Nonprofits in California

Nonprofits in California. Browse 229,931 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. Theta Delta Xi Sorority

    EIN 201270017 · Headquarters: San Rafael, CA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  2. Theta Epsilon Alumni Association

    EIN 510574010 · Headquarters: LA MESA, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Theta Iota Alumni Corporation of Theta Chi

    EIN 263386392 · Headquarters: Santa Cruz, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  4. Theta Iota Chapter of Kappa Sigma Inc

    EIN 946123362 · Headquarters: Los Gatos, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Theta Kappa Phi Alumnae Association

    EIN 770631875 · Headquarters: CERRITOS, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Theta Mu Colusa

    EIN 464470610 · Headquarters: COLUSA, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  7. Theta Nu Kappa Multicultural and Academic Fraternity Incorporated

    EIN 831349174 · Headquarters: REDDING, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  8. Theta Pi of Alpha Delta Pi House Corporation

    EIN 800889684 · Headquarters: SARATOGA, CA, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  9. Theta Rho Chi Chapter

    EIN 871714302 · Headquarters: Los Angeles, CA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  10. Theta Sigma Associate Chapter of Pi Kappa Phi Fraternity

    EIN 208430778 · Headquarters: LONG BEACH, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Theta Sigma Housing Corp

    EIN 330193019 · Headquarters: Newport Beach, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Theta Tau Theta

    EIN 941607697 · Headquarters: SACRAMENTO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Theta Tau Theta Sorority

    EIN 946130079 · Headquarters: Sacramento, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  14. Theta Tau Theta Sorority

    EIN 956148639 · Headquarters: BAKERSFIELD, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  15. Theta Upsilon of Tau Kappa Epsilon Inc

    EIN 946174166 · Headquarters: SACRAMENTO, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Theta Xi - Alpha Zeta Chapter

    EIN 951292110 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Theta Xi Fraternity

    EIN 833845189 · Headquarters: BERKELEY, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Theta Xi Fraternity

    EIN 946173325 · Headquarters: Davis, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Theta Xi Fraternity

    EIN 951746601 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Theta Xi Gamma Iota Alumni Association

    EIN 333747002 · Headquarters: San Gregorio, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Theta Xi House Corporation of Delta Delta Delta

    EIN 956101235 · Headquarters: MANHATTAN BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Thetaworks Corporation

    EIN 870998817 · Headquarters: LAGUNA BEACH, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Thetford Trust

    EIN 686188318 · Headquarters: Elk Grove, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Thetrilogy at Rio Vista Olympic Village Residents Club

    EIN 260558330 · Headquarters: Rio Vista, CA, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  25. Thevillage Community Outreach Mentorship Program

    EIN 852053663 · Headquarters: Cypress, CA, USA · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  26. Thewallthathealsorange-2025 Inc

    EIN 334640919 · Headquarters: Orange, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Thewest Foundation

    EIN 205703270 · Headquarters: los angeles, CA, US · Animal Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  28. Thewordhouse

    EIN 463748300 · Headquarters: Sacramento, CA, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  29. Thexperiment

    EIN 814391612 · Headquarters: Beverly Hills, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  30. Thexurge Inc

    EIN 845042840 · Headquarters: SAN DIEGO, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. They All Deserve a Home

    EIN 991693056 · Headquarters: Pinole, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. They Are One

    EIN 462428451 · Headquarters: SALINAS, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. They Played for Their Lives Inc

    EIN 454968805 · Headquarters: MENLO PARK, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. They Say Its Your Birthday

    EIN 454935433 · Headquarters: SAN DIEGO, CA, USA · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  35. They Will Know

    EIN 270616433 · Headquarters: West Covina, CA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Thibault Foundation a California Nonprofit Public Benefit Corporation

    EIN 943347294 · Headquarters: REDWOOD CITY, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  37. Thich Nhat Hanh School of Interbeing

    EIN 392228770 · Headquarters: Escondido, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Thich Thien an Buddhist and Charitable Center

    EIN 912005557 · Headquarters: WESTMINSTER, CA, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  39. Thick Description

    EIN 133506910 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  40. Thick Is Me Inc

    EIN 863080378 · Headquarters: Compton, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Thiebaut Method

    EIN 352348013 · Headquarters: E Palo Alto, CA, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990

  42. Thien an Buddhist Temple and Cultural Center of Fresno

    EIN 463873874 · Headquarters: FRESNO, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Thien an Performing Arts

    EIN 812627843 · Headquarters: Westminster, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Thien Bao Temple

    EIN 813021239 · Headquarters: SANTA ROSA, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Thien Duc Foundation Inc

    EIN 030436191 · Headquarters: WEST HILLS, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Thien Hung Meditation Center

    EIN 474751314 · Headquarters: ANAHEIM, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Thien Nguyen Bup Sen

    EIN 332343939 · Headquarters: SAN JOSE, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Thien Phuoc Monastery Support Foundation

    EIN 200555666 · Headquarters: Santa Ana, CA, USA · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990

  49. Thien Quang Tinh That

    EIN 030596864 · Headquarters: San Jose, CA, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  50. Thien Quang Vietnamese Buddhist Meditation Monastery

    EIN 300505945 · Headquarters: MIDWAY CITY, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Thien Tam Charity Group Inc

    EIN 320519007 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Thien Tam Tu the Heart of God

    EIN 472681391 · Headquarters: NEWARK, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Thien Tinh Buddhish Meditation

    EIN 270320057 · Headquarters: SAN LEANDRO, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Thien Ton Buddhist Youth Association

    EIN 392108771 · Headquarters: Sacramento, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Thien Ton Meditation Center

    EIN 814718323 · Headquarters: Sacramento, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Thien Truc Buddhist Cultural Center

    EIN 273330243 · Headquarters: SAN JOSE, CA, USA · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990

  57. Thien Tuong Association

    EIN 330744950 · Headquarters: Norwalk, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  58. Thien Vien Chan Nguyen Inc

    EIN 204808386 · Headquarters: Adelanto, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Thien Vien Tam Tu

    EIN 842475488 · Headquarters: WESTMINSTER, CA, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  60. Thien Vien Vien Minh Monastery Inc

    EIN 883391817 · Headquarters: SAN JOSE, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  61. Thien Vuong Youth Foundation

    EIN 824257968 · Headquarters: SAN JOSE, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Thien-tam Youth Association Inc

    EIN 874705310 · Headquarters: San Jose, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. ThienNhiens Family

    EIN 393982575 · Headquarters: San Jose, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Thierno Abdoulaye Diallo Timbo Foun Dation Inc

    EIN 394803127 · Headquarters: Alhambra, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  65. Thiesen Dueker Foundation Inc

    EIN 922541624 · Headquarters: FRESNO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Thimmakkas Resources for Environmental Education

    EIN 954712169 · Headquarters: Oakland, CA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  67. Thin Ice Ministries

    EIN 510661229 · Headquarters: REDDING, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Thinc Foundation

    EIN 372145886 · Headquarters: SAN DIEGO, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Thine Mental Health Coaches Inc

    EIN 994278451 · Headquarters: Corona, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Thingamajigs

    EIN 272275044 · Headquarters: Oakland, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Things That Creep

    EIN 831168329 · Headquarters: Richmond, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. Think 4 Yourself

    EIN 830795614 · Headquarters: BURBANK, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  73. Think Ahead Kids Foundation

    EIN 882569637 · Headquarters: Murrieta, CA, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Think and Live Inc

    EIN 472167922 · Headquarters: Tarzana, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  75. Think Before You Solve

    EIN 823871297 · Headquarters: MIDWAY, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Think Before You Speak

    EIN 823544657 · Headquarters: Highland, CA, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Think Beyond Plastic Foundation

    EIN 823886116 · Headquarters: CARMEL, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Think Big Act Bigger Inc

    EIN 992626423 · Headquarters: Oakley, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Think Big Foundation Inc

    EIN 333340046 · Headquarters: EL SEGUNDO, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Think Computer Foundation

    EIN 341937820 · Headquarters: San Francisco, CA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  81. Think Cosmos Inc

    EIN 934049529 · Headquarters: Saratoga, CA, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Think Dignity

    EIN 331146733 · Headquarters: San Diego, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Think Earth Enviromental Education Foundation

    EIN 330658992 · Headquarters: SAN DIMAS, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Think Forever

    EIN 922938662 · Headquarters: Ladera Ranch, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. Think Gig Inc

    EIN 853985426 · Headquarters: Sacramento, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Think Global Arts Foundation

    EIN 208902726 · Headquarters: TIBURON, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  87. Think International Inc

    EIN 272980434 · Headquarters: Oceanside, CA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  88. Think Like a Leader Inc

    EIN 364695229 · Headquarters: Modesto, CA, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  89. Think Like a Leader Outreach Inc

    EIN 743244791 · Headquarters: Palmdale, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Think Local First - County of Santa Cruz

    EIN 711038324 · Headquarters: Santa Cruz, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Think Long Committee Inc

    EIN 454292585 · Headquarters: Los Angeles, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Think Neuro Inc

    EIN 923838646 · Headquarters: TORRANCE, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  93. Think of Life Foundation

    EIN 882588101 · Headquarters: SANTA FE SPRINGS, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Think Pink Oc Inc

    EIN 993917736 · Headquarters: MISSION VIEJO, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Think Project

    EIN 272856461 · Headquarters: Altadena, CA, US · Crime & Legal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  96. Think Red Project Inc

    EIN 473088390 · Headquarters: San Diego, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Think Round Inc

    EIN 680591940 · Headquarters: San Francisco, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Think Tank Science & Art Inc

    EIN 992559201 · Headquarters: LOS ANGELES, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Think Together

    EIN 330781751 · Headquarters: Santa Ana, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Think Tools for Children International

    EIN 845156092 · Headquarters: Los Angeles, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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