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. Blue Mountain Forest Association

    EIN 020110580 · Headquarters: NEWPORT, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Blue Star Mothers of New Hampshire Chapter

    EIN 043817507 · Headquarters: Laconia, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Bmw Car Club of America Inc

    EIN 020452975 · Headquarters: Londonderry, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Bobby Caesar Scholarship Fund

    EIN 454876661 · Headquarters: Littleton, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  5. Body & Soul Road Runners

    EIN 810799325 · Headquarters: KEENE, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Bones Gates Fraternity

    EIN 020239199 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  7. Border Riders Snowmobile Club

    EIN 020471200 · Headquarters: PELHAM, NH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  8. Boscawen Firefighters Relief Fund

    EIN 320298977 · Headquarters: Boscawen, NH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  9. Boscawen Historical Society

    EIN 026036639 · Headquarters: Boscawen, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Boston Audio Society

    EIN 237251915 · Headquarters: Rindge, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Botnick Family Foundation

    EIN 222818488 · Headquarters: Manchester, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. Bow Garden Club

    EIN 204328812 · Headquarters: Bow, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Bow Lake Dam 15K5k

    EIN 264131072 · Headquarters: ROCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  14. Bow Mutual Fire Insurance Company

    EIN 020436450 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  15. Bow Pioneers

    EIN 020372959 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Bow Street Theatre Trust C/o Michael Chubrich

    EIN 020430669 · Headquarters: PORTSMOUTH, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  17. Bow Volunteer Fire Department Inc

    EIN 026013083 · Headquarters: Bow, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Bowler-bartlett Foundation

    EIN 237425858 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Boys and Girls Club of Greater Nashua Inc Charitable Foundation

    EIN 020460079 · Headquarters: Nashua, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Boys and Girls Club of Souhegan Valley Inc

    EIN 020450773 · Headquarters: MILFORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Bpo of Elks USA 1831 Littleton

    EIN 020225958 · Headquarters: LITTLETON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Bradford Historical Society

    EIN 020349006 · Headquarters: Bradford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Brain Injury Association of Nh

    EIN 020397683 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Brew Free or Die

    EIN 020453649 · Headquarters: MANCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Brewery & Soft Drink Workers Conference of USA & Canada

    EIN 362259589 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  26. Bridge For Care

    EIN 331992541 · Headquarters: BOW, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. Bridgewater Historical Society

    EIN 020413948 · Headquarters: Bridgewater, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Bridgewater Mountain Snowmobile Club Inc

    EIN 200671738 · Headquarters: New Hampton, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Bridging the Horizon

    EIN 474063100 · Headquarters: SALEM, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Brigid's House of Hope

    EIN 825246296 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Bristol Cemetery Association

    EIN 020112300 · Headquarters: Bristol, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. Bristol Community Services Inc

    EIN 237105657 · Headquarters: Bristol, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Bristol Nh Fire Company

    EIN 020517633 · Headquarters: Bristol, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. British American Association

    EIN 020112350 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  35. Broken Prop R-c Club

    EIN 020453638 · Headquarters: DORCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Brookline Historical Society

    EIN 020367428 · Headquarters: BROOKLINE, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Brotherhood of Maintenance of Way Employees

    EIN 016001286 · Headquarters: BERLIN, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Brotherhood of Maintenance of Way Employees

    EIN 026019510 · Headquarters: HUDSON, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Brotherhood of Maintenance of Way Employees

    EIN 046187532 · Headquarters: DERRY, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Brotherhood of Railroad Signalman Local244

    EIN 994173279 · Headquarters: WINCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Brown Monson Foundation C/o Maloney & Kennedy Pllc

    EIN 223065848 · Headquarters: AUBURN, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. Bruhawachet Sno Trackers Inc

    EIN 020486695 · Headquarters: RUMNEY, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Burkehaven Island Inc

    EIN 222531342 · Headquarters: Sunapee, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Burns Lodge 66

    EIN 020344241 · Headquarters: Littleton, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Bushee Thorne Mountain Retreat Corp

    EIN 026012743 · Headquarters: Bartlett, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Business & Professional Womens Club of Manchester

    EIN 026012687 · Headquarters: Franklin, NH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  47. Business and Industry Association of Nh

    EIN 020172300 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Butterflies Are Free to Fly

    EIN 994567800 · Headquarters: Goffstrown, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Cadmus Corporation

    EIN 020360785 · Headquarters: Wilton, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Camereta New England

    EIN 020331044 · Headquarters: Hanover, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Cameron Raudonis-blicker Scholarship Fund

    EIN 455108456 · Headquarters: Derry, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. Camp Berea of Maine

    EIN 814036238 · Headquarters: HEBRON, NH, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990

  53. Camp Bernadette & Camp Fatima

    EIN 020258168 · Headquarters: Gilmanton Iron Works, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Camp Fireside Inc

    EIN 020272292 · Headquarters: Barrington, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Camp Maranatha Inc

    EIN 237230827 · Headquarters: NEW DURHAM, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Camp Spofford Inc

    EIN 221813877 · Headquarters: SPOFFORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Camp Tecumseh Inc

    EIN 020114695 · Headquarters: MOULTONBOROUGH, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Camp Tohkomeupog Alumni Association

    EIN 020424683 · Headquarters: Madison, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Campaign for Ratepayers Rights Inc

    EIN 222479311 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  60. Campbell High School Class of 2013

    EIN 471479015 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Campton Historical Society

    EIN 020447622 · Headquarters: Campton, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Canaan Farmers and Artisans Market

    EIN 822107760 · Headquarters: CANAAN, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Canaan LIONS CLUB

    EIN 223023109 · Headquarters: CANAAN, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Canaan Teachers Association

    EIN 030301167 · Headquarters: West Stewartstown, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Candia Education Association

    EIN 020467228 · Headquarters: Candia, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Candia Garden Club

    EIN 205770499 · Headquarters: Candia, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  67. Canobie Lake Protective Association

    EIN 020358722 · Headquarters: Windham, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Canterbury Fund

    EIN 026018155 · Headquarters: Canterbury, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Capital City Sunrise Rotary Club

    EIN 020377017 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  70. Capital Gay Men Inc

    EIN 020530403 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Capital Mineral Club

    EIN 020269463 · Headquarters: Loudon, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Capital Region Health Care Development Corp

    EIN 020429749 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  73. Capital Regional Development Council

    EIN 020455162 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Capital Ski & Outing Club Inc

    EIN 020452176 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Carbon Fee and Dividend Movement

    EIN 991538757 · Headquarters: Windham, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Carroll County Ymcacamp Huckins

    EIN 026001065 · Headquarters: FREEDOM, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Carroll Information Group

    EIN 611610981 · Headquarters: Whitefield, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  78. Carroll Stoughton Scholarship Trust Fund

    EIN 026008548 · Headquarters: Lancaster, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Carry Me Home

    EIN 811185454 · Headquarters: WEST CHESTERFIELD, NH, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  80. Casque and Gauntlet Inc

    EIN 020426798 · Headquarters: HANOVER, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  81. Casque and Gauntlet Trust

    EIN 020306381 · Headquarters: PETERBOROUGH, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  82. Cathedral of the Pines Foundation

    EIN 020338521 · Headquarters: RINDGE, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Catholic Order of Foresters

    EIN 237581350 · Headquarters: Stratham, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Catholic War Veterans Aux St Marie Unit 1749 Auxiliary

    EIN 237184337 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  85. Catholic War Veterans of the United States of America Inc

    EIN 020398288 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Catholic War Veterans of the United States of America Inc

    EIN 223092753 · Headquarters: Bedford, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  87. Catholic War Veterans of the United States of America Inc

    EIN 237189064 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Catholic War Veterans of the United States of America Inc

    EIN 521240100 · Headquarters: MANCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Cawley Hawks Ptsa

    EIN 472233885 · Headquarters: Hooksett, NH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  90. Cayden Lane Association

    EIN 843650259 · Headquarters: Errol, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Centennial Hall Bridge Club

    EIN 393030581 · Headquarters: North Hampton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Center for Advanced Psychoanalytic Studies

    EIN 226064379 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Central High Association of Music Parents - Champs

    EIN 020328978 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Central N H Amateur Radio Club

    EIN 020432621 · Headquarters: Laconia, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Central New Hampshire Skating Academy

    EIN 383764270 · Headquarters: BOW, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Centre Harbor Historical Society

    EIN 510135764 · Headquarters: Center Harbor, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Century Oaks Community Association

    EIN 454710126 · Headquarters: Epping, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Chairmakers Toolbox Incorporated

    EIN 934472401 · Headquarters: Rollinsford, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Chapman Sanctuary and Visny Woods

    EIN 042210786 · Headquarters: CENTER SANDWICH, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Charles a Perron Tr Uw Xxx-xx-xxxx

    EIN 222672860 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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