| Association of School Business Officials InternationalConcord | Form 990 | $290,511FY2024 |
| New Hampshire Breast Cancer CoalitionHudson | Form 990 | $289,811FY2025 |
| The Waysmeet CenterDurham | Form 990 | $279,564FY2025 |
| New Hampshire Philharmonic Orchestra IncorporatedConcord | Form 990 | $274,269FY2026 |
| New Hampshire Foster and Adoptive Parent AssociationNashua | Form 990 | $272,506FY2025 |
| Christian Harness Horsemens AssociationSalem | Form 990 | $271,837FY2025 |
| Council of New England Secondary School Principals Associations IncHampstead | Form 990 | $251,491FY2025 |
| Harry Alan Gregg FoundationManchester | Form 990 | $248,124FY2025 |
| Nashua Youth Soccer LeagueNashua | Form 990 | $243,229FY2025 |
| Plan New Hampshire-the Foundation for Shaping the Built EnvironmentPortsmouth | Form 990 | $236,441FY2025 |
| Little League Baseball IncSalem | Form 990 | $230,315FY2025 |
| New Hampshire Outdoor CouncilKearsarge | Form 990 | $226,605FY2025 |
| Little League Baseball IncGoffstown | Form 990 | $225,712FY2025 |
| The International Network of Resource Information CentersCornish | Form 990 | $224,830FY2025 |
| Great American Downtown IncNashua | Form 990 | $222,475FY2024 |
| Berlin & Coos County Historical SocietyBerlin | Form 990 | $220,467FY2025 |
| Pittsfield Youth WorkshopPittsfield | Form 990 | $214,944FY2025 |
| Agnes V Sullivan TR UwHancock | Form 990 | $214,891FY2025 |
| New London Historical SocietyNew London | Form 990 | $213,041FY2024 |
| Habitat for Humanity International IncWarner | Form 990 | $203,686FY2026 |
| Old Fort-4 AssociatesCharlestown | Form 990 | $202,869FY2026 |
| Care Net Pregnancy Center of the Monadock RegionKeene | Form 990 | $201,418FY2024 |
| Grand National Curling Club of America IncNashua | Form 990 | $200,973FY2026 |
| ActorsingersNashua | Form 990 | $198,101FY2025 |
| Elm Research Institute IncorporatedKeene | Form 990 | $197,795FY2024 |
| William W Thayer Testamentary TrustConcord | Form 990 | $196,534FY2025 |
| Amoskeag Rowing ClubConcord | Form 990-EZ | $195,218FY2025 |
| Monadnock MusicPeterborough | Form 990 | $194,191FY2025 |
| Nashua Area Artists AssociationNashua | Form 990-EZ | $193,634FY2025 |
| Conway Historical SocietyConway | Form 990 | $193,563FY2025 |
| Future Farmers of America State Associations & Local ChapterConcord | Form 990-EZ | $190,854FY2025 |
| Bedford Historical SocietyBedford | Form 990 | $190,275FY2024 |
| Lighthouse Preservation SocietyDover | Form 990-EZ | $187,520FY2024 |
| Nashua Police Patrolmans CharitiesNashua | Form 990-EZ | $184,933FY2025 |
| New Hampshire Library AssociationHooksett | Form 990-EZ | $179,366FY2025 |
| AIMNorth Conway | Form 990-EZ | $177,267FY2025 |
| Ars IncWest Chesterfield | Form 990 | $176,343FY2024 |
| Warner Historical SocietyWarner | Form 990 | $176,180FY2025 |
| Mount Caesar Union Library AssociationSwanzey | Form 990 | $175,371FY2025 |
| Bridging the HorizonSalem | Form 990-EZ | $174,819FY2025 |
| Trust U/W E Sawyer CummingsConcord | Form 990 | $170,681FY2025 |
| General Federation of Womens Clubs-New HampshireManchester | Form 990-EZ | $167,953FY2025 |
| The Studio Potter a Non Profit CorporationDerry | Form 990-EZ | $166,670FY2026 |
| LPC-Us IncorporatedFreedom | Form 990 | $165,450FY2024 |
| Pro Portsmouth IncPortsmouth | Form 990-EZ | $160,374FY2025 |
| United States Masters Swimming IncLondonderry | Form 990-EZ | $158,063FY2025 |
| Rumney Ecological SystemsRumney | Form 990 | $158,026FY2025 |
| Society of American ForestersConcord | Form 990-EZ | $154,084FY2025 |
| Lakes Region Symphony OrchestraMeredith | Form 990-EZ | $153,876FY2026 |
| Sarc Housing Needs Board IncNashua | Form 990-EZ | $153,742FY2025 |