Nonprofits in Princeton, New Jersey

Nonprofits in Princeton, New Jersey. Browse 995 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. Solidaridad Central Jersey

    EIN 992163204 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Soufi Foundation Inc

    EIN 854125316 · Headquarters: PRINCETON, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  3. Source Institute Foundation for Community Health and Education Inc

    EIN 900713630 · Headquarters: Princeton, NJ, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. South Asian Pharmaceutical Council Inc

    EIN 205667087 · Headquarters: Princeton, NJ, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. South Asians in Sports

    EIN 821601097 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Sozosei Foundation Inc

    EIN 843915935 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. Spanish Accreditation Center of Princeton

    EIN 473715093 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  8. Sport Trinity a Nj Nonprofit Corp

    EIN 932267745 · Headquarters: PRINCETON, NJ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Spread the Joy Inc

    EIN 832047592 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Springboard Inc

    EIN 223325069 · Headquarters: PRINCETON, NJ, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  11. Springdale Golf Club

    EIN 210568820 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. St Johns International Foundation

    EIN 133354130 · Headquarters: Princeton, NJ, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  13. St Paul Conference

    EIN 320277633 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Stand Network

    EIN 815415590 · Headquarters: Princeton, NJ, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Stanley J Seeger Hellenic Fund

    EIN 222266810 · Headquarters: Princeton, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Starlight Foundation Inc

    EIN 873827027 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. Startup Princeton Inc

    EIN 461323751 · Headquarters: Princeton, NJ, US · Science & Technology · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  18. Stellar Energy Foundation Inc

    EIN 812567715 · Headquarters: PRINCETON, NJ, US · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Stem Inspires a Nj Nonprofit Corporation

    EIN 921112127 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Stemnauts Foundation

    EIN 824773220 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Stephenson Klotzburger FoundationInc D/B/A The Silver Century Foundation

    EIN 300100604 · Headquarters: Princeton, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  22. Stillh3r3

    EIN 921562088 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Stonefield Apartments Inc C/O REAL ESTATE TAX

    EIN 710881643 · Headquarters: PRINCETON, NJ, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990

  24. Stop Cares Inc

    EIN 813341374 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Stout Heart Inc

    EIN 830726991 · Headquarters: PRINCETON, NJ, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Stretto Youth Chamber Orchestra

    EIN 474984177 · Headquarters: Princeton, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Student Cooperative Store Inc

    EIN 221312621 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. Sunbrite Academy Inc

    EIN 462433227 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Sunset Hill Country Club Inc

    EIN 237160497 · Headquarters: Princeton, NJ, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. Superhumans Ukraine Inc

    EIN 884049977 · Headquarters: PRINCETON, NJ, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Sustainable Princeton Inc

    EIN 454743353 · Headquarters: PRINCETON, NJ, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Syril Lerner Foundation

    EIN 946062787 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  33. Taiwan Hepatitis Information & Care Association

    EIN 934128350 · Headquarters: Princeton, NJ, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Taiwanese American Association of Pharmaceutical Sciences

    EIN 822287200 · Headquarters: Princeton, NJ, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Tamding Gurung Bon Teaching Foundation

    EIN 272853783 · Headquarters: Princeton, NJ, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  36. Tau Beta Pi Association Inc

    EIN 237167419 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Te Foundation Inc

    EIN 201421995 · Headquarters: Princeton, NJ, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Teachers That Travel Inc

    EIN 335051683 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Tekskills Foundation

    EIN 471989249 · Headquarters: PRINCETON, NJ, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Telangana American Telugu Association Inc

    EIN 473132296 · Headquarters: PRINCETON, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Telugupeople Foundation

    EIN 262748358 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Ten Mile Run Cemetery Assoc Inc

    EIN 223144218 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Tenacre Foundation

    EIN 210577480 · Headquarters: PRINCETON, NJ, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Textile Research Institute

    EIN 210647231 · Headquarters: Princeton, NJ, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Thank You 5 Productions

    EIN 923149697 · Headquarters: PRINCETON, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. The Abud Family Foundation for the Arts Inc

    EIN 010720931 · Headquarters: Princeton, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. The American Boychoir School

    EIN 210638797 · Headquarters: Princeton, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990

  48. The American Parliamentary Debate Association Inc

    EIN 043286723 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. The American School of Kinshasa Foundation

    EIN 371579124 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. The American School of Paris Foundation

    EIN 980000060 · Headquarters: PRINCETON, NJ, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. The Amy Adina Schulman Memorial Fund Inc

    EIN 222818980 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. The Anne and Gerald Freedman Charitable Foundation Inc

    EIN 223510720 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. The Aquinas Institute for Catholic Life at Princeton University Inc

    EIN 831005620 · Headquarters: Princeton, NJ, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. The Aresty Foundation

    EIN 226083140 · Headquarters: Princeton, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. The Autobiography Society Inc

    EIN 273689174 · Headquarters: Princeton, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. The Bag Project (a Nj Nonprofit Corporation)

    EIN 474392477 · Headquarters: PRINCETON, NJ, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  57. The Breen Foundation

    EIN 521272568 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. The Bucks County Organization for Intercultural Advancement

    EIN 232056390 · Headquarters: Princeton, NJ, USA · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990

  59. The Burke Foundation Inc

    EIN 521632596 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  60. The Canadian Academy School Inc

    EIN 133156525 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. The Caxton Foundation

    EIN 550812775 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  62. The Center for Family Community & Social Justice Inc

    EIN 223491548 · Headquarters: PRINCETON, NJ, USA · Crime & Legal Related · Latest available filing year: 2014 · Primary form: IRS Form 990

  63. The Center for Understanding the Built Environment Inc

    EIN 481152047 · Headquarters: PRINCETON, NJ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. The Charlotte W Newcombe Foundation

    EIN 232120614 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  65. The Chester County Evergreen Foundation Inc

    EIN 232605977 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. The Chinese International School Foundation

    EIN 510327394 · Headquarters: Princeton, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. The Community Without Walls Inc

    EIN 223393831 · Headquarters: PRINCETON, NJ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  68. The Construction Financial Management As

    EIN 222400462 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. The Daily Princetonian Publishing Co

    EIN 226064440 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. The Darwin Foundation Inc

    EIN 202042526 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  71. The Daum Foundation Inc

    EIN 010805950 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  72. The David R and Patricia D Atkinson Foundation

    EIN 223753685 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. The Drumthwacket Foundation Inc

    EIN 222429563 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. The Dryden Ensemble a New Jersey Nonprofit Corporation

    EIN 223318015 · Headquarters: Princeton, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. The Federation of the Art Song

    EIN 871179400 · Headquarters: Princeton, NJ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. The Firmenich Charitable Foundation

    EIN 272482142 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  77. The Frances and Henry Riecken Foundation Inc

    EIN 043500365 · Headquarters: PRINCETON, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. The Frances B & William S Todman Foundation C/O Don Scheier

    EIN 137219210 · Headquarters: Princeton, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. The Friends and Foundation of the Princeton Public Library Inc

    EIN 223494366 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. The Friends of Jakarta International School Foundation In

    EIN 510260256 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. The Fund for Reunion Inc

    EIN 222779182 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. The Greater Mercer Transportation Management Association Inc

    EIN 222577631 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. The Greater Trenton Jewish Cemetery Project

    EIN 831490842 · Headquarters: Princeton, NJ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. The Heritage Fund Inc

    EIN 010782316 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. The House Committee of the Graduate College Princeton University

    EIN 226088489 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. The Hun School of Princeton

    EIN 210639868 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. The Islami Foundation Inc

    EIN 851258670 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  88. The Ivy Club

    EIN 223561344 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. The J Robert & Barbara A Hillier Foundation Inc

    EIN 223695705 · Headquarters: Princeton, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  90. The James Hillier Foundation Inc

    EIN 223446453 · Headquarters: Princeton, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. The Joelson Foundation

    EIN 136220799 · Headquarters: Princeton, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  92. The Joyce Carol Oates Foundation Inc Fka the or Foundation Inc

    EIN 223770822 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. The Junior League of Greater Prnctn

    EIN 210627555 · Headquarters: PRINCETON, NJ, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. The Karma Foundation

    EIN 223478433 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  95. The Kingsberg Foundation

    EIN 136151289 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  96. The Len and Laura Berlik Foundation Inc

    EIN 260603170 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  97. The Lewis Clinic for Educational Therapy

    EIN 222277810 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  98. The Liora & Menachem Sternberg Family Foundation Inc

    EIN 201688491 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. The Marillac Campus Inc

    EIN 465012774 · Headquarters: Princeton, NJ, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2015 · Primary form: IRS Form 990

  100. The Minerva Research Foundation

    EIN 521832494 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

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