Nonprofits in Lake Forest, California

Nonprofits in Lake Forest, California. Browse 339 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. 343 Foundation

    EIN 113661112 · Headquarters: Lake Forest, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  2. A Touch of Love Works Inc

    EIN 823679215 · Headquarters: Lake Forest, CA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  3. Acting Effect

    EIN 814859285 · Headquarters: Lake Forest, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Advocates for Languages Learning

    EIN 953917527 · Headquarters: LAKE FOREST, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Affordable Housing Clearinghouse

    EIN 330489568 · Headquarters: LAKE FOREST, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Afghan Refugee Relief

    EIN 931556038 · Headquarters: LAKE FOREST, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Age Well Senior Services Inc

    EIN 931163563 · Headquarters: Lake Forest, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Aid to Special Saints in Strategic Times

    EIN 953841847 · Headquarters: LAKE FOREST, CA, USA · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  9. Ait Mission Organization

    EIN 455439457 · Headquarters: Lake Forest, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Aliso Island VBC Inc

    EIN 464730440 · Headquarters: Lake Forest, CA, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  11. All About the Animals

    EIN 811148774 · Headquarters: Lake Forest, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Alta Gracia Missions

    EIN 932511830 · Headquarters: Lake Forest, CA, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  13. Ambuehl Educational Foundation C/o Brian Ringler & Assoc Inc

    EIN 330775637 · Headquarters: LAKE FOREST, CA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  14. American Association of University Women

    EIN 956208158 · Headquarters: Lake Forest, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. American Humanist Association

    EIN 330747437 · Headquarters: Lake Forest, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. American Volunteer Reserve Inc

    EIN 412253433 · Headquarters: Lake Forest, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Amigos De La Colina Docent Organization

    EIN 330012995 · Headquarters: Lake Forest, CA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  18. Anatolia Cultural Centers Inc

    EIN 462549837 · Headquarters: LAKE FOREST, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Animal Abuse Prevention Agency Inc

    EIN 330815098 · Headquarters: Lake Forest, CA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  20. Animal Health Foundation of Ca

    EIN 237357164 · Headquarters: LAKE FOREST, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Apple Valley Christian Centers

    EIN 330178196 · Headquarters: Lake Forest, CA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Arden 2

    EIN 330815313 · Headquarters: Lake Forest, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Armed Forces Childrens Education Fund Inc

    EIN 412093856 · Headquarters: Lake Forest, CA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  24. Arnold J Kirschenbaum Charitable Foundation

    EIN 431989311 · Headquarters: LAKE FOREST, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  25. Artos Ministries

    EIN 481257447 · Headquarters: Lake Forest, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Arx Robotics Competition

    EIN 844228855 · Headquarters: Lake Forest, CA, US · Science & Technology · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  27. Avian Underdogs Rescue Association

    EIN 812993330 · Headquarters: Lake Forest, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Away to Help Ministries

    EIN 261941549 · Headquarters: Lake Forest, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Back the Family Foundation

    EIN 883592095 · Headquarters: Lake Forest, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Basic Education Enterprises Inc

    EIN 330598689 · Headquarters: Lake Forest, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Bcs Foundation

    EIN 450985708 · Headquarters: LAKE FOREST, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Beacon Bay Community Association C/o Boyd Management

    EIN 952423279 · Headquarters: LAKE FOREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Beta Pi Chaper of Zeta Beta Tau Fraternity

    EIN 815179465 · Headquarters: LAKE FOREST, CA, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  34. Bishop William R Johnson Council

    EIN 330218147 · Headquarters: LAKE FOREST, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Blue Wave Athletics Inc

    EIN 814876218 · Headquarters: Lake Forest, CA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990

  36. Bob Koll Sailing Foundation

    EIN 912198259 · Headquarters: Lake Forest, CA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  37. Breast Cancer Solutions

    EIN 330765783 · Headquarters: LAKE FOREST, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. Brotogeris Society International

    EIN 943354900 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  39. Buddhist Laymen Charity & Education Foundation of Orange County

    EIN 263618262 · Headquarters: LAKE FOREST, CA, USA · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  40. Butterfly Inc

    EIN 550897180 · Headquarters: LAKE FOREST, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Cal Youth Adventures

    EIN 812728994 · Headquarters: LAKE FOREST, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. California Assoc of Psychology Providers

    EIN 953877932 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. California Cyber Alliance Inc

    EIN 842795608 · Headquarters: LAKE FOREST, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. California Fire Museum

    EIN 431976878 · Headquarters: LAKE FOREST, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. California Food and Beverage Management Association

    EIN 271730036 · Headquarters: Lake Forest, CA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  46. California Garden Clubs Inc

    EIN 510643754 · Headquarters: Lake Forest, CA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. California Retired Teachers Association

    EIN 330118115 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Cam Research Institute Inc

    EIN 223831675 · Headquarters: Lake Forest, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. Cdm Retreat Center Inc

    EIN 461802033 · Headquarters: Lake Forest, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Center for Bio - Ethical Reform

    EIN 330443975 · Headquarters: LAKE FOREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Centro Familiar Cristiano Lake Forest

    EIN 813945414 · Headquarters: LAKE FOREST, CA, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. Ch2m Hill Alumni Association Inc

    EIN 825325424 · Headquarters: Lake Forest, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Chamber Music OC

    EIN 462748155 · Headquarters: Lake Forest, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Chosen Children International Inc

    EIN 742946042 · Headquarters: Lake Forest, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Christ Transformation Ministries

    EIN 813791066 · Headquarters: Lake Forest, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Christermon Foundation

    EIN 330262226 · Headquarters: LAKE FOREST, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Christs Enterprises

    EIN 330641725 · Headquarters: LAKE FOREST, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Citizens for Criminal Justice Reform - California

    EIN 472113940 · Headquarters: Lake Forest, CA, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  59. Clearway Foundation a Non Profit Corporation

    EIN 953510030 · Headquarters: LAKE FOREST, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990

  60. Cmb Shadows

    EIN 873793545 · Headquarters: Lake Forest, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Colleagues in Trading

    EIN 208931911 · Headquarters: Lake Forest, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  62. Community of Care

    EIN 933112277 · Headquarters: Lake Forest, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Connecting Bridges Together Inc

    EIN 471726485 · Headquarters: Lake Forest, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Credit Union Executives Society

    EIN 363919364 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Crown Homeschool Community

    EIN 464760661 · Headquarters: Lake Forest, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Dance Music Initiative

    EIN 811315116 · Headquarters: Lake Forest, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Daniel T Josipovich Family Memorial Fund

    EIN 471884627 · Headquarters: LAKE FOREST, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Daphnes Lamp

    EIN 821132256 · Headquarters: Lake Forest, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Dare to Be Project

    EIN 453767510 · Headquarters: Lake Forest, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Daycare Foundation

    EIN 953822650 · Headquarters: LAKE FOREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. DC504 Foundation Inc

    EIN 272254088 · Headquarters: Lake Forest, CA, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  72. Delta Zeta Sorority

    EIN 473429585 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Demolay International

    EIN 271939211 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Demolay International

    EIN 471101162 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Discovered Money

    EIN 263765165 · Headquarters: LAKE FOREST, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  76. Domeight Research Institute

    EIN 270217343 · Headquarters: Lake Forest, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Dos Lagos Community Services

    EIN 200496150 · Headquarters: LAKE FOREST, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  78. Dream Team Homes Foundation

    EIN 831966583 · Headquarters: Lake Forest, CA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Driving School Association of Ca Inc

    EIN 942925235 · Headquarters: LAKE FOREST, CA, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  80. Duanes Helpers

    EIN 812266261 · Headquarters: Lake Forest, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Eagle Community Credit Union

    EIN 951068549 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Earthschildren Inc

    EIN 203036219 · Headquarters: Lake Forest, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. East Africa Partnership Inc

    EIN 270570704 · Headquarters: LAKE FOREST, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Effulgence Foundation

    EIN 471367950 · Headquarters: LAKE FOREST, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. El Toro Boys Basketball

    EIN 205143343 · Headquarters: LAKE FOREST, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. El Toro High School Aquatics Booster Organization

    EIN 205477736 · Headquarters: LAKE FOREST, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. El Toro High School Baseball Boosters

    EIN 205306755 · Headquarters: LAKE FOREST, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. El Toro High School Boys Soccer Booster

    EIN 510589545 · Headquarters: LAKE FOREST, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. El Toro High School Cheer Song Boosters

    EIN 651284434 · Headquarters: LAKE FOREST, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. El Toro High School Girls Soccer Booster Attn Steve Van Dam

    EIN 611505963 · Headquarters: Lake Forest, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. El Toro High School Instrumental Music and Pageantry Boosters

    EIN 953668043 · Headquarters: Lake Forest, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. El Toro High School PSTO

    EIN 330312605 · Headquarters: Lake Forest, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. El Toro High School Vocal

    EIN 237351370 · Headquarters: Lake Forest, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. El Toro High School Wrestling Booster

    EIN 825086885 · Headquarters: Lake Forest, CA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  95. El Toro Mobile Estates Recreation Club

    EIN 953064730 · Headquarters: LAKE FOREST, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. El Toro Surf Club

    EIN 462822467 · Headquarters: LAKE FOREST, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  97. Embroiderers Guild of America Inc

    EIN 953794022 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  98. Ester Loanzon Global Ministries

    EIN 061792308 · Headquarters: lake forest, CA, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Eths Football Boosters

    EIN 753218888 · Headquarters: LAKE FOREST, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Faro Community Development Corporation

    EIN 843476884 · Headquarters: Lake Forest, CA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

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