Unknown & Unclassified nonprofits in New Hampshire

Unknown & Unclassified nonprofits in New Hampshire. Browse 3,514 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. International Order of the Rainbow Girls

    EIN 237143791 · Headquarters: Boscawen, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  2. International Order of the Rainbow Girls

    EIN 237143792 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. International Order of the Rainbow Girls

    EIN 237143805 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. International Order of the Rainbow Girls

    EIN 237143883 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. International Order of the Rainbow Girls

    EIN 237149386 · Headquarters: Raymond, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. International Order of the Rainbow Girls

    EIN 237228021 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. International Society of Certified Employee Benefit Specialists Inc

    EIN 042935058 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. International Union of Painters & Allied Trades Local 1915

    EIN 026013079 · Headquarters: BRENTWOOD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Intervarsity Ministries

    EIN 020468691 · Headquarters: Rindge, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. Intnl Assoc of Fire Fighters L3195

    EIN 020474603 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Ionic Ragged Mtn Chapter 20 Order of Eastern Star

    EIN 026004935 · Headquarters: FRANKLIN, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Ira a Coleman Trust Uwill Xxx-xx-xxxx

    EIN 026047757 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  13. Irving and Bernice Singer Family Foundation

    EIN 020449779 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  14. Islamic Society of Greater Nashua

    EIN 464250042 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  15. Island Marina Association

    EIN 020417490 · Headquarters: Alton Bay, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Isles of Shoals Historical & Research Association

    EIN 020453574 · Headquarters: Portsmouth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Italian American Heritage Association

    EIN 462356915 · Headquarters: Portsmouth, NH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  18. Ivan W and Bernice K Burnham Educational

    EIN 036016085 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. J Charles Pelissier Testamentary Trust

    EIN 026004837 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. Jack and Hunter Mackay Fund Corporation

    EIN 273671928 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  21. Jack and Jill Cooperative Nursery

    EIN 020274846 · Headquarters: Swanzey, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Jackson Historical Society

    EIN 020335083 · Headquarters: JACKSON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Jackson Resort Association

    EIN 026328792 · Headquarters: JACKSON, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  24. Jaffrey Chamber of Commerece Inc

    EIN 222511005 · Headquarters: JAFFREY, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Jaffrey Firefighters Company Inc

    EIN 020470704 · Headquarters: JAFFREY, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Jaffrey Gilmore Foundation

    EIN 026013312 · Headquarters: Jaffrey, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Jaffrey Gilmore Foundation Trust C/o Bar Harbor Wealth Management

    EIN 237124087 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. Jaffrey Historical Society Incoporated

    EIN 237134888 · Headquarters: Jaffrey NH, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Jaffrey Rindge Memorial Ambulance

    EIN 020458498 · Headquarters: JAFFREY, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Jaffrey War Memorial Committee

    EIN 222474017 · Headquarters: Jaffrey, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Jaffrey Womans Club Incorporated Cutler Memorial

    EIN 020329830 · Headquarters: Jaffrey, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. James E Whalley Museum Library

    EIN 026011431 · Headquarters: Portsmouth, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. James House Association Inc

    EIN 020476511 · Headquarters: Hampton, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. James Parker Trust

    EIN 026005856 · Headquarters: LITCHFIELD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  35. Japan America Society of New Hampshire

    EIN 222908725 · Headquarters: PORTSMOUTH, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Jason Somerville Trust Scott Stevenson Ttee

    EIN 026033716 · Headquarters: LANCASTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Jaspers Heart

    EIN 871749147 · Headquarters: Penacook, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  38. Jefferson Business Association

    EIN 342047198 · Headquarters: Jefferson, NH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  39. Jefferson H Landers Snowmobile Club Inc

    EIN 020307623 · Headquarters: Jefferson, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  40. Jennie W Smith Tua Education Fund Sch9014

    EIN 046033742 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Jerusalem Lodge 104 Masonic Association

    EIN 020529709 · Headquarters: KEENE, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Jobs Now Think Tank

    EIN 460849389 · Headquarters: Danville, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  43. John & Anna Newton Porter Foundation

    EIN 026034452 · Headquarters: ALTON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. John Brook Archive

    EIN 862440642 · Headquarters: Francestown, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. John Clough Genealogical Society

    EIN 020333214 · Headquarters: Barrington, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  46. John Fry Fbo Grads Mdi Reg High School

    EIN 016007761 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  47. John Harris Council Allied Masonic Degrees

    EIN 262825922 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. John Humiston American Legion Post

    EIN 020276222 · Headquarters: Jaffrey, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. John Humiston Unit 11

    EIN 471533085 · Headquarters: Jaffrey, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. John J Klecka Tr Fbo Et Al Xxx-xx-xxxx

    EIN 036071433 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. John M Shapiro Charitable Trust C/o Darrell Hotchkiss Atty

    EIN 226395460 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  52. John P Stabile Family Foundation

    EIN 222863263 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. John R Wilson Scholarship Tr 430004010

    EIN 036016072 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  54. John Stark Hockey Club Inc

    EIN 020492755 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. John Stark Support Staff Nea-nh

    EIN 364657288 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. John Stark Teachers Association

    EIN 223092181 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  57. John T Theodore Scholarship Fund Xxx-xx-xxxx

    EIN 036010212 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  58. Joseph & Clara Flynn Scholarship Trust

    EIN 046215821 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Joseph P Donahue Charitable Foundation

    EIN 043244143 · Headquarters: LEBANON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Journey Song

    EIN 851730465 · Headquarters: Portsmouth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Journeys a Center for Pastoral Psychotheraphy & Spiritual Growth

    EIN 020361858 · Headquarters: Lee, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  62. Junior Service League of Concord N H

    EIN 026010201 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Juniper Hill Grantham Association Inc

    EIN 261643856 · Headquarters: Grantham, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. K & K Fundraising Inc

    EIN 392253797 · Headquarters: Hudson, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. K of C Council 140

    EIN 020154973 · Headquarters: GREENLAND, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Kainos Life Ministries Inc

    EIN 812730262 · Headquarters: Chichester, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Kappa Delta Sorority - Eta Xi Chapter

    EIN 273013931 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Kappa Delta Sorority Inc - Alpha Sigma Chapter

    EIN 742486597 · Headquarters: DURHAM, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Kappa Psi Pharmaceutical Fraternity

    EIN 453692180 · Headquarters: PIERMONT, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Kappa Sigma Fraternity

    EIN 462611059 · Headquarters: Durham, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. Kappa Sigma Phi Alumni Association

    EIN 843706827 · Headquarters: Hollis, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Katherine Bantis Scholarship Inc

    EIN 471406102 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  73. Kearsarge Cemetery Association

    EIN 020274248 · Headquarters: Kearsarge, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Kearsarge Elderly Housing Inc

    EIN 223027101 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Kearsarge Neighborhood Partners

    EIN 844805510 · Headquarters: New London, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Kearsarge Trail Snails Inc

    EIN 222707284 · Headquarters: Warner, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Keene Day Care Center Inc

    EIN 020301063 · Headquarters: KEENE, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Keene Education Association

    EIN 020347755 · Headquarters: KEENE, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Keene Elm City Rotary Club

    EIN 020437735 · Headquarters: KEENE, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Keene High School 1981 Reunion

    EIN 863175292 · Headquarters: Swanzey, NH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  81. Keene Police Benevolent Association Inc

    EIN 026012446 · Headquarters: KEENE, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Keene Rotary Club Comm Svc Fund Inc C/o Jane Lane Treas

    EIN 026010349 · Headquarters: KEENE, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Keene State College Directors and Supervisor Association

    EIN 814035146 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  84. Keene State College Staff Association

    EIN 813574932 · Headquarters: Keene, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Kellys Gymnastics Boosters

    EIN 020352335 · Headquarters: Rochester, NH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  86. Kendal at Hanover Residents Association

    EIN 020450845 · Headquarters: Hanover, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Keyes Art Group

    EIN 830509999 · Headquarters: Amherst, NH, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  88. Khs Class of 2007

    EIN 743226133 · Headquarters: Westmoreland, NH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  89. Kids for a Peaceful Future

    EIN 831350716 · Headquarters: Plainfield, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  90. Kimball Family Association Inc

    EIN 364804879 · Headquarters: Meredith, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Kimi Nichols Center Inc

    EIN 237174562 · Headquarters: PLAISTOW, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Kindling Words12956

    EIN 223183505 · Headquarters: AMHERST, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. Kingman Masonic Building Association

    EIN 273151242 · Headquarters: Newmarket, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  94. Kings Chair Equine 4-H Club

    EIN 834688722 · Headquarters: Norh Haverhill, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  95. Kings Daughters Benevolent Assn

    EIN 020222148 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  96. Kingston Improvement & Historical Society Inc

    EIN 020326675 · Headquarters: KINGSTON, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Kingswood Vocational Student Building Trust

    EIN 510145180 · Headquarters: Wolfeboro, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Kittery Point Yacht Club

    EIN 026006021 · Headquarters: NEW CASTLE, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. Kiwanis Club Berlin NH

    EIN 026012367 · Headquarters: Berlin, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Kiwanis Club of Colebrook NH

    EIN 510219070 · Headquarters: Colebrook, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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