Nonprofits in Thousand Oaks, California

Nonprofits in Thousand Oaks, California. Browse 557 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. Museum Educational Foundation

    EIN 931213630 · Headquarters: Thousand Oaks, CA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  2. Museum of Global Antiquities

    EIN 261185177 · Headquarters: Thousand Oaks, CA, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  3. Music Teachers Association of California

    EIN 956150741 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  4. Must Love Cats Kitten Adoption Inc

    EIN 825245890 · Headquarters: THOUSAND OAKS, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Mvp Sports Foundation Inc

    EIN 270472994 · Headquarters: Thousand Oaks, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. National Association of Government Employees

    EIN 060989536 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. National Charity League Inc

    EIN 273628813 · Headquarters: Thousand Oaks, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. National Committee on Planned Giving Inc

    EIN 760726845 · Headquarters: Thousand Oaks, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  9. National Institute of Clean Energy Corp

    EIN 273736351 · Headquarters: Thousand Oaks, CA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  10. National Organization of Mothers of Twins Clubs Inc

    EIN 742460277 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. National Science Education Institute for Excellence In

    EIN 371531888 · Headquarters: Thousand Oaks, CA, US · Social Science · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  12. National Skull Base Foundation

    EIN 831311920 · Headquarters: Thousand Oaks, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  13. National Society Colonial Dames

    EIN 946102996 · Headquarters: THOUSAND OAKS, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. National Society Colonial Dames Xvii Century

    EIN 237117056 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. National Society of the Daughters of the American Revolution

    EIN 464085562 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. National Society of the Daughters of the American Revolution

    EIN 770024924 · Headquarters: Thousand Oaks, CA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  17. Nebunele Theatre

    EIN 205765724 · Headquarters: Thousand Oaks, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Neighborhood Counseling Center

    EIN 954147255 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. New West Symphony Association

    EIN 770406042 · Headquarters: THOUSAND OAKS, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Newcomers-encore Club of the Conejo Valley Inc

    EIN 954124423 · Headquarters: Thousand Oaks, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Nika Animal Network Inc

    EIN 452343215 · Headquarters: Thousand Oaks, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Noble Youth Project Inc

    EIN 851795611 · Headquarters: Thousand Oaks, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Nourishment to Empower Women to Live Intellectual and Full Existen

    EIN 371643589 · Headquarters: Thousand Oaks, CA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  24. NP Legends

    EIN 920873383 · Headquarters: Thousand Oaks, CA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  25. Oakbrook Park Chumash Indian Corporation

    EIN 770209692 · Headquarters: THOUSAND OAKS, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Oakleaf Music Festival

    EIN 770105848 · Headquarters: Thousand Oaks, CA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  27. Of Note Productions Inc

    EIN 463007663 · Headquarters: Thousand Oaks, CA, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  28. Operation Wonderdog

    EIN 931518224 · Headquarters: Thousand Oaks, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Oranj Line Foundation

    EIN 333857403 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Organic Garden Club Ventura County

    EIN 465168647 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Otpb Inc

    EIN 853966003 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  32. Our Community House of Hope

    EIN 208089708 · Headquarters: Thousand Oaks, CA, US · Housing & Shelter · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  33. Over the Wall Foundation

    EIN 263132151 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  34. P1440org Foundation Inc

    EIN 884008504 · Headquarters: THOUSAND OAKS, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Pacific Coast Predators Softball

    EIN 470868890 · Headquarters: Thousand Oaks, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Pacific Explorers Dive Club Co Michael Bushell

    EIN 432041585 · Headquarters: THOUSAND OAKS, CA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  37. Pacific Pearl Music Association

    EIN 300517685 · Headquarters: THOUSAND OAKS, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Panic Productions

    EIN 300845687 · Headquarters: Thousand Oaks, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Parent Booster USA Inc

    EIN 814102799 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Parent Booster USA Inc

    EIN 991102938 · Headquarters: Thousand oaks, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Partners in Housing

    EIN 770376937 · Headquarters: THOUSAND OAKS, CA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  42. Pasiphic Inc

    EIN 452380407 · Headquarters: Thousand Oaks, CA, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  43. Paws for Life K9 Rescue

    EIN 830757621 · Headquarters: THOUSAND OAKS, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. PDAP of Ventura County Inc

    EIN 770209843 · Headquarters: Thousand Oaks, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  45. Peace Montessori Inc a Nonprofit Corporation

    EIN 208412742 · Headquarters: Thousand Oaks, CA, USA · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  46. Periods with Pride Inc

    EIN 844827706 · Headquarters: Thousand Oaks, CA, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. Pha Yar Taung Education Foundation Myanmar

    EIN 464246064 · Headquarters: Thousand Oaks, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  48. Philippine Rurban Missions International Inc

    EIN 814777320 · Headquarters: Thousand Oaks, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Phoenix Effect

    EIN 372001157 · Headquarters: Thousand Oaks, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Picture This Ministries Inc

    EIN 770441933 · Headquarters: THOUSAND OAKS, CA, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  51. Pink Paws Rescue & Adoption

    EIN 680675638 · Headquarters: THOUSAND OAKS, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Pituitary Network Association Inc

    EIN 330530465 · Headquarters: Thousand Oaks, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. Plant Fruit Inc

    EIN 882898658 · Headquarters: Thousand Oaks, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Play Conejo

    EIN 371694819 · Headquarters: Thousand Oaks, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Pleroma Inc

    EIN 364819425 · Headquarters: Thousand Oaks, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Polka Health Inc

    EIN 853737583 · Headquarters: thousand oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Port Hueneme Harbor Days Incorporated

    EIN 956114475 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  58. Professional Psych Seminars

    EIN 954639147 · Headquarters: THOUSAND OAKS, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Prowler Lacrosse Program

    EIN 510563772 · Headquarters: Thousand Oaks, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Psi Chi the International Honor Society in Psychology

    EIN 770324532 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Pta Acacia Elementary

    EIN 900547139 · Headquarters: Thousand Oaks, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. PTA CA Congress of Parents Teachers & Students Inc Ladera Elementary PTA

    EIN 956205010 · Headquarters: Thousand Oaks, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Pta Calif Congress of Parents Teach Students Inc 1920 Wildwood Elem Pta

    EIN 237223504 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Pta California Congress of Parents Teachers & Students Inc

    EIN 237064316 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Pta California Congress of Parents Teachers & Students Inc

    EIN 237229466 · Headquarters: Thousand Oaks, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  66. Pta California Congress of Parents Teachers & Students Inc

    EIN 710982718 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Pta California Congress of Parents Teachers & Students Inc

    EIN 900627206 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  68. Pta California Congress of Parents Teachers & Students Inc

    EIN 901076727 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  69. Pta California Congress of Parents Teachers & Students Inc

    EIN 901505545 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  70. Pta California Congress of Parents Teachers & Students Inc

    EIN 946204546 · Headquarters: Thousand Oaks, CA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  71. Pta California Congress of Parents Teachers & Students Inc

    EIN 956206614 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Pta California Congress of Parents Teachers & Students Inc

    EIN 956206743 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Pta California Congress of Parents Teachers & Students Inc

    EIN 956208349 · Headquarters: Thousand Oaks, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  74. PTA California Congress of Parents Teachers & Students Inc - Weathersfield

    EIN 956206746 · Headquarters: Thousand Oaks, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Pta Madrona Elementary School

    EIN 770048680 · Headquarters: Thousand Oaks, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Queens Against Cancer Inc

    EIN 994059682 · Headquarters: THOUSAND OAKS, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Rahman Family Fdn Inc

    EIN 993333932 · Headquarters: Thousand Oaks, CA, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. Raisinghope Inc

    EIN 471788053 · Headquarters: THOUSAND OAKS, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Real Life Rva Inc

    EIN 475075714 · Headquarters: Thousand Oaks, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Real-Life Education

    EIN 851381157 · Headquarters: Thousand Oaks, CA, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  81. Redhawkranch Equines Inc

    EIN 872371396 · Headquarters: THOUSAND OAKS, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  82. Redwood Viking Band Inc

    EIN 811594884 · Headquarters: Thousand Oaks, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Renaissance Malibu Foundation

    EIN 760785322 · Headquarters: Thousand Oaks, CA, US · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  84. Renee Kaswan Memorial Foundation

    EIN 810810172 · Headquarters: THOUSAND OAKS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  85. Resident Council Holiday Fund

    EIN 393283548 · Headquarters: Thousand Oaks, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Retired Racehorse Retraining Inc

    EIN 812573295 · Headquarters: THOUSAND OAKS, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Ride and Develop Inc

    EIN 332265899 · Headquarters: Thousand Oaks, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Riley Rolph Animal Rescue Foundation Inc

    EIN 270916472 · Headquarters: THOUSAND OAKS, CA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. River Ridge Mens Golf Club

    EIN 770112614 · Headquarters: Thousand Oaks, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Robert Fisher Evangelistic Association

    EIN 954080535 · Headquarters: THOUSAND OAKS, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Rolling Thunder Inc

    EIN 320397533 · Headquarters: Thousand Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Rotary Club of Simi Sunset

    EIN 900458204 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. Rotary Club of Simi Sunset Co Jacobs and Jacobs Accountancy Corp

    EIN 460483234 · Headquarters: THOUSAND OAKS, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  94. Rotary Club of Westlake Village

    EIN 237410019 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Rotary Club of Westlake Village Sunrise

    EIN 770071887 · Headquarters: THOUSAND OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Royal High School Aquatics Booster

    EIN 203053235 · Headquarters: THOUSAND OAKS, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Royal High School Boys Volleyball Boosters

    EIN 473364462 · Headquarters: THOUSAND OAKS, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Safe Animal Rescue Inc

    EIN 260387784 · Headquarters: Thousand Oaks, CA, US · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  99. Safe Passage Youth Foundation

    EIN 824462446 · Headquarters: Thousand Oaks, CA, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Sandy in Honduras Inc

    EIN 823995165 · Headquarters: THOUSAND OAKS, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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