Nonprofits in New Hampshire

Nonprofits in New Hampshire. Browse 11,981 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 Association of Lions Clubs

    EIN 264562462 · Headquarters: epping, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. International Association of Lions Clubs

    EIN 271875399 · Headquarters: Franklin, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. International Association of Lions Clubs

    EIN 342007517 · Headquarters: Loudon, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. International Association of Lions Clubs

    EIN 453566699 · Headquarters: Pittsfield, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. International Association of Lions Clubs

    EIN 465497054 · Headquarters: Kingston, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. International Association of Lions Clubs

    EIN 475248096 · Headquarters: Barrington, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  7. International Association of Lions Clubs

    EIN 510175996 · Headquarters: Plaistow, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  8. International Association of Lions Clubs

    EIN 521322106 · Headquarters: Lancaster, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. International Association of Lions Clubs

    EIN 812408674 · Headquarters: Pelham, NH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  10. International Association of Lions Clubs

    EIN 821904798 · Headquarters: Winchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. International Association of Lions Clubs

    EIN 822447731 · Headquarters: Wentworth, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. International Association of Lions Clubs

    EIN 844793528 · Headquarters: Lebanon, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. International Association of Lions Clubs 14154 Lisbon Lions Club

    EIN 026013106 · Headquarters: LISBON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. International Association of Lions Clubs Salem NH #64350

    EIN 237034239 · Headquarters: Salem, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. International Association of Machinists & Aerospace Workers

    EIN 026009948 · Headquarters: Portsmouth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. International Association of Machinists & Aerospace Workers

    EIN 043035804 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. International Association of Machinists & Aerospace Workers

    EIN 237227597 · Headquarters: BEDFORD, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. International Association of Privacy Professionals

    EIN 233048008 · Headquarters: Portsmouth, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. International Association of Sheet Metal Air Rail & Transportation

    EIN 026012799 · Headquarters: portsmouth, NH, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. International Banking Security Associnc C/o Ray Rowland Fidelity Investments

    EIN 363286708 · Headquarters: MERRIMACK, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. International Boxing Research Organization

    EIN 462973305 · Headquarters: Amherst, NH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. International Brotherhood of Boilmakers Iron Ship Builders Blac

    EIN 742368742 · Headquarters: Portsmouth, NH, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. International Brotherhood of Electrical Workers - Local Union 490 - General Fund

    EIN 026015128 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. International Brotherhood of Electrical Workers Local 2320

    EIN 020280098 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. International Brotherhood of Electrical Workers Sc T-9

    EIN 262835184 · Headquarters: MANCHESTER, NH, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. International Brotherhood of Teamsters

    EIN 020387636 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. International Brotherhood of Teamsters 633 Tcwh Local

    EIN 020150530 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. International Concern For Children Foundation of ICCP

    EIN 020525859 · Headquarters: Epping, NH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. International Congregation of Agia Sophia Inc

    EIN 204319319 · Headquarters: Manchester, NH, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  30. International Dyslexia Association Northern New England Alliance

    EIN 030411808 · Headquarters: ROCHESTER, NH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. International Erosion Control Association

    EIN 550814753 · Headquarters: Bedford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. International Executive Housekeepers Association of Americ

    EIN 020360662 · Headquarters: Exeter, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  33. International Federation of Professional & Technical Engineers

    EIN 026012220 · Headquarters: PORTSMOUTH, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. International FIRST Committee Associatio Co Toohey Law Group

    EIN 811060352 · Headquarters: Manchester, NH, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. International Institute for Integrated Health & Higher Consciousness Inc

    EIN 264113263 · Headquarters: NORTH HAMPTON, NH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. International Lilac Society Inc

    EIN 237149267 · Headquarters: Salisbury, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. International Longshoremens Association

    EIN 020280210 · Headquarters: Portsmouth, NH, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  38. International Minority Hub

    EIN 472709234 · Headquarters: NEWINGTON, NH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. International Neplease Literature Society Nh Chapter

    EIN 464682603 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. International Network of Resource Information Centers

    EIN 222599815 · Headquarters: CORNISH, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. International Ocd Foundation New Hampshire Affiliate

    EIN 352467500 · Headquarters: Somersworth, NH, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. International Order of the Rainbow Girls

    EIN 020503907 · Headquarters: Nashue, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. International Order of the Rainbow Girls

    EIN 237140912 · Headquarters: ROCHESTER, NH, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  44. International Order of the Rainbow Girls

    EIN 237140969 · Headquarters: Gilmanton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. 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

  46. 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

  47. 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

  48. 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

  49. 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

  50. 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

  51. International Public Safety Institute

    EIN 872872599 · Headquarters: MOULTONBOROUGH, NH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. International Reading Association

    EIN 352226015 · Headquarters: Keene, NH, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  53. International Reading Association Inc

    EIN 020405385 · Headquarters: Pembroke, NH, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  54. International Reading Association Inc

    EIN 020462176 · Headquarters: Littleton, NH, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  55. International Reading Association Inc

    EIN 020475072 · Headquarters: Manchester, NH, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  56. International Reading Association Inc

    EIN 026037142 · Headquarters: Littleton, NH, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  57. International Reading Association Inc

    EIN 237020653 · Headquarters: Dover, NH, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  58. International Soccer Club

    EIN 371909883 · Headquarters: MERRIMACK, NH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  59. 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

  60. International Training in Communication

    EIN 331112884 · Headquarters: Nashua, NH, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  61. 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

  62. Internet Systems Consortium Inc

    EIN 200141248 · Headquarters: NEWMARKET, NH, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Interstate Emergency Unit

    EIN 020325312 · Headquarters: EXETER, NH, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2019 · Primary form: IRS Form 990

  64. Intervarsity Ministries

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

  65. Inti Academy Ltd

    EIN 264232954 · Headquarters: Manchester, NH, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Intl Assoc of Firefighters Dba Laconia Professional Ff Local 1153

    EIN 026012457 · Headquarters: Laconia, NH, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  67. 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

  68. Into the Word Ministries

    EIN 824263011 · Headquarters: Keene, NH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Intown Concord

    EIN 020528727 · Headquarters: CONCORD, NH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Intown Manchester Management Inc

    EIN 020485121 · Headquarters: MANCHESTER, NH, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990

  71. Investigative Center for Missing Children & Cold Cases

    EIN 271269809 · Headquarters: Webster, NH, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  72. 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

  73. 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

  74. Iron Eagles Motorcycle Corp

    EIN 020397096 · Headquarters: Derry, NH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Iron Helix Inc

    EIN 881736840 · Headquarters: WEARE, NH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  76. IRONWOOD FOUNDATION C/O John Stadler

    EIN 133033569 · Headquarters: Lyme, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  77. 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

  78. Isabel R Blodgett Memorial Fund Xxx-xx-xxxx

    EIN 026092643 · Headquarters: MANCHESTER, NH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. Isaiah 58 New Hampshire

    EIN 465334254 · Headquarters: HAMPSTEAD, NH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Isaiah 61 Cafe

    EIN 822530924 · Headquarters: Laconia, NH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Isaiah 61 Ministries

    EIN 320563244 · Headquarters: Goffstown, NH, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  82. Iscef-intelitek Stem and Cte Education Foundation

    EIN 822636150 · Headquarters: DERRY, NH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Islamic Society of Greater Nashua

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

  84. Islamic Society of the Seacoast Area Issa

    EIN 020480727 · Headquarters: Dover, NH, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  85. Island Marina Association

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

  86. Islanders Hockey Club Inc Dba-new England Huskies Jr Hockey Team

    EIN 020477033 · Headquarters: NASHUA, NH, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Isle of Shoals Association Inc Unitarian Universalist

    EIN 020519619 · Headquarters: PORTSMOUTH, NH, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. 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

  89. Ism-western New England Inc

    EIN 042544680 · Headquarters: Spofford, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  90. It Stuff for Nonprofits

    EIN 452778010 · Headquarters: Hanover, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. Italian American Heritage Association

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

  92. Itchy Withers Rescue and Sanctuary

    EIN 872788655 · Headquarters: Loudon, NH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. 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

  94. J & D Family Services

    EIN 994444231 · Headquarters: Carroll, NH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. J Charles Pelissier Testamentary Trust

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

  96. J Henry Hanhisalo Charitable Trust C/o Bar Harbor Wealth Management

    EIN 026103903 · Headquarters: CONCORD, NH, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  97. J P Wilson Foundation Inc

    EIN 843516331 · Headquarters: Merrimack, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. 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

  99. Jack and Jill Cooperative Nursery

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

  100. Jack Fallon Memorial Scholarship Fund C/o Donna S Fallon

    EIN 326034523 · Headquarters: MANCHESTER, NH, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

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