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Data / Nonprofits / Delaware / Claymont

Nonprofits in Claymont, DE: 108 registered with the IRS

108 nonprofits are registered with the IRS in Claymont, DE, 92 of them 501(c)(3) charities; the 31 that report revenue took in $200.9 million. The largest by revenue: Conexio Care Inc ($81 million), Zearn ($48.4 million), Longview Philanthropy USA Inc ($21.2 million). Most common causes: religion-related (15), education (13), human services (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
Conexio Care IncMental health and crisis intervention501(c)(3)2021$81 million$28.8 million2025-06
ZearnEducation501(c)(3)2014$48.4 million$84.5 million2025-06
Longview Philanthropy USA IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2024$21.2 million$12.7 million2025-12
Delaware State University Foundation IncEducation501(c)(3)2006$14.2 million$39.8 million2025-06
Forecasting Research InstitutePublic and societal benefit501(c)(3)2023$9.3 million$10.1 million2025-12
Commandeire D Amerique de LaRecreation and sports501(c)(7)2006$8.6 million$5.6 million2025-09
Brandywine Community Resource Council IncHuman services501(c)(3)1975$4.8 million$7.9 million2025-06
Claymont Fire Company 1Public safety, disaster preparedness and relief501(c)(3)2014$3.7 million$10.7 million2025-12
Socially Responsible Agriculture Project IncFood, agriculture and nutrition501(c)(3)2007$2.8 million$2.6 million2025-12
Madison Adoption Associates LTDHuman services501(c)(3)2000$1.6 million$678,3012024-12
1day Sooner Inc501(c)(3)2020$1.4 million$2.1 million2024-12
Justice DefendersInternational, foreign affairs and national security501(c)(3)2016$1.3 million$1.6 million2024-12
Speculative Technologies IncScience and technology501(c)(3)2022$1.1 million$1.1 million2025-12
Delaware Humanities Council501(c)(3)1975$934,244$1.3 million2025-10
Growth Teams IncInternational, foreign affairs and national security501(c)(3)2022$847,562$683,6982025-12
Vitalism International FoundationCommunity improvement and capacity building501(c)(4)2024$653,234$8,0962025-12
Crowdera FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2021$407,606$79,6232025-12
VcpeitCommunity improvement and capacity building501(c)(6)2019$292,882$118,3482024-12
Christians for Impact USA IncReligion-related501(c)(3)2022$193,012$104,9722025-12
Ashbourne Swim Club Inc501(c)(7)1960$128,093$78,4732025-12
Earth Hacks FoundationEnvironment501(c)(3)2019$118,851$70,8762025-07
Claymont Renaissance Development Corporation IncCommunity improvement and capacity building501(c)(3)2014$99,159$5,5222025-12
New Knollwood Community Center IncCommunity improvement and capacity building501(c)(3)2019$86,685$324,7152025-06
Muna Center of Delaware IncReligion-related501(c)(3)2023$77,741$805,8712025-12
International Hellenic AssociationArts, culture and humanities501(c)(3)2016$71,607$71,6572025-12
Maze for MoroccoPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2023$65,000$21,1442025-12
Oix AssociationCommunity improvement and capacity building501(c)(6)2014$45,672$63,6262024-12
Hilkiah Family Life MinistriesHuman services501(c)(3)2023$12,860$7,2482025-12
Ever Scouts Education FoundationEducation501(c)(3)2022$5,539$389,6842023-12
Alrahma Orphans InstituteHuman services501(c)(3)2023$3,627$5,6332023-12
1day Sooner Action Project IncScience and technology501(c)(4)2023$0$856,5902024-12
2ND Sunday IncReligion-related501(c)(3)2015$0$02025-12
All Our Love Animal RescueAnimal-related501(c)(3)2023$0$02026-03
American College of Nurse Practitioner FacultyCommunity improvement and capacity building501(c)(3)2015$0$02025-12
American Legion501(c)(19)1946$0$02025-12
American Legion Auxiliary501(c)(19)1946$0$02025-12
Athru FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2022$55,9352025-12
BHB FoundationHuman services501(c)(3)2025
Baitul Hidayaah InstituteReligion-related501(c)(3)2026
Big Apple FoundationHuman services501(c)(3)2026
Building the Virtuous Temple BVT IncHuman services501(c)(3)2016$0$02024-12
Cambodian Baptist Church of PhiladelphiaReligion-related501(c)(3)2013
Christ Owned Church Christ Owned Demby MinistriesReligion-related501(c)(3)2010
Claymont Anglers and Sportsmen Association501(c)(7)1976$0$02025-06
Claymont Historical SocietyArts, culture and humanities501(c)(3)2025$0$02026-06
Collectively Open IncCommunity improvement and capacity building501(c)(3)2024$0$02025-12
Community Impact MinistriesReligion-related501(c)(3)2025
Dao Coalition IncHuman services501(c)(4)2024$0$02025-12
Daughters of Zion IncHousing and shelter501(c)(3)2009$0$02025-12
Del Val Foundation501(c)(3)2024$0$02025-12
Delaware State Dental Society Educa Tional FoundationEducation501(c)(3)2026$0$02025-12
Edgemoor Leadership FoundationEducation501(c)(3)2012$0$02024-12
Empowering Single Moms IncHuman services501(c)(3)2015$0$02025-12
Endtime Church IncReligion-related501(c)(3)2023$0$02025-12
Family Motor Coach Association501(c)(7)1975$0$02025-12
Foundation for Living Wellness and HealthHealth care501(c)(3)2017$0$02024-12
Frie501(c)(3)1986$0$02024-12
Genbridge IncorporatedEmployment501(c)(3)2023$0$02024-06
Green Acres Civic Association IncCommunity improvement and capacity building501(c)(4)2016$0$02025-12
Greentree Civic Association Inc501(c)(4)1967$0$02024-12
Guardian of Defenders Memorial IncPublic and societal benefit501(c)(3)2018$0$02025-12
Happy Medicine IncEducation501(c)(3)2021$0$02025-12
Haven Kindergarten AcademyEducation501(c)(3)2014
Heidegger Circle IncArts, culture and humanities501(c)(3)2025$0$02020-12
Hellenic Electronic CenterEducation501(c)(3)1997$0$02024-12
Hometown Helpers deHuman services501(c)(3)2026
Hope Station Discipleship MinistryReligion-related501(c)(3)2016
Hoyt Memorial Cme Church501(c)(3)1980
Iglesia Dios Conquistando Las Naciones IncReligion-related501(c)(3)2022
Indie Filmmakers IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2025$0$02025-12
International Association of Machinists & Aerospace Workers501(c)(5)1940$0$02025-12
Known By Name FoundationArts, culture and humanities501(c)(3)2025
Living Water Ministries IncReligion-related501(c)(3)2010$0$02020-12
Luna Sea Recovery Alliance IncPublic safety, disaster preparedness and relief501(c)(3)2026
Madama-Salia Sheriff FoundationEducation501(c)(3)2025$0$02025-12
Mid-Atlantic Vipassana AssociationReligion-related501(c)(3)2014
Musicverse IncReligion-related501(c)(3)2021$0$02025-12
NPLM Inc501(c)(3)2021$0$02024-12
National Black Harm Reduction NetworkCivil rights, social action and advocacy501(c)(3)2025
Native American Veterans AllianceHuman services501(c)(3)2024$0$02024-04
Natural Glow Self Love ClubYouth development501(c)(3)2023$7,7302025-12
New York Haskell Users Group IncScience and technology501(c)(3)2014$0$02024-12
One Fact FoundationHealth care501(c)(3)2022$0$25,8382024-12
Original Position FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2022$219,5722024-12
Overlook Colony Civic AssociationCommunity improvement and capacity building501(c)(4)1989$0$02025-12
Penn Delco Education AssociationEmployment501(c)(5)2026$0$02025-08
Piebald FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2017$600,2842024-12
Poscon IncMutual and membership benefit501(c)(3)2022$0$02025-12
Pta Delaware Congress501(c)(3)1971$0$02026-06
Pul Alliance for Digital Health and Equity IncCommunity improvement and capacity building501(c)(3)2024$0$5002023-12
Recreating History IncEducation501(c)(3)2023$12025-12
Redd Heart Foundation IncYouth development501(c)(3)2019$0$02025-12
Rotorhead Resources IncEducation501(c)(3)2023$0$02024-09
Sharks Youth Sports IncRecreation and sports501(c)(3)2025$0$02025-12
Stay Real IncRecreation and sports501(c)(3)2009$0$02025-09
Strong Towns Wilmington AssociationCommunity improvement and capacity building501(c)(3)2025$0$02025-12
Tarbell Center for Ai Journalism Inc501(c)(3)2025
Teckethix IncScience and technology501(c)(3)2023$0$02024-03
Teleo Missions IncReligion-related501(c)(3)2025
Telora IncEducation501(c)(3)2024$0$12025-12
The Carnal Code IncReligion-related501(c)(3)2026
The Davinci Foundation for Innovation Education IncEducation501(c)(3)2020$0$02025-12
Threads of Resilience IncYouth development501(c)(3)2024
Tomaros ChangeHuman services501(c)(3)2010$0$02025-12
Treinta Y Tres Delaware Rueda IncArts, culture and humanities501(c)(3)2024$0$02026-08
Vitalism Charitable FoundationPublic and societal benefit501(c)(3)2025$0$02025-12
Voice of the Earth FoundationArts, culture and humanities501(c)(3)2025$0$02025-12
Regen Foundation501(c)(3)2020$-2,736,283$1.5 million2024-12

By cause in Claymont, DE

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.