Nonprofits in Dover, Delaware
Nonprofits in Dover, Delaware. Browse 1,214 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
- Seed and Food Relief Inc
EIN 883945893 · Headquarters: Dover, DE, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seed to Growth Foundation
EIN 320693756 · Headquarters: Dover, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Seeka Educational Foundation
EIN 843548810 · Headquarters: Dover, DE, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Selfless Industries Inc
EIN 992944213 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Senior Dignity Project Inc
EIN 921658138 · Headquarters: Dover, DE, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Serenity Place
EIN 510317506 · Headquarters: Dover, DE, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Servicemen and Citizens for American Rights Society
EIN 993798738 · Headquarters: Dover, DE, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sewell C Biggs Trust the Biggs Museum of American Art
EIN 516171556 · Headquarters: DOVER, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- She Tank Inc
EIN 883203541 · Headquarters: DOVER, DE, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990
- Shine Brighter Together Foundation Inc
EIN 392860285 · Headquarters: Dover, DE, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shirley Nadine Charity Choice Inc
EIN 472717418 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Sierra Leone Watershed Project Foundation
EIN 460872511 · Headquarters: Dover, DE, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sigma Gamma Rho Sorority Inc
EIN 204425705 · Headquarters: DOVER, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sigma Outreach and Education Initiative Inc
EIN 900761916 · Headquarters: Dover, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sigma Phi Epsilon Fraternity Inc
EIN 516020924 · Headquarters: Dover, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sigma Theta Tau International Inc
EIN 900158245 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sigpa
EIN 900677096 · Headquarters: Dover, DE, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silt Inc
EIN 993530995 · Headquarters: Dover, DE, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silver Linings Holding Corporation
EIN 261091298 · Headquarters: DOVER, DE, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sisters Saving Species Foundation
EIN 334492188 · Headquarters: DOVER, DE, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisu Educational Foundation
EIN 334848056 · Headquarters: Dover, DE, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skillcamp Co
EIN 332504758 · Headquarters: Dover, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sleep Research Institute Inc
EIN 994490039 · Headquarters: Dover, DE, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Smartphone Free Childhood Us Association
EIN 392810423 · Headquarters: Dover, DE, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Social Awakening
EIN 920388814 · Headquarters: Dover, DE, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society for Preservation & Encourmt of Barbershop Quartet Singing Amer
EIN 562636102 · Headquarters: Dover, DE, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society for the Protection of Underground Networks
EIN 874391116 · Headquarters: DOVER, DE, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of Health and Physical Educators of Delaware
EIN 911912633 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Solid Rock Baptist Church
EIN 730811502 · Headquarters: DOVER, DE, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Solid Rock Community Outreach Center Inc
EIN 463379438 · Headquarters: DOVER, DE, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Solid Waste Association of North America Inc
EIN 521432992 · Headquarters: DOVER, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sonicbiblia Inc
EIN 815403009 · Headquarters: Dover, DE, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sonny Vick Foundation Inc
EIN 854059507 · Headquarters: Dover, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sons of Italy in America
EIN 470866070 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Soroptimist International of the Americas Inc
EIN 516022805 · Headquarters: Dover, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Sosiel Inc
EIN 870819562 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Soulcap Foundation
EIN 333625450 · Headquarters: Dover, DE, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- South Asia Speaks Inc
EIN 933498632 · Headquarters: DOVER, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Southern Cameroons Medical Society Inc
EIN 844885524 · Headquarters: Dover, DE, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Southern Delaware Roller Derby Inc
EIN 821445700 · Headquarters: Dover, DE, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Southern Star Creatives Foundation Inc
EIN 923931392 · Headquarters: Dover, DE, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sovereign Heart Nation Inc
EIN 854009487 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Spiritdao Inc
EIN 991308806 · Headquarters: Dover, DE, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- St Matthews Grand Chapter Oes Pha Inc of Delaware
EIN 300111992 · Headquarters: DOVER, DE, USA · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Stanford Community Development Corporation
EIN 834448563 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- State Education Agency Directors of Arts Education
EIN 203281251 · Headquarters: DOVER, DE, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Stefphones Way Foundation
EIN 841741440 · Headquarters: Dover, DE, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Steven R Floyd Sr Memorial Fund
EIN 815309728 · Headquarters: Dover, DE, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stop Asian Hate Global Network Inc
EIN 871074120 · Headquarters: DOVER, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stop Government Waste Inc
EIN 472932206 · Headquarters: DOVER, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Stored in My Heart Inc
EIN 882197652 · Headquarters: DOVER, DE, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Student Voice Inc
EIN 462636244 · Headquarters: Dover, DE, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sundas Foundation Inc
EIN 990792214 · Headquarters: DOVER, DE, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Support Our Soldiers Foundation
EIN 271524250 · Headquarters: DOVER, DE, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Swing for Ransom Inc
EIN 510400284 · Headquarters: Dover, DE, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Symphony Acres Inc
EIN 934488454 · Headquarters: DOVER, DE, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tag Unlimited Foundation
EIN 862421839 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Taiwan America Student Conference Inc
EIN 464599841 · Headquarters: Dover, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Take a Knee Inc
EIN 474594759 · Headquarters: DOVER, DE, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Takreem USA Inc
EIN 842554720 · Headquarters: DOVER, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Tambor Bay Turtles Association
EIN 392141412 · Headquarters: DOVER, DE, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tea Party Inc
EIN 453089345 · Headquarters: DOVER, DE, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Teachours Elders
EIN 871626178 · Headquarters: Dover, DE, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tech Tools for Justice Inc
EIN 993646738 · Headquarters: Dover, DE, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Technology Student Association
EIN 510261303 · Headquarters: Dover, DE, US · Science & Technology · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Teen Scene Ministries
EIN 870953699 · Headquarters: Dover, DE, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tgelf USA Inc
EIN 822159060 · Headquarters: Dover, DE, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Alora Charitable Foundation
EIN 872257870 · Headquarters: DOVER, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The American Society for the Promotion of Intl Amateur Competition
EIN 932107199 · Headquarters: DOVER, DE, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Ann and Isaiah Project Inc
EIN 842252075 · Headquarters: DOVER, DE, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- The Carpentries Inc
EIN 921581581 · Headquarters: DOVER, DE, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Cave Community Development Center
EIN 471870431 · Headquarters: DOVER, DE, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- The Children's Hospitals Neonatal Consortium
EIN 274684465 · Headquarters: DOVER, DE, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Chispa Foundation Coalition of Hispanics for Progressive Action
EIN 883267308 · Headquarters: DOVER, DE, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Community of St Francis Incorporated
EIN 521734994 · Headquarters: Dover, DE, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- The Couton Foundation Inc
EIN 852363997 · Headquarters: Dover, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Delaware Craft Brewers Guild Inc
EIN 753240639 · Headquarters: Dover, DE, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Delaware Warriors Travel Baseball Club
EIN 900500564 · Headquarters: Dover, DE, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- The Democracy Justice Anti Corruption and Humanitarian Foundation
EIN 861976329 · Headquarters: DOVER, DE, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Dover Symphony Orchestra Inc
EIN 510239059 · Headquarters: Dover, DE, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- The Focus Eye Foundation Inc
EIN 208985808 · Headquarters: Dover, DE, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- The Friends of the Dover Public Library
EIN 510271576 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- The Friends of the John Dickinson Mansion Inc
EIN 237193421 · Headquarters: Dover, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Harleys House Group Inc
EIN 395023763 · Headquarters: DOVER, DE, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Kevin and Donna Gruneich Foundation
EIN 262199601 · Headquarters: DOVER, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Levitt Family Foundation Inc
EIN 413098880 · Headquarters: DOVER, DE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Modern Maturity Center Inc
EIN 510108568 · Headquarters: DOVER, DE, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Naturex Foundation Inc
EIN 454309921 · Headquarters: DOVER, DE, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Navy and Marine Association
EIN 330335697 · Headquarters: DOVER, DE, USA · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Outdoorist Foundation
EIN 992441245 · Headquarters: DOVER, DE, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Picture Postcard History Foundation
EIN 883797320 · Headquarters: DOVER, DE, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Robert P Testagrossa Foundation
EIN 872956894 · Headquarters: DOVER, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Rust Foundation
EIN 854376974 · Headquarters: DOVER, DE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Shepherd Place
EIN 510311790 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Shree Foundation Inc
EIN 873948266 · Headquarters: Dover, DE, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Soraya Foundation Inc
EIN 412662836 · Headquarters: Dover, DE, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Starlit Bay Lighthouse Foundati On
EIN 882394072 · Headquarters: DOVER, DE, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- The Student Sponsorship Program of South Africa Inc
EIN 134099659 · Headquarters: DOVER, DE, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Valour Foundation
EIN 882310052 · Headquarters: DOVER, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The William Penn High School Graduation Foundation
EIN 414007412 · Headquarters: Dover, DE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N