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Data / Nonprofits / Illinois / McHenry

Nonprofits in McHenry, IL: 150 registered with the IRS

150 nonprofits are registered with the IRS in McHenry, IL, 118 of them 501(c)(3) charities; the 50 that report revenue took in $44.4 million. The largest by revenue: Pioneer Center for Human Services ($15 million), Alexander Leigh Center for Autism ($7.4 million), Transitional Living Services ($6.3 million). Most common causes: education (20), religion-related (12), recreation and sports (12).

SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.

Every organization, largest by revenue first

OrganizationCategoryTypeSinceRevenueAssetsFiling
Pioneer Center for Human ServicesHuman services501(c)(3)1966$15 million$10.8 million2025-06
Alexander Leigh Center for AutismEducation501(c)(3)2006$7.4 million$4 million2025-06
Transitional Living ServicesHousing and shelter501(c)(3)1997$6.3 million$3.6 million2024-12
Habitat for Humanity International501(c)(3)1987$4.2 million$4.2 million2025-12
VFW Veterans Club IncPublic and societal benefit501(c)(19)2016$2.1 million$7.8 million2024-12
United Way of Greater McHenry County IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1966$1.3 million$829,0912025-06
Youth and Family Center of McHenry CountyYouth development501(c)(3)2009$980,919$863,2032025-06
Mundelein Montessori School II IncEducation501(c)(3)2017$701,522$91,7942025-12
McHenry Area Chamber of Commerce501(c)(6)1984$595,590$1.1 million2024-12
Fish of McHenryHuman services501(c)(3)1984$563,962$936,8772026-03
As Good As Gold-Golden Retriever Rescue of IllinoisAnimal-related501(c)(3)2003$510,586$1.3 million2025-12
American Legion501(c)(19)1946$468,470$447,4702024-12
McHenry Area Soccer Federation IncRecreation and sports501(c)(3)2002$468,032$68,1562025-06
National Association of Corporate DirectorsEducation501(c)(3)2003$357,770$606,9572025-12
Excavators Inc501(c)(6)2026$324,296$2 million2024-04
Veterans of Foreign Wars Department of Illinois501(c)(19)1964$260,960$22,4582025-06
Seat of Wisdom LibraryInternational, foreign affairs and national security501(c)(3)2010$249,804$119,5272025-12
Villa Desiderata Inc501(c)(3)1976$197,148$465,6932025-08
Sunbeams UgandaInternational, foreign affairs and national security501(c)(3)2022$190,339$59,7832025-12
Rise Up FoundationHuman services501(c)(3)2020$188,698$1.5 million2025-12
Mental Health Resource League for McHenry CountyMental health and crisis intervention501(c)(3)1972$185,123$128,3752025-01
Animal Outreach SocietyAnimal-related501(c)(3)2001$149,576$155,9232025-10
Joyful Noise Christian Preschool IncEducation501(c)(3)1994$149,059$80,7162025-07
Lenam IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2014$134,004$71,3752025-12
McHenry Junior Warriors Youth FootballRecreation and sports501(c)(3)2023$120,947$66,4832025-11
McHenry Baseball Association NFPRecreation and sports501(c)(3)2013$120,637$26,0662025-12
McHenrys Soberfest IncMental health and crisis intervention501(c)(3)2006$107,955$165,7622025-12
MC Henry Jr Warriors Pom & CheerYouth development501(c)(3)2010$97,593$36,6722025-12
Knights of Columbus501(c)(8)1940$92,569$118,2292025-06
Jeeps On the Run IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2018$86,176$24,3142024-12
Sand Lot Baseball IncRecreation and sports501(c)(3)2010$83,578$26,6132025-12
McHenry Pigtail Softball LeagueRecreation and sports501(c)(3)2010$81,465$51,8642025-12
Crystal Lake Wizards Youth Wrestling ClubRecreation and sports501(c)(3)2012$80,879$77,9942025-12
Healing Hearts Hooves & Paws RescueAnimal-related501(c)(3)2019$67,619$9,1832024-12
Rotary Club of McHenry Charitable Foundation IncEducation501(c)(3)2009$58,049$388,5372025-06
Illinois Future Problem Solving Bowl501(c)(3)1991$56,443$13,5612026-06
Swing for Shimmer NFPDiseases, disorders and medical disciplines501(c)(3)2024$54,082$46,4452025-12
International Association of Lions Clubs501(c)(4)1969$46,485$63,4172025-06
MC Henry Fire Fighter AssociationEmployment501(c)(3)2024$42,702$37,1062024-12
T D Ministries IncReligion-related501(c)(3)1995$35,838$6,6032025-12
Edgebrook Parent Teacher OrganizationEducation501(c)(3)2002$32,169$13,8742026-06
Kiwanis International Inc501(c)(4)1964$28,872$28,6802025-09
Riverwood Elementary School PtoEducation501(c)(3)2013$25,596$17,7362025-06
Southern Region Ski Patrol IncPublic safety, disaster preparedness and relief501(c)(3)1998$22,633$449,0422026-06
SDG Music Foundation IncPublic and societal benefit501(c)(3)1995$13,237$105,8032025-12
McHenry Middle School Parent Teacher OrganizationEducation501(c)(3)2011$13,040$14,9062025-06
Financial Education FoundationEducation501(c)(3)2022$9,085$61,4122025-12
Rotary International501(c)(4)1942$5,732$5,0912025-06
River Giver RunHuman services501(c)(3)2022$5,405$7,0262025-12
McHenry Area Chamber of Commerce FoundationCommunity improvement and capacity building501(c)(3)2015$4,851$7,5762025-12
4 Strings AttachedArts, culture and humanities501(c)(3)2009$0$02025-12
A Place for HopeAnimal-related501(c)(3)2013$0$02024-12
Academy Media Group IncorporatedRecreation and sports501(c)(3)2018$0$02025-12
Aglow International501(c)(3)1973$0$02024-12
Alliance Bible Church of the Christian and Missionary Alliance501(c)(3)19722013-12
American Legion Auxiliary501(c)(19)1946$0$02026-07
Ayagens FoundationDiseases, disorders and medical disciplines501(c)(3)2024
BHS Performing Arts Alumni EndowmentEducation501(c)(3)2010$0$02024-12
Bonnie J and Robert G Stevenson Foundation IncEnvironment501(c)(3)2017$10,6752025-12
Braided Roots NFPEnvironment501(c)(3)2026
Brotherhood of Maintenance of Way Employees501(c)(5)1941$0$02026-03
Catholic Order of Foresters501(c)(8)1940$0$02025-12
Church of Holy Apostles501(c)(3)19462021-06
City of McHenry Police Officers Association IncMutual and membership benefit501(c)(9)2000$0$02025-04
Cobra 31 Foundation NFPPublic and societal benefit501(c)(3)2019$0$02024-05
Collier HouseMental health and crisis intervention501(c)(3)2009$0$02025-12
Cunat Family FoundationEducation501(c)(3)2019$477,7632025-12
Death Row To Dream DogAnimal-related501(c)(3)2022$0$02025-12
Delta Kappa Gamma Society501(c)(6)1965$0$02026-06
Department of Illinois VFW Auxiliary IncPublic and societal benefit501(c)(19)2010$0$02025-05
Duker PtoEducation501(c)(3)2003$0$02025-06
Edward Hinz Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2023$22.8 million2025-12
Evangelical Free Church of McHenry501(c)(3)1965
Evangelical Lutheran Church in America501(c)(3)1987
Family of Christ ChurchReligion-related501(c)(3)2008
Fegers Subdivision Property Owners Association501(c)(4)1985$0$02025-12
Feisty Felines IncAnimal-related501(c)(3)2025$0$02025-12
Fellowship of Faith Lutheran Church501(c)(3)19412013-12
Fire Trustees Association of McHenry CountyPublic safety, disaster preparedness and relief501(c)(3)2014$0$02025-12
First Baptist Church of McHenry501(c)(3)1970
First United Methodist Church501(c)(3)19742013-12
Foglbe IncPublic and societal benefit501(c)(3)2025$0$02025-12
Follett Educational Foundation501(c)(3)1964$5.3 million2025-07
Freedom Family ChurchReligion-related501(c)(3)2003
Friends of Moraine Hills State ParkRecreation and sports501(c)(3)2009$0$02025-12
Friends of the McHenry Public Library DistrictEducation501(c)(3)2000$0$02025-12
Gigis PlayhouseMental health and crisis intervention501(c)(3)2003
Gooses Special Fishing FamilyDiseases, disorders and medical disciplines501(c)(3)2025
Gurdwara Dukh Nivaran Sahib of Illi Nois NFPReligion-related501(c)(3)2026
Haley Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2016$85,3532025-12
Hilltop Elementary School PtoEducation501(c)(3)2014$0$02024-12
Iglesia Casa de Vida501(c)(3)1972
Iglesia Cristiana En Cristo Somos Mas Que VencedoresReligion-related501(c)(3)2022
Iglesia Fuente de Luz de La Alianza Cristiana Y Misionera501(c)(3)1972
Iglesia Un Nuevo Ejercito IncReligion-related501(c)(3)2014
Illinois Chapter National Corvette501(c)(7)1995$0$02025-12
J-Hawks Good Samaritan FoundationEducation501(c)(3)2022$0$02025-09
Johnsburg Old Timers Club IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2015$0$02024-12
Johnstone Retrievers Safe HavenAnimal-related501(c)(3)2025$0$02024-12
Knights of Columbus501(c)(8)1940$0$02025-12
LWM Enrichment IncYouth development501(c)(3)2025
Lakeview Fishing FoundationEducation501(c)(3)2014$0$02025-12
Lampstand Retreat MinistriesReligion-related501(c)(3)2006$0$02025-12
League of Women Voters of Illinois501(c)(4)1970$0$02025-06
Light House Church Assembly of God501(c)(3)1964
Little LanternsHuman services501(c)(3)2025$0$02025-12
Lumen Christi IncReligion-related501(c)(3)2022$0$02025-06
Maggies Mutts FoundationAnimal-related501(c)(3)2022$0$02025-12
Maranatha Assembly of God501(c)(3)1968
Math at No Cost II NFPEducation501(c)(3)2012$0$02024-08
McHenry Alano Club501(c)(3)1991$0$02025-12
McHenry Area Historical Society IncArts, culture and humanities501(c)(3)2006$0$02025-12
McHenry Country Club Subdivision Association IncCommunity improvement and capacity building501(c)(4)2014$0$02026-06
McHenry Elementary Education FoundationReligion-related501(c)(3)1992$0$02026-06
McHenry High School District 156 Foundation IncEducation501(c)(3)2023$0$02024-06
McHenry Marlins Aquatic ClubRecreation and sports501(c)(3)2014$0$02026-08
McHenry Police Officers Charitable Association IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2000$0$02025-04
McHenry Regional Fop 611501(c)(8)1952
McHenry Riverwalk Foundation IncCommunity improvement and capacity building501(c)(3)2002$0$02026-03
McHenry Wrestling Club IncRecreation and sports501(c)(3)2018$0$02023-08
McHenry-Wonder Lake Lions ClubCommunity improvement and capacity building501(c)(4)2026
Military Order of the Cootie of the United States501(c)(4)1965$0$02024-12
Military Order of the Cootie of the Us Rakkasan Pup Tent 79501(c)(4)1965$0$02026-02
Montini Catholic School501(c)(3)19462007-06
New Beginnings Community Church501(c)(3)1989
New Man GroupPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2019$0$02024-12
North American Kimudo Association LLCCommunity improvement and capacity building501(c)(6)2021$0$02025-12
Optio Caritas FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2019$406,5782025-12
Orchard Beach Association IncHousing and shelter501(c)(4)2014$0$02025-05
Orchard Church501(c)(3)1972
Parkland Parent Teacher Organization IncEducation501(c)(3)2006$0$02025-05
Petropolis IncAnimal-related501(c)(3)2005$0$02024-12
Photoluminescent Safety Association IncCommunity improvement and capacity building501(c)(6)2008$0$02026-06
Polish Legion of American Veterans Auxiliary Chapter 188501(c)(4)2025$0$02025-12
Polish Legion of American Veterans USA501(c)(19)1948$0$02025-08
Sacred Heart Sports IncReligion-related501(c)(3)2026
Shamari Mentoring CompanyYouth development501(c)(3)2018$0$02024-12
St Mary Church501(c)(3)19462022-06
St Nicholas of Myra Orthodox Church NFP501(c)(3)1972
St Patricks Church501(c)(3)19462023-06
Ten Directions Zen CommunityReligion-related501(c)(3)2002
The McHenry Junior Warriors LacrosseRecreation and sports501(c)(3)2015$0$02025-12
Tree of Life Ministries IntReligion-related501(c)(3)1998$0$02025-12
United Square Dancers of America501(c)(4)1981$0$02025-07
Valley View PtoEducation501(c)(3)2019$0$02026-06
Veterans of Foreign Wars Department of Illinois501(c)(19)1964$0$02023-06
Windy City Dragons Boat Club NFPRecreation and sports501(c)(3)2013$0$02024-12
Woodland Cemetery Association of McHenry501(c)(13)1951$0$02025-12
Zion Evangelical Lutheran Church501(c)(3)1941
Zions Lighthouse Inc501(c)(3)1990

By cause in McHenry, IL

Nonprofits in every city of the state

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.