · Headquarters: ESCONDIDO, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Rotary Club of Fallbrook Foundation

    EIN 330786365 · Headquarters: FALLBROOK, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Rotary Club of Foster City Foundation

    EIN 943140805 · Headquarters: FOSTER CITY, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Rotary Club of Greater Chino Hills

    EIN 364716515 · Headquarters: Chino Hills, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Rotary Club of Hmb Foundation

    EIN 943224937 · Headquarters: HALF MOON BAY, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Rotary Club of Joshua Tree Foundation Inc

    EIN 461171170 · Headquarters: JOSHUA TREE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Rotary Club of La Mesa California Foundation

    EIN 454201793 · Headquarters: LA MESA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  11. Rotary Club of Los Osos Foundation Inc

    EIN 200215059 · Headquarters: Los Osos, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Rotary Club of Martinez Foundation

    EIN 461490791 · Headquarters: MARTINEZ, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Rotary Club of Montecito Foundation Inc

    EIN 770424315 · Headquarters: Santa Barbara, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  14. Rotary Club of Monterey Bay Passport Charitable Foundation

    EIN 991792227 · Headquarters: Seaside, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Rotary Club of Novato Evening Charity

    EIN 993492517 · Headquarters: Novato, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Rotary Club of Ojai West Foundation Inc

    EIN 200606432 · Headquarters: Ojai, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Rotary Club of Pismo Beach-five Cities Charitable Foundation

    EIN 770539435 · Headquarters: PISMO BEACH, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Rotary Club of Redding - East (Foundation)

    EIN 680472378 · Headquarters: REDDING, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990

  19. Rotary Club of Redding Sunrise Foundation

    EIN 862113634 · Headquarters: Redding, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Rotary Club of Roseville Foundation

    EIN 680289158 · Headquarters: Roseville, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Rotary Club of San Diego Foundation Inc

    EIN 471766606 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Rotary Club of San Diego Paradise Valley Foundation

    EIN 300651576 · Headquarters: SAN DIEGO, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Rotary Club of San Francisco Chinatown Foundation Inc

    EIN 264111774 · Headquarters: San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Rotary Club of San Francisco Evening Foundation

    EIN 474968007 · Headquarters: San Francisco, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Rotary Club of San Francisco Soma Foundation Inc

    EIN 813049347 · Headquarters: SAN FRANCISCO, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Rotary Club of San Marino

    EIN 954547271 · Headquarters: San Marino, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Rotary Club of Santa Barbara Sunrise Charitable Foundation

    EIN 911752304 · Headquarters: SANTA BARBARA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Rotary Club of Santa Rosa Eastwest Foundation

    EIN 680374168 · Headquarters: SANTA ROSA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Rotary Club of Sausalito Charitable Fdtn

    EIN 814092231 · Headquarters: Sausalito, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Rotary Club of SC Sunrise Foundation

    EIN 810619851 · Headquarters: Santa Cruz, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Rotary Club of Sebastopol Sunrise Community Foundation

    EIN 522385555 · Headquarters: SEBASTOPOL, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Rotary Club of Sin Fronteras

    EIN 832158976 · Headquarters: Riverside, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. Rotary Club of Sweetwater San Diego Foundation

    EIN 874430772 · Headquarters: Santee, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Rotary Club of Temecula Foundation

    EIN 330856109 · Headquarters: TEMECULA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Rotary Club of Terra Linda Foundation

    EIN 510506296 · Headquarters: SAN RAFAEL, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Rotary Club of Tiburon Sunset Foundation

    EIN 680458461 · Headquarters: TIBURON, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Rotary Club of Turlock Foundation

    EIN 831518975 · Headquarters: TURLOCK, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Rotary Club of Whittier Foundation Inc

    EIN 862015391 · Headquarters: WHITTIER, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Rotary Club of Winton

    EIN 332185374 · Headquarters: WINTON, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Rotary District 5150 Charitable Foundation

    EIN 943287988 · Headquarters: Novato, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Rotary District 5220 Relief Corporation

    EIN 300695133 · Headquarters: GALT, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  42. Rotary District 5240 Charitable Foundation

    EIN 770407204 · Headquarters: SANTA BARBARA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Rotary District 5320 Foundation

    EIN 934637715 · Headquarters: Orange, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Rotary E-club Greater Sfv Foundation

    EIN 471363799 · Headquarters: SHERMAN OAKS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  45. Rotary Foundation of El Cerrito

    EIN 510467729 · Headquarters: El Cerrito, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  46. Rotary Service Volunteer Projects Inc

    EIN 821929295 · Headquarters: San Rafael, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  47. Rotaryyp

    EIN 474443917 · Headquarters: King City, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Rotasa Foundation

    EIN 943412390 · Headquarters: REDWOOD CITY, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  49. Roth Family Foundation

    EIN 880352682 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  50. Roth-armstrong-hayes Foundation

    EIN 680483551 · Headquarters: PENNGROVE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. Rothenberg Endowment Fund

    EIN 872351704 · Headquarters: Walnut Creek, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  52. Rothschild Family Foundation

    EIN 954739446 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. Rottenberg Family Foundation

    EIN 203502376 · Headquarters: VENTURA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  54. Rough-j-ranch Foundation C/o Frank Rimerman & Co Llp

    EIN 200187342 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Round It Up America Inc

    EIN 452258715 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Round Table Childrens Community Fund Inc

    EIN 680594725 · Headquarters: Sebastopol, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  57. Round Valley Lions Club

    EIN 237188083 · Headquarters: Covelo, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Route One Farmers Market

    EIN 844018801 · Headquarters: LOMPOC, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Rowena Yarak Schaber Scholarship Foundation

    EIN 455334006 · Headquarters: Pasadena, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Rowland Family Charities Inc

    EIN 680343227 · Headquarters: FAIRFIELD, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Roy & June Gersten Foundation

    EIN 203529952 · Headquarters: PISMO BEACH, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  62. Roy and Ida Eagle Foundation

    EIN 262505029 · Headquarters: TEHACHAPI, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Roy and Lynne Frank Family Foundation

    EIN 753183102 · Headquarters: San Francisco, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ

  64. Roy and Patricia Disney Family Foundation

    EIN 611777495 · Headquarters: BURBANK, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  65. Roy Family Foundation

    EIN 203174104 · Headquarters: FREMONT, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. Roy G and Naomi Harmon Johnston Family Foundation

    EIN 266286807 · Headquarters: PASADENA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. Royal Cultural Foundation

    EIN 954404226 · Headquarters: LOS ANGELES, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  68. Roze Hospice and Palliative Care Fdn a Calif Public Benefit Corporation

    EIN 205308963 · Headquarters: RESEDA, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Rp One Foundation C/o Grigorian & Associates Inc

    EIN 852108747 · Headquarters: ENCINO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Rpm Foundation

    EIN 260523471 · Headquarters: NEWPORT BEACH, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. Rprd Podcast Support Network Inc

    EIN 934669113 · Headquarters: RSM, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. RS Events for Life Inc

    EIN 660762342 · Headquarters: Woodland Hills, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Rs Stephens Family Foundation Inc

    EIN 680516749 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. Rsd Charitable and Educational Foundation

    EIN 200486096 · Headquarters: SANTA MONICA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  75. Rsd Charitable Foundation

    EIN 832217919 · Headquarters: ANAHEIM, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. RSF Global Foundation

    EIN 810831975 · Headquarters: Cupertino, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  77. RSGriffin Foundation

    EIN 873632442 · Headquarters: Corona, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  78. Rsm Family Foundation Formly Known as the Sally Skirball Charitable Foundation

    EIN 846865898 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. Ruan Family Foundation

    EIN 854389719 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. Rubber Ducky Foundation

    EIN 814478635 · Headquarters: Seal Beach, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. Rubino Family Foundation

    EIN 823221141 · Headquarters: SAN JOSE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  82. Ruby Dooby Foundation

    EIN 811046271 · Headquarters: Newport Beach, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Ruby Family Foundation

    EIN 261509899 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  84. Rudd Family Foundation

    EIN 946715800 · Headquarters: Orinda, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. Rudi and Berta Schulte Angels Charitable Trust

    EIN 203806347 · Headquarters: SANTA BARBARA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  86. Rudi Schulte Family Foundation

    EIN 770452600 · Headquarters: SANTA BARBARA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  87. Rudisill Charitable Foundation

    EIN 912082478 · Headquarters: PLEASANTON, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  88. Ruelas Family Foundation

    EIN 810804810 · Headquarters: FRESNO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  89. Ruiz Family Foundation

    EIN 880394567 · Headquarters: CARLSBAD, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  90. Rukundo Foundation USA

    EIN 832169966 · Headquarters: Petaluma, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  91. Rumjahn Foundation

    EIN 475340377 · Headquarters: Sunland, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Rushi Bay Area Chapter

    EIN 882157888 · Headquarters: los altos, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Russ and Kathy Van Cleve Foundation CO Klarin & Associates CPAs Inc

    EIN 816108712 · Headquarters: Newport Beach, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  94. Russ Family Foundation

    EIN 843975144 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  95. Russcheer Foundation

    EIN 932798830 · Headquarters: Vacaville, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Russell a Meyer Charitable Trust

    EIN 900238637 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. Russell Family Foundation

    EIN 204006874 · Headquarters: LADERA RANCH, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  98. Russell R & Sandra J Kasper Charitable Foundation

    EIN 954108354 · Headquarters: ARCADIA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  99. Russell W Butterworth Foundation

    EIN 460533779 · Headquarters: SAN CLEMENTE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. Russian River Rotary Foundation

    EIN 273612511 · Headquarters: Guerneville, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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