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Data / Nonprofits / New Hampshire / Education

Education nonprofits in New Hampshire: 1,127 registered with the IRS

1,127 education nonprofits are registered with the IRS in New Hampshire, 1,099 of them 501(c)(3) charities; the 407 that report revenue took in $5.54 billion. The most are in Manchester (76), Concord (68), Hanover (45). The largest by revenue: Trustees of Dartmouth College ($2.26 billion), Southern New Hampshire University ($1.62 billion), Phillips Exeter Academy ($239.9 million).

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The 500 largest by revenue

OrganizationCityTypeSinceRevenueAssetsFiling
Trustees of Dartmouth CollegeHanover501(c)(3)1997$2.26 billion$13.11 billion2025-06
Southern New Hampshire UniversityManchester501(c)(3)1968$1.62 billion$2.01 billion2025-06
Phillips Exeter AcademyExeter501(c)(3)1946$239.9 million$2.20 billion2025-06
Saint Anselm CollegeManchester501(c)(3)1946$192.1 million$449 million2025-06
St Pauls SchoolConcord501(c)(3)1954$133.7 million$1.05 billion2025-06
Franklin Pierce UniversityRindge501(c)(3)1963$127.7 million$87.1 million2025-05
New England CollegeHenniker501(c)(3)1949$82 million$93 million2025-06
Rivier UniversityNashua501(c)(3)1946$75.4 million$200.1 million2025-06
Granite Edvance CorporationConcord501(c)(3)1983$61.2 million$912.8 million2025-09
Pinkerton AcademyDerry501(c)(3)1941$60.1 million$118.2 million2025-06
Mount Prospect Academy IncPlymouth501(c)(3)2004$49.2 million$49.8 million2025-06
Colby-Sawyer CollegeNew London501(c)(3)1941$48.2 million$152.9 million2025-06
University of New Hampshire Foundation IncorporatedDurham501(c)(3)1990$44 million$377.5 million2025-06
Proctor AcademyAndover501(c)(3)1946$43.4 million$106 million2025-06
Cardigan Mountain SchoolCanaan501(c)(3)1946$37.1 million$97.4 million2025-06
Brewster AcademyWolfeboro501(c)(3)1946$35.9 million$105.8 million2025-06
Kimball Union AcademyMeriden501(c)(3)1943$35.5 million$146.4 million2025-06
Holderness SchoolPlymouth501(c)(3)1940$30.4 million$165.2 million2025-06
New Hampton SchoolNew Hampton501(c)(3)1950$28.4 million$105.3 million2025-06
Virtual Learning Academy Charter SchoolExeter501(c)(3)2009$14.8 million$6.7 million2025-06
Dublin School IncDublin501(c)(3)1938$14.8 million$41.1 million2025-06
Coe-Brown Northwood AcademyNorthwood501(c)(3)1949$14.6 million$15 million2025-06
Tilton SchoolTilton501(c)(3)1946$14.1 million$54.1 million2025-06
Windham Woods School IncWindham501(c)(3)2019$12.9 million$15.8 million2025-06
Cedarcrest IncKeene501(c)(3)1991$12.4 million$29 million2025-06
Monarch School of New EnglandRochester501(c)(3)1976$10.9 million$8.4 million2025-06
Northern Forest Center IncConcord501(c)(3)1996$8.9 million$16.5 million2025-04
National Center for the Improvement of Educational Assessment IncDover501(c)(3)2000$8.7 million$9.3 million2025-12
Aquifer IncHanover501(c)(3)2007$8.2 million$14.7 million2025-06
Thomas More College of Liberal Arts IncorporatedMerrimack501(c)(3)1979$8 million$8 million2025-05
Academy for Science and Design Charter SchoolNashua501(c)(3)2013$6.9 million$16.5 million2025-06
High Mowing School IncWilton501(c)(3)1946$6.6 million$13.1 million2025-06
Pine Haven Boys CenterAllenstown501(c)(3)1970$5.8 million$4.8 million2025-06
Education Alliance for New HampshireConcord501(c)(3)2001$5.7 million$12 million2025-06
Nashua Adult Learning Center IncNashua501(c)(3)1973$5.6 million$5.2 million2025-06
Hellenic American University IncNashua501(c)(3)2020$5.6 million$4.7 million2025-06
Founders AcademyManchester501(c)(3)2015$4.6 million$2.9 million2025-06
Concord Christian AcademyConcord501(c)(3)2007$4.4 million$7.3 million2025-06
Keene Endowment AssociationKeene501(c)(3)1959$4.2 million$26.4 million2025-06
Seacoast Charter SchoolDover501(c)(3)2015$4 million$3.5 million2025-06
Impact Org IncManchester501(c)(3)2022$3.9 million$38.4 million2025-06
Lionheart Classical Academy Chartered Public SchoolPeterborough501(c)(3)2022$3.9 million$15 million2025-06
Monadnock CollaborativeKeene501(c)(3)2016$3.8 million$2.3 million2025-06
Hope for Tomorrow FoundationPortsmouth501(c)(3)2017$3.8 million$16.2 million2025-06
Southeastern Regional Education Service Center IncBedford501(c)(3)1974$3.7 million$1.3 million2025-06
Gathering Waters Chartered Public S ChoolKeene501(c)(3)2026$3.7 million$1.2 million2025-06
The Oliveran School IncPike501(c)(3)1987$3.7 million$5.8 million2025-06
Day Orion Individual Treatment IncNewport501(c)(3)2002$3.6 million$2.3 million2025-06
Microsociety Academy Charter School FoundationNashua501(c)(3)2015$3.4 million$8.6 million2025-06
Seacoast Classical Academy Chartered Public SchoolNewton501(c)(3)2023$3.1 million$2.4 million2025-06
Cornerstone SchoolStratham501(c)(3)1986$2.9 million$3.1 million2025-06
Heronfield AcademyHampton Falls501(c)(3)2007$2.9 million$5.2 million2025-06
Kreiva Academy Public Charter SchoolManchester501(c)(3)2020$2.7 million$1.4 million2025-06
Northeast Woodland Chartered Public SchoolConway501(c)(3)2021$2.6 million$2 million2025-06
Compass Classical AcademyNorthfield501(c)(3)2017$2.4 million$4.3 million2025-06
Woodside School IncConcord501(c)(3)1979$2.4 million$1.8 million2025-06
Great Bay Elearning Charter SchoolExeter501(c)(3)2012$2.3 million$644,2732025-06
Ludlow InstituteLee501(c)(3)2024$2.2 million$1.8 million2025-12
Gate City Charter School for the ArtsMerrimack501(c)(3)2014$2.1 million$535,2242025-06
Mount Royal Academy IncSunapee501(c)(3)1995$2 million$853,4092025-06
Hollis Montessori SchoolHollis501(c)(3)2009$2 million$4.7 million2025-06
Next Charter SchoolDerry501(c)(3)2013$1.9 million$2.2 million2025-06
Noahs Ark Child Care Center IncManchester501(c)(3)1999$1.9 million$1.5 million2024-06
Duncan-Jenkins TrustHenniker501(c)(3)2002$1.8 million$13.6 million2025-12
White Birch Community CenterHenniker501(c)(3)1977$1.8 million$2.4 million2025-06
Laconia Christian Academy IncLaconia501(c)(3)2020$1.8 million$1.2 million2025-06
Hannah Grimes CenterKeene501(c)(3)2001$1.7 million$3.3 million2024-12
Center for AnthroposophyWilton501(c)(3)1998$1.5 million$1.5 million2025-07
Wolfeboro Camp School IncWolfeboro501(c)(3)1977$1.5 million$2.7 million2025-09
Holy Family Educational CorporationManchester501(c)(3)1998$1.4 million$511,0282025-06
Mountain Village Charter SchoolPlymouth501(c)(3)2015$1.4 million$979,9302025-07
Arts Academy of New HampshireSalem501(c)(3)2014$1.4 million$1.2 million2025-06
Polaris Charter SchoolManchester501(c)(3)2013$1.3 million$1.6 million2025-06
Seton FoundationSomersworth501(c)(3)2022$1.3 million$2.2 million2025-12
Acta Non Verba FoundationDublin501(c)(3)2025$1.3 million$1.3 million2026-06
Education Comes First IncNewton501(c)(3)2022$1.2 million$541,4712024-12
Upper Valley Teacher Training Program IncorporatedLebanon501(c)(3)1988$1.2 million$3.4 million2025-06
Kupenda for the ChildrenHampton501(c)(3)2003$1.2 million$589,9402025-06
Surry Village Charter SchoolSurry501(c)(3)2008$1.1 million$660,0782025-06
Heartwood Public Charter SchoolJefferson501(c)(3)2021$1.1 million$522,4112026-06
Bring Back the Trades IncRye501(c)(3)2019$1.1 million$425,4142025-12
Wildflower FoundationNew London501(c)(3)2017$1.1 million$1.1 million2025-06
Bedford Youth Performing CoBedford501(c)(3)1998$1.1 million$873,8392025-08
Keene Montessori SchoolKeene501(c)(3)1979$1.1 million$349,1372025-07
North Country Charter AcademyLittleton501(c)(3)2005$1.1 million$772,7742025-06
New Hampshire Womens FoundationConcord501(c)(3)1999$1.1 million$2.5 million2024-12
Benjamin Franklin Academy FoundationLoudon501(c)(3)2024$1 million$2.5 million2025-06
Making Community Connections Charter SchoolAmherst501(c)(3)2013$1 million$846,9322025-06
Avaloch Farm Music Retreat IncBoscawen501(c)(3)2011$978,340$6.8 million2025-12
New Hampshire Center for NonprofitsConcord501(c)(3)2003$956,656$913,5032025-06
Early Care and Education AssociationWest Lebanon501(c)(3)2021$947,846$308,5882025-06
Mont Vernon Library Charitable FoundationMont Vernon501(c)(3)2015$933,727$1.2 million2025-12
New Hampshire Assoc of Special Education Administrators IncConcord501(c)(3)2007$910,190$947,4382025-06
Park Street FoundationConcord501(c)(3)2003$897,169$512,7452024-12
Ledyard Charter School of LebanonLebanon501(c)(3)2008$865,897$1.5 million2025-06
The Beech Hill SchoolHopkinton501(c)(3)2013$859,340$831,7142025-06
New Hampshire Academy of ScienceWarren501(c)(3)2016$835,947$693,3492025-08
Newport Montessori SchoolNewport501(c)(3)2006$829,619$245,7012025-07
Ossipee Cornerstone Christian Academy IncOssipee501(c)(3)2000$818,166$1.1 million2025-06
Richards Free LibraryNewport501(c)(3)1951$800,325$2.9 million2025-12
White Mountain Science IncorporatedLittleton501(c)(3)2015$797,294$1.1 million2025-12
Claremont Learning PartnershipClaremont501(c)(3)2017$786,823$1.1 million2024-12
Proprietors Portsmouth AthenaeumPortsmouth501(c)(3)1958$762,070$4.2 million2025-12
Signum UniversityHollis501(c)(3)2014$754,292$38,8132025-07
Mount Washington Valley Alpine Education FoundationIntervale501(c)(3)2014$744,487$229,1822025-06
North Country Educational RadioLittleton501(c)(3)2014$737,811$776,3042024-12
New Hampshire Learning Initiative IncNorth Hampton501(c)(3)2015$735,062$1.7 million2025-06
Rural Housing for the Elderly II IncManchester501(c)(3)1998$734,841$2.5 million2026-06
Gundalow CompanyPortsmouth501(c)(3)2002$725,175$1 million2025-12
New England School of the ArtsLebanon501(c)(3)2022$716,192$258,6002025-12
Synergy Academy Chartered Public School IncConcord501(c)(3)2023$706,194$936,4112025-06
Exeter Day SchoolExeter501(c)(3)1952$661,264$1.2 million2025-06
G M I L C S IncHooksett501(c)(3)1993$641,633$408,3202025-06
TFG Heartwood IncAlstead501(c)(3)2024$621,823$365,3762024-12
North Star Academy Chartered Public SchoolOssipee501(c)(3)2023$609,243$871,2452025-06
Heritage Christian SchoolRindge501(c)(3)1991$595,445$793,2032025-07
Robert Frost Charter SchoolConway501(c)(3)2017$578,865$131,4012025-06
MDM Observatory Consortium IncHanover501(c)(3)2006$577,696$1.7 million2025-06
Breakthrough Academy Chartered Public School IncChocorua501(c)(3)2025$559,769$1 million2026-06
Colebrook Community Child CareColebrook501(c)(3)2019$553,023$480,1432025-12
Dartmouth Dragon Foundation IncHanover501(c)(3)2018$547,699$1.3 million2025-12
Wellheart Chartered Public SchoolMerrimack501(c)(3)2024$541,496$360,6442025-06
Windham Cooperative Kindergarten IncWindham501(c)(3)1986$539,846$1.2 million2025-08
Reaching Higher New Hampshire IncConcord501(c)(3)2015$536,675$460,5232024-12
Dream Academe IncAmherst501(c)(3)2017$535,865$1.9 million2024-12
Bioquest Curriculum ConsortiumRaymond501(c)(3)2013$533,702$627,8212025-12
Yiya Solutions IncCanterbury501(c)(3)2019$512,626$172,2072024-12
Strong Foundations Elementary School IncPembroke501(c)(3)2006$511,377$5.7 million2025-06
Miss New Hampshire Scholarship Foundation IncLondonderry501(c)(3)2015$503,448$701,5792024-12
Eastern Slope Aviation AcademyNorth Conway501(c)(3)2020$498,526$600,6272024-12
Saint John Paul II SchoolLancaster501(c)(3)2026$498,469$1.2 million2025-06
Local 490 Ibew Apprenticeship Train Ing FundConcord501(c)(3)2026$482,336$1.2 million2025-04
Montessori Learning Center IncPembroke501(c)(3)1979$481,346$74,7072025-06
Spring Hill CenterKeene501(c)(3)2022$476,344$1 million2025-06
Derry Wolverine Dream Foundation IncDerry501(c)(3)2020$468,081$1.8 million2025-12
Monadnock Art X TechPeterborough501(c)(3)2015$456,520$261,3352024-12
The Bearcamp Center for Sustainable CommunityS Tamworth501(c)(3)$449,691$579,0972024-12
Eleazar Wheelock Society IncHanover501(c)(3)2010$433,906$169,4442025-06
Forward FoundationConcord501(c)(3)2023$424,179$249,2962024-06
NH CivicsConcord501(c)(3)2017$409,181$279,9372025-12
Dover Adult Learning Center IncDover501(c)(3)1978$406,094$1.4 million2025-06
Woodland Community School IncBethlehem501(c)(3)2004$404,065$1.4 million2025-07
Womens Rural Entrepreneurial NetworkBethlehem501(c)(3)1997$399,440$287,9552025-06
Believe in Books Literacy FoundationIntervale501(c)(3)2001$383,112$3.6 million2025-08
Hampshire Nursery SchoolHanover501(c)(3)1968$370,668$333,0932025-06
Harambe Endeavor AllianceConcord501(c)(3)2011$358,532$3.3 million2024-12
Kismet Rock FoundationNorth Conway501(c)(3)2000$343,967$448,7392025-08
Dublin Community Pre School IncDublin501(c)(3)1995$338,801$138,0792025-06
Little Arrows Child Care Services IncMilford501(c)(3)1994$335,005$264,9542025-08
Bedford Bulldogs Athletic Booster ClubBedford501(c)(3)2009$332,172$535,6352025-06
Back in the Saddle Equine Therapy CenterWarner501(c)(3)2005$326,546$47,1502025-06
Miss New Hampshire Scholarship Program IncDerry501(c)(4)2002$310,589$310,1872025-12
Caterpillar Lab IncMarlborough501(c)(3)2016$307,480$192,8192025-03
New Hampshire Career Academy Chartered Public SchoolManchester501(c)(3)2025$304,746$122,8612025-06
First New Hampshire RoboticsNashua501(c)(3)2021$298,884$392,6302026-06
Hollis PreschoolHollis501(c)(3)1970$296,249$354,9372024-06
Dewey School IncCanterbury501(c)(3)2018$281,659$185,6532025-06
Preschool On the Green IncAmherst501(c)(3)1997$273,762$100,3292025-06
Return To Roots Learning Community CorpRochester501(c)(3)2025$270,669$8,8502024-12
Upstone Montessori SchoolNashua501(c)(3)2021$266,789$92,3812025-06
Gale River Co-Op PreschoolFranconia501(c)(3)2007$259,114$56,9912026-07
Nackey S Loeb School of Communications IncManchester501(c)(3)2000$254,734$4.6 million2025-12
Atlantic Chapter Apco IncConcord501(c)(3)2013$244,782$307,0802025-12
Polish American Citizen ClubNashua501(c)(7)2026$236,984$266,9042022-12
Thomas Jay McCahill III Socnh FoundationExeter501(c)(3)2022$233,596$4.1 million2025-12
New Seales Elementary School PtoNashua501(c)(3)2013$233,145$63,5972025-07
New Hampshire Career and Technical Administrators IncConcord501(c)(3)2014$231,207$319,0712025-06
Liberty Academy Chartered Public SchoolMoultonboro501(c)(3)2026$230,883$624,2672026-06
Claremont Senior Center IncClaremont501(c)(3)1998$230,067$606,6022025-12
Serve and Succeed Charitable FoundationClaremont501(c)(3)2009$220,041$2 million2025-12
Epic Christian AllianceLittleton501(c)(3)2025$214,252$55,2262024-12
Stevens High School Alumni AssociationClaremont501(c)(3)1976$214,119$2.3 million2025-06
Careers ClicHanover501(c)(3)1999$211,901$118,8542025-06
Samantha C Smith Charitable FoundationAuburn501(c)(3)2009$206,127$787,2112024-12
Alvirne HMS Friends of MusicHudson501(c)(3)2006$203,840$79,1972025-06
Foundation for Catholic Education IncWilmot501(c)(3)2017$199,937$11,4972025-06
The Alpha Omega Chapter of Beta Theta Pi FraternityHanover501(c)(7)2007$199,847$2.6 million2025-03
Canterbury Whole Child CenterCanterbury501(c)(3)2022$199,414$65,7832025-06
Taproot Farm & Environmental Education CenterLancaster501(c)(3)2017$196,475$407,6332024-12
Robert E and Elizabeth L Kahn Family FoundationEast Kingston501(c)(3)2018$195,199$4.1 million2025-12
Hampton Child & Family Program IncHampton501(c)(3)1994$194,290$22,1992025-06
Childrens Smile ConnectionSalem501(c)(3)2025$192,724$62,3052026-06
Victory High SchoolJaffrey501(c)(3)2003$191,837$99,1002025-08
New Hampshire Loding & Restaurant Association Education FoundationConcord501(c)(3)2010$190,889$383,3562025-09
Dianes Library IncNashua501(c)(3)2024$188,702$95,4342025-12
Dunbarton Elementary PtoDunbarton501(c)(3)2017$183,926$158,6292025-06
Fall Mountain Scholarship Fund IncWalpole501(c)(3)2014$183,642$1.7 million2025-06
Milford Area SeniorsMilford501(c)(3)2019$182,192$169,7882025-12
GynesimNelson501(c)(3)2024$181,913$551,3712025-12
Whitefields Official Library FriendsWhitefield501(c)(3)2023$180,016$343,5062025-12
Stay Work Play NH IncManchester501(c)(3)2012$179,125$35,5952024-12
Sunnybrook Montessori SchoolLancaster501(c)(3)2009$176,796$83,6012025-06
Polaris Educational FoundationManchester501(c)(3)2013$176,484$169,5052025-06
Happy Valley School IncPeterborough501(c)(3)1980$173,629$47,5582026-06
Windham High School Jaguar BoostersWindham501(c)(3)2013$171,257$158,3032025-06
Smyth Public Library AssocCandia501(c)(3)2001$171,161$530,2572025-12
Hampton Academy and Winnacunnet High School Alumni AssociationNorth Hampton501(c)(3)2014$170,262$103,1962025-06
Miss New Hampshire Scholarship Program IncManchester501(c)(3)2015$166,321$61,3732025-12
The Craig P Hutchinson Memorial Scholarship Foundation IncNashua501(c)(3)2008$165,442$244,2342025-12
Andres Institute of ArtBrookline501(c)(3)1999$161,686$616,4122025-12
5 Rock Learning IncLondonderry501(c)(3)2024$160,466$21,1182025-06
American Center for Education and Knowledge FundHanover501(c)(3)2017$159,970$14,4852025-12
Borromeo ProjectMunsonville501(c)(3)2023$159,000$25,1812024-12
Red Oak Montessori School IncFranklin501(c)(3)2003$158,670$327,6132024-12
Association of Medical Directors of Information SystemsKeene501(c)(3)1999$157,505$498,7112025-12
New England Inns and Resorts Association Educational FoundationStratham501(c)(3)2022$156,973$440,1352025-12
Lisbon Regional School Education FoundationLisbon501(c)(3)2001$156,325$861,5542025-12
New Hampshire Long Term Care Foundation IncPembroke501(c)(3)1997$154,507$451,6552025-11
Eleazar Wheelock House IncHanover501(c)(3)2016$154,112$6.6 million2025-06
Lighthouse Student Ministries IncBarrington501(c)(7)1999$150,615$289,6432025-04
Qed Foundation IncAmherst501(c)(3)2008$149,755$28,5092025-12
Bedford Parent - Teacher GroupBedford501(c)(3)2001$148,394$58,7992025-06
Overseas United Education Foundation IncAntrim501(c)(3)2014$145,757$1 million2024-06
Rochester Rotary CharitiesRochester501(c)(3)2006$145,054$216,0222025-06
Racial Unity TeamStratham501(c)(3)2017$144,420$106,5062025-12
Northern New England Chapter American Planning AssociationConcord501(c)(3)2019$144,072$170,0252025-09
Friends of the Conway Public LibraryConway501(c)(3)1999$143,588$239,3792025-12
Derry Friendship Center IncDerry501(c)(3)2001$143,273$691,3502026-03
Hope for Nica CorporationNew Ipswich501(c)(3)2014$142,660$49,6482024-12
New Hampshire Excellence in Education AwardsConcord501(c)(3)2022$138,719$126,8632026-06
Life Bridge IncWolfeboro501(c)(3)2004$138,212$17,7652025-12
Honduran Tolupan Education ProgramEtna501(c)(3)2023$136,570$72,5982025-12
Granite Valley Preparatory Chartered Public SchoolKeene501(c)(3)2025$135,491$129,3332025-06
Cody Youth Foundation IncDover501(c)(3)2002$134,806$116,4832011-12
Friends of the Keene Public LibraryKeene501(c)(3)1985$133,727$625,9782025-12
Latitude Learning ResourcesDerry501(c)(3)2020$132,079$80,7572025-06
Early Learning New HampshireConcord501(c)(3)2002$126,742$118,3842024-12
Crossroads KindergartenPelham501(c)(3)2014$125,959$48,0482019-05
Nutfield Cooperative Kindergarten and Nursery SchoolEast Derry501(c)(3)2015$125,255$46,6102026-05
Dover Parents Music Club IncDover501(c)(3)2005$125,254$49,2992025-06
The New Hampshire School of Ballet Boost ClubHooksett501(c)(3)2020$122,281$42,0002025-07
Central High Parents Booster ClubManchester501(c)(3)2010$121,490$85,0172025-12
Jumpstart Coalition for Personal Financial LiteracyHillsboro501(c)(3)2001$121,305$64,0562025-12
American Furniture Masters InstituteManchester501(c)(3)2002$120,561$79,1432025-12
Lincoln Akerman School Parent Teacher OrganizationHampton Falls501(c)(3)1996$119,967$101,0652025-06
Foundation of Birches AcademySalem501(c)(3)2015$119,424$26,9842025-06
Barrington Library FoundationBarrington501(c)(3)2017$117,917$28,2992025-12
Chi Delta IncHanover501(c)(7)2025$112,400$33,0402025-12
Unity Christian SchoolBerlin501(c)(3)2019$111,735$57,9872025-06
Immaculate Heart of Mary School IncWinchester501(c)(3)2008$110,767$84,3992025-06
One World Language SchoolDurham501(c)(3)2004$110,319$98,2562025-06
Hudson United Soccer ClubHudson501(c)(3)2001$108,500$94,8622026-06
Trustees of Dartmouth CollegeHanover501(c)(3)1997$107,944$80,4982026-06
Kiwanis Claremont Charities IncClaremont501(c)(3)2015$106,553$271,0492025-09
Noshami InstituteDurham501(c)(3)2000$105,831$213,2212025-12
Wildcat Mountain Alpine Education FoundationLondonderry501(c)(3)1996$104,926$150,8642025-06
Reach High Scholars Program Po Box 630Newfields501(c)(3)2013$103,924$244,1712025-12
NhsteConcord501(c)(3)2010$102,903$179,6242025-09
Little Green Gridiron Club IncHooksett501(c)(3)2011$101,570$62,3362025-12
New England State and Local Tax ForumConcord501(c)(3)2012$100,793$200,6912025-12
Sugar River Education Association IncClaremont501(c)(5)2020$100,104$73,7112025-08
Holy Cross Family Learning CenterManchester501(c)(3)2024$99,825$69,3122026-06
Portsmouth AikidoPortsmouth501(c)(3)2010$98,913$8,2922025-12
Friends of Newfields Public LibraryNewfields501(c)(3)2001$98,835$193,6982025-08
Mastricola Elementary SchoolMerrimack501(c)(3)1999$98,462$63,7132026-07
Lebanon Public Libraries FoundationLebanon501(c)(3)2006$95,242$391,7382025-12
American Federation of TeachersKingston501(c)(5)2020$94,988$119,4082025-06
Andover Historical SocietyAndover501(c)(3)1983$93,908$383,2882025-12
Holy Trinity Endowment TrustConcord501(c)(3)1993$93,898$1.5 million2025-05
Great Brook Academy LLCPembroke501(c)(3)2019$93,774$43,7312024-12
Pemi-Baker LiteracyPlymouth501(c)(3)2010$92,831$71,6642025-06
Napoleon B Gale TrustConcord501(c)(3)1951$91,569$883,3252025-06
Newbury Public Library Foundation of New HampshireNewbury501(c)(3)2018$90,376$161,3832025-12
Evergreen ElementaryNashua501(c)(3)2024$87,746$30,5992025-06
Safe Schools New HampshireConcord501(c)(3)2019$86,716$81,8482025-12
Nashua Education FoundationNashua501(c)(3)2010$85,681$473,6342025-06
Merrimack Valley Alumni Association IncConcord501(c)(3)2023$85,308$80,0772025-12
Alpha Chi Alpha FraternityHanover501(c)(7)2014$84,451$108,5512025-12
Groveton High School Alumni Association IncGroveton501(c)(3)2011$84,055$572,8342024-07
Hampton Fire Fighters Charitable OrganizationHampton501(c)(3)2016$83,971$91,3202025-12
Seacoast Educational Endowment DoverDover501(c)(3)2012$81,820$527,9822025-06
Greenland Parent OrganizationGreenland501(c)(3)1995$80,933$113,9872025-08
Nicholas Jennings Memorial Scholarship FundHollis501(c)(3)2014$80,472$989,1252025-12
Hillside Middle School Parent Teacher OrganizationManchester501(c)(3)2004$80,376$98,6272025-06
Bedford Robotics BoostersBedford501(c)(3)2024$78,730$31,8322026-06
Mill Falls Charter School FoundationManchester501(c)(3)2014$78,689$590,1642025-06
Guild of New Hampshire WoodworkersHenniker501(c)(3)2001$78,304$79,0292025-12
Harkness House IncorporatedNashua501(c)(3)2022$77,872$179,0312026-06
National Center for Competency- Based LearningDurham501(c)(3)2007$77,281$14,6812024-12
Citizens Organized To Raise Education Parent Teacher OrgSeabrook501(c)(3)2002$76,784$108,2092025-06
Hopkinton High School Alumni AssociationContoocook501(c)(3)2016$76,563$169,7362025-12
Dover High School Boys Basketball BoostersDover501(c)(3)2013$75,565$40,4932024-12
Miss New Hampshire Scholarship Program IncWeirs Beach501(c)(3)2014$75,513$164,7262024-12
Earth Overshoot IncHanover501(c)(3)2017$74,617$99,5852025-12
New Hampshire Charter School Foundation IncManchester501(c)(3)2024$72,938$50,3002025-12
Robert S Hicks Scholarships IncConcord501(c)(3)2001$70,540$242,4702025-12
Scaling AnagogeManchester501(c)(3)2024$67,910$4,8062025-12
National Coalition for Community Capital - NC3Dover501(c)(3)2020$67,437$103,7922024-12
Souhegan Scholarship FoundationAmherst501(c)(3)2016$67,237$335,8892025-06
Hollis Brookline Robotics BoosterHollis501(c)(3)2018$66,860$47,2372025-06
New Hampshire Veterrinary Medical Association Scholarship Fund IncAmherst501(c)(3)1996$65,931$395,8212024-12
Captain Ryan S Phaneuf Memorial FundHudson501(c)(3)2021$65,780$181,8262025-12
Bloom NetworkManchester501(c)(3)2024$65,708$42,7962024-12
The Quarterback Club IncGoffstown501(c)(3)2014$64,967$33,8782025-06
Gilmanton Year Round Library AssociationGilmanton Iw501(c)(3)2000$64,632$860,8552025-06
Mt Washington Valley School To Career PartnershipConway501(c)(3)2001$63,707$79,0872025-06
Hopkinton Public Schools FoundationHopkinton501(c)(3)2018$63,596$281,1202025-06
Friends of Conval AthleticsPeterborough501(c)(3)2014$62,108$117,7712024-07
Wa Alumni AssociationNashua501(c)(3)2019$61,190$3,3032024-12
New Hampshire Soap Box Derby IncDover501(c)(3)1997$61,053$51,5702025-09
Oyster River High School Boys Hockey BoostersDurham501(c)(3)2017$60,655$59,2632025-07
Friends of the Wolfeboro Community Bandstand IncWolfeboro501(c)(3)1995$60,566$597,5882025-12
Fall Mountain Educational Endowment AssociationCharlestown501(c)(3)1996$59,860$410,0752025-06
Envision Summit Foundation IncSunapee501(c)(3)2020$57,720$512024-12
New Hampshire Alliance for Public Charter SchoolsConcord501(c)(3)2016$57,097$43,8632025-06
Exeter Elementary Pto Parents-Teachers OrganizationExeter501(c)(3)1986$56,748$42,0122025-07
Central Pride Foundation IncManchester501(c)(3)2022$55,674$72,3052025-12
New Hampshire Optometric Charities IncPortsmouth501(c)(3)2006$54,579$720,9472025-12
Design Challenge Network IncPortsmouth501(c)(3)2023$54,405$55,7152025-06
Jack Thomas Casey Stem Memorial Scholarship FundDover501(c)(3)2024$54,399$90,6162025-12
New Hampshire Congress of Parents and TeachersLondonderry501(c)(3)1995$52,810$66,3672025-07
Clipper FoundationNew Castle501(c)(3)2010$52,593$2 million2025-12
Kennett Football BoostersNorth Conway501(c)(3)2018$52,492$18,8792025-12
Aria Covey Foundation IncWindham501(c)(3)2015$52,157$27,0722025-12
Lockes Promise IncHenniker501(c)(3)2025$51,954$10,8412025-12
Mollyb FoundationConcord501(c)(3)2023$51,454$1,6102025-12
Zonta Club of Concord NHConcord501(c)(3)2014$50,916$34,5422025-05
New Hampshire Association for the Education of Young ChildrenDurham501(c)(3)2025$49,189$15,5932025-12
Brookline Parent Teacher OrganizationBrookline501(c)(3)2002$47,512$57,7922025-06
Epsom Youth Athletic AssociationEpsom501(c)(3)1999$47,220$20,6652025-12
Rotary Club of North Conway Charities IncNorth Conway501(c)(3)2004$47,009$136,5112025-06
Brian McCoy Alverine Woodsmen Team Scholarship FundHudson501(c)(3)2004$45,719$127,1852025-12
Hillsborough Area Community Service CorporationHillsboro501(c)(3)1999$45,426$67,9082024-12
New Hampshire State Referee CommitteeManchester501(c)(3)2016$44,362$151,7362025-12
New England Educational Assessment NetworkDurham501(c)(3)2014$42,355$47,5762025-06
Upbeat New HampshireNashua501(c)(3)2026$41,585$144,1512026-06
Pelham Community CoalitionPelham501(c)(3)2017$41,005$40,3602025-12
Colebrook Kiwanis Foundation IncColebrook501(c)(3)2010$40,918$125,3472025-09
Goffstown Police AssociationGoffstown501(c)(3)2010$40,722$193,7382025-12
Somersworth Coe-Brown High School Hockey AssociationStrafford501(c)(3)2014$38,992$51,5932025-05
Lancers Dugout ClubLondonderry501(c)(3)2018$38,753$21,2452025-12
Falcons Booster ClubBow501(c)(3)2010$37,903$69,2622025-06
Lakes Region Rotary FoundationLaconia501(c)(3)2020$37,619$23,8062025-06
Dover Field Hockey BoostersDover501(c)(3)2003$37,532$6,5812024-06
Friends of Moultonborough Public LibraryMoultonboro501(c)(3)2001$36,951$15,8322025-12
Wolfeboro Nursery School IncWolfeboro FLS501(c)(3)2005$36,946$48,8922025-06
Friends of the Library Windham New HampshireWindham501(c)(3)2014$35,976$168,6012025-08
Keene High School Project GraduationKeene501(c)(3)2015$33,807$9,7802024-12
DHS Hockey Booster Club IncDover501(c)(3)2012$33,554$29,5792024-12
New Hampshire Cto CouncilConcord501(c)(3)2019$33,473$12025-06
Cmar Scholarship Fund IncBow501(c)(3)2016$33,400$243,7792026-06
Hills Garrison School Parent Teacher OrganizationHudson501(c)(3)2025$32,569$38,1162025-06
Londonderry Rotary Club FoundationLondonderry501(c)(3)2013$31,289$37,7272024-12
The Friends of the Holderness Free LibraryHolderness501(c)(3)1990$30,685$355,3442024-12
New Durham Parent Teacher Organization IncNew Durham501(c)(3)2023$29,012$9,6662025-06
Milford Music Boosters AssociationMilford501(c)(3)2017$27,566$37,4432025-06
Wolfeboro Public Library Foundation IncWolfeboro501(c)(3)2012$27,021$158,1722025-12
James Mastricola Upper Elementary Parent-Faculty AssociationMerrimack501(c)(3)2005$26,807$67,8492025-06
Nathan J Babcock Memorial Scholarship Fund IncGilford501(c)(3)2008$24,794$42,3762025-12
North Hampton Palpeople Active in Learning IncNorth Hampton501(c)(3)1995$24,379$25,4062025-07
Littleton Rotary Charitable Fund IncLittleton501(c)(3)2005$24,004$194,6032026-06
Adam McPhee Memorial FoundationEpping501(c)(3)2007$23,790$16,2762025-12
Lancer Nation Boys Basketball AssociationLondonderry501(c)(3)2016$22,450$21,0622025-06
National Association for Korean Schools Ne ChapterNashua501(c)(3)2014$22,436$13,9012025-06
Greater Raymond New Hampshire Rotary Scholarship and CharitableRaymond501(c)(3)2002$21,536$42,3692025-06
Bobby Stephens St Patricks Day Fund for EducationManchester501(c)(3)2000$20,387$541,5812025-06
Friends of the Mary E Bartlett Memorial LibraryBrentwood501(c)(3)1993$20,387$16,2092025-08
Abbott Library FoundationSunapee501(c)(3)2011$20,205$85,5872025-12
Chesterfield Public School FoundationSpofford501(c)(3)1999$19,767$284,8842024-12
Madison Scholarship FundMadison501(c)(3)2015$19,645$215,3522024-12
Merrimack Middle School Parentteacher GroupMerrimack501(c)(3)2014$18,725$28,5352026-06
Green Acres Parent Teacher GroupManchester501(c)(3)2002$17,489$02025-08
Scott McGilvray Childrens FundConcord501(c)(3)1997$17,462$106,6792025-12
Meredith Police AssociationMeredith501(c)(3)2009$17,134$25,5492024-12
Baker Free Library FoundationBow501(c)(3)2014$17,016$103,4012025-12
Friends of Newbury Public Library IncNewbury501(c)(3)2000$14,235$16,7542025-12
Friends of the Minot Sleeper LibraryBristol501(c)(3)2007$14,135$26,2432025-12
Rye Education FoundationRye501(c)(3)1996$14,086$1.4 million2025-12
New Hampshire Grange FoundationNewmarket501(c)(3)2010$14,002$116,6522025-06
Parker Varney PTGManchester501(c)(3)2014$13,874$12,7362025-06
Friends of St John FoundationConcord501(c)(3)2005$12,682$307,7472025-06
Mountain View PartnershipGoffstown501(c)(3)1994$11,965$27,6172026-06
North Hampton Public Library and Cultural Center FoundationNorth Hampton501(c)(3)2014$11,839$210,3572025-12
The Wadleigh Library Development Fund of Milford New HampshireMilford501(c)(3)2014$11,652$54,0972025-09
Number Theory FoundationHanover501(c)(3)2001$11,416$180,9862025-12
Granite State FitkidsNashua501(c)(3)2000$10,341$37,0532026-06
The Stephen C Record Scholarship FundJaffrey501(c)(3)2016$10,330$123,1442025-12
Friends of LakewayLittleton501(c)(3)1999$10,136$12,9352025-06
North East Association of Learning Specialists NealsExeter501(c)(3)2004$9,910$89,0692025-12
Women Educators Leading Learning New EnglandLaconia501(c)(3)2024$9,714$3,8692025-12
Joseph Ronan Memorial FundAtkinson501(c)(3)2015$9,487$54,9742025-07
Miss Derry Scholarship Program IncDerry501(c)(4)2014$9,095$14,3152025-12
Christopher L Maki Memorial Scholarship FundN Woodstock501(c)(3)1999$9,050$107,9662025-12
Advanced Life Support InstituteCenter Conway501(c)(3)1997$8,762$5,9642025-12
International Affairs Conference at Star IslandPortsmouth501(c)(3)2016$8,427$100,0162025-12
Once Upon A Story HourMadison501(c)(3)2023$6,493$6492025-06
Ne Two Cylinder ClubBath501(c)(3)2018$5,748$21,3362025-12
New Hampshire High School Mock Trial Assoc IncExeter501(c)(3)2026$5,200$5,8712025-12
Cornerstone Chartered Public SchoolLyme501(c)(3)2025$5,045$20,4202025-06
Goffstown Homeschool CommunityGoffstown501(c)(3)2025$4,688$1,3532025-12
Acacia Fraternity IncorporatedManchester501(c)(7)1955$4,184$33,1612025-06
Renee Marie Goggin Scholarship FundNashua501(c)(3)2014$4,070$3,4472025-12
Ossipee Revitalization GroupCenter Ossipee501(c)(3)2014$3,659$20,1592023-12
Friends of Granite Valley PreparatoryKeene501(c)(3)2025$3,163$74,8412025-06
Brien L Ward Littleton FoundationManchester501(c)(3)2026$3,020$3,0002025-12
Newfound Educational Endowment Foundation IncBristol501(c)(3)2006$2,909$10,3832024-06
Council for Exceptional Children NewhampshireConcord501(c)(3)2024$1,556$12,9062024-12
Frank A Hammell Memorial ScholarshipWindham501(c)(3)2020$1,500$2,4752025-12
Kendall Charles Van Schoick Scholarship FundBrookline501(c)(3)2014$1,200$2,8392025-12
Friends of the James A Tuttle LibraryAntrim501(c)(3)2022$1,197$1,7492025-12
Gary D Millen FoundationIntervale501(c)(3)2007$1,050$10,4552025-09
International Institute for Orthomolecular Medicine Learned OpNorth Hampton501(c)(3)2009$24$48,2592025-12
Greater Claremont Chamber of Commerce Scholarship FundClaremont501(c)(3)1996$15$2,9342025-12
Littleton High School Alumni Association IncLittleton501(c)(3)2019$13$25,9062025-07
Hollis Brookline Cavaliers CrewHollis501(c)(3)2013$9$24,0262024-12
Somersworth Building Trades TrustSomersworth501(c)(3)1991$1$4,8202025-06
1000 Drones for 1000 Girls CorporationRochester501(c)(3)2022$0$02025-12
10000 Entrepreneurs IncManchester501(c)(3)2019$0$02025-12
144 FoundationHollis501(c)(3)2025$0$02025-12
1799 FundHanover501(c)(3)2025$0$12025-02
1833 SocietyPeterborough501(c)(3)2012$0$02025-12
1855 Blue and Gold House CorporationMeredith501(c)(7)2014$0$02025-06
484 Phi Alpha Foundation IncWindham501(c)(3)2001$3.5 million2024-12
603 Diesels Gives BackGoffstown501(c)(3)2025
Abbot-Downing School PtoConcord501(c)(3)2014$0$02025-06
Academy for Science and Design Educational FoundationNashua501(c)(3)2009$0$02026-06
Ace Mentor Program of America IncRollinsford501(c)(3)2006$0$02025-06
Aha FoundationMoultonboro501(c)(3)2025
Air Force AssociationHooksett501(c)(3)2009$0$02025-12
Alec Bronchuk Memorial Foundation IncMerrimack501(c)(3)2020$0$02024-12
Alec J White Memorial Scholarship FundLoudon501(c)(3)2021$0$02026-02
Alice M and Samuel Yarnold Scholarship TrustNew Castle501(c)(3)1995$900,5062025-12
Alishas Love Child FoundationWilton501(c)(3)2012$0$02025-12
All in Wellness AwardsTilton501(c)(3)2025
Allenstown PtoAllenstown501(c)(3)2014$0$02025-06
Alliance Family & Youth in U S Society ActionManchester501(c)(3)2024$0$12024-12
Alnob Lewis Family FoundationKensington501(c)(3)2010$38.5 million2024-12
Alpha Gamma Rho FraternityDurham501(c)(7)1941$0$02024-08
Alpha Sigma Phi Fraternity IncKeene501(c)(7)1941$0$02025-06
Altrusa International FoundationMeredith501(c)(3)1985$0$02026-05
American Association of Family & Consumer SciencesConcord501(c)(3)2025$0$02025-12
American Board of Clinical Pharmacology IncLebanon501(c)(3)2015$0$02025-12
American Dental Assistants AssociationBow501(c)(6)1969$0$02025-12
Amherst Street School PtoNashua501(c)(3)2014$0$02025-06
Aquinas at Dartmouth IncHanover501(c)(3)1969
Arrys GiftNew Durham501(c)(3)2025
Arthur Mirabile Memorial Scholarship Fud IncManchester501(c)(3)1996$73,1632024-12
Ashland Parent Teacher OrganizationAshland501(c)(3)2022$0$02026-06
Aubrey Mitsch FoundationMerrimack501(c)(3)2023$35,0422024-12
Barrington NH PtoBarrington501(c)(3)2023$0$02025-06
Barrington School District FoundationBarrington501(c)(3)2002$0$02025-12
Beaver Meadow School Parent Teacher AssocConcord501(c)(3)1997$0$02026-06
Bedford Academy Parent AssociationBedford501(c)(3)2026$0$02026-05
Bedford Education FoundationBedford501(c)(3)2022$0$02025-12
Bedford High School Music Boosters AssociationBedford501(c)(3)2023$0$02025-06
Bedford Public Library Foundation of Bedford New HampshireBedford501(c)(3)1994$0$02025-12
Believe in Bmac FoundationHudson501(c)(3)2021$8,3282023-12
Belmont High School PtoBelmont501(c)(3)2022$0$02026-06
Belmont Middle School PtoBelmont501(c)(3)2022$0$02026-06
Bereaved Parents of the USASandown501(c)(3)1996$0$02025-12
Berlin Education AssociationBerlin501(c)(5)2014$0$02026-06
Bernard W Doyle Scholarship TrustManchester501(c)(3)2016$718,9632025-12
Bernice A Ray School Parent Teacher OrganizationHanover501(c)(3)2023$20,4002025-07
Best Belmont Elementary Support TeamBelmont501(c)(3)2004$0$02026-06
Bethlehem Elementary School Parent Teacher OrganizationBethlehem501(c)(3)2026
Bethlehem Elementary School PtaBethlehem501(c)(3)2026$0$02025-07
Bicentennial School Parent Teacher OrganzationNashua501(c)(3)1992$0$02025-06
Bill James Memorial FundSalem501(c)(3)2026
Birch Hill School PtoNashua501(c)(3)2026
Blakeley-Mills Newfound Regional Scholarship Foundation IncBristol501(c)(3)2017$0$02026-06
Boston Netsuite User Group IncNewmarket501(c)(3)2014$0$02025-12
Bow Parent Teacher OrganizationBow501(c)(3)2024$0$02025-06
Bow PopsBow501(c)(3)1999$0$02025-12
Boyd Nursing Scholarship TrustManchester501(c)(3)2009$701,0702025-12
Boynton PtsoNew Ipswich501(c)(3)2025$0$02026-06
Brauchen IncRye501(c)(3)2021$0$02025-12
Broad Street School Parent Teacher OrganizationNashua501(c)(3)2023$0$02025-06
Brussels American School Parent Teacher Student OrganizationNashua501(c)(3)2023$0$02026-06
Busche International Educational Research InstituteChester501(c)(3)2019$0$02025-12
Busi Scholarship FundManchester501(c)(3)2001$585,8062025-12
CMS PtoStratham501(c)(3)2019$0$02026-06
Campbell High School Athletic Booster ClubLitchfield501(c)(3)2006$0$02025-12
Campton Elementary School PtoCampton501(c)(3)2024$0$02025-06
Carpenter School PtoWolfeboro501(c)(3)2022$0$02024-06
Casque and Gauntlet Senior SocietyHanover501(c)(3)2024$0$02026-08
Ces AdvocatesCanterbury501(c)(3)2025$0$02025-12
Chad William Young FoundationNewmarket501(c)(3)2018$0$02024-12
Cheshire County Literacy CoalitionKeene501(c)(3)1995$0$02025-12
Chesterfield Library Endowment FundChesterfield501(c)(3)2014$0$02025-12
Chi Aeropspace IncorporatedPortsmouth501(c)(3)2026
Chichester Parent Teachers OrganizationChichester501(c)(3)2024$0$02025-08
Christa McAuliffe PtoConcord501(c)(3)2011$0$02025-06
Christen Kenison Memorial Scholarsh IpLancaster501(c)(3)2026
Civics Workshop IncPortsmouth501(c)(3)2023$0$02025-12
Claremont Firefighters Association Scholarship FundClaremont501(c)(3)2006$0$02025-12
Class of 1985 of Dartmouth CollegeHanover501(c)(3)2013$0$02025-06
Colebrook Academy and Elementary School PtoColebrook501(c)(3)2024$0$02023-12
Community College System of New HampshireConcord501(c)(3)20122019-06
Compass Classical Academy FoundationNorthfield501(c)(3)2017$0$02025-06
Compass Classical Academy PtoNorthfield501(c)(3)2021$0$02025-06
Concord High School Boys Basketball Booster ClubConcord501(c)(3)2013$0$02026-03
Concord High School Soccer Booster ClubConcord501(c)(3)2023$0$02024-12
Concord Lacross Boosters ClubConcord501(c)(3)2011$0$02026-08
Concord RoboticsConcord501(c)(3)2010$0$02025-12
Concord Trust for the Enhancement of Public EducationConcord501(c)(3)1997$0$02026-06
Concours Francais RichelieuManchester501(c)(3)2000$0$02026-05
Connected ElephantHampton501(c)(3)2023$0$02024-12
Conservation District Employees Association of New HampshireDover501(c)(3)2009$0$02025-12
Conway NH PtoCenter Conway501(c)(3)2025
Cornish Community Parent Teacher OrganizationCornish501(c)(3)2019$0$02025-12

Every nonprofit in New Hampshire

Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.