Nonprofits in Rockville, Maryland
Nonprofits in Rockville, Maryland. Browse 1,494 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
- Conference & Visitors Bureau of Montgomery County Maryland Inc
EIN 521396987 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Consortium of Independent Review Board
EIN 522237392 · Headquarters: Rockville, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Construction Contractors Council
EIN 526054161 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Construstion Contractors Council Agc Labor Div Inc Ind Prom Fund Tr
EIN 521408593 · Headquarters: ROCKVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Consumer Transparency Project
EIN 862017243 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coordination Council of Chinese American Association
EIN 593762312 · Headquarters: Rockville, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cora and John H Davis Foundation Inc
EIN 521282054 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Coral Cantigas Incorporated
EIN 521918239 · Headquarters: Rockville, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ
- Cornell University Alpha Kappa Delta Phi Alumni Association
EIN 821230578 · Headquarters: ROCKVILLE, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cornerstone Montgomery
EIN 520937199 · Headquarters: Rockville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Corporate Volunteer Council of Montogmery County
EIN 521482514 · Headquarters: ROCKVILLE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Corporation for Public Education in American Popular Music
EIN 521805946 · Headquarters: Rockville, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Council for Advocacy and Policy Solutions
EIN 833257673 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Council for Orphan Cutaneous Cancers & Rare Genetic Diseases
EIN 454610432 · Headquarters: ROCKVILLE, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Council of Catholic Women-adw
EIN 990786145 · Headquarters: Rockville, MD, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Council of Holistic Health Educators Inc
EIN 824123681 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Council of State Administrators of Vocational Rehabilitation
EIN 526071153 · Headquarters: ROCKVILLE, MD, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Council on Ionizing Radiation Measurements and Standards Inc
EIN 521850552 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- County Engineers Association of Md
EIN 521302631 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Court Appointed Special Advocate Pr of Montgomery County Md Inc
EIN 521639595 · Headquarters: ROCKVILLE, MD, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- Create Calm Inc
EIN 813796576 · Headquarters: Rockville, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Creative Capital Impact Organization Inc
EIN 843906590 · Headquarters: ROCKVILLE, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Crime Solvers of Montgomery County Maryland Inc
EIN 521125732 · Headquarters: Rockville, MD, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Croatian Fraternal Union of America
EIN 521079906 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cross Chinese Baptist Church of Mar
EIN 472854555 · Headquarters: Rockville, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cstar Dance Inc
EIN 932521486 · Headquarters: Rockville, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cu Rise Foundation Inc
EIN 882016915 · Headquarters: Rockville, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cwentt Inc
EIN 870825563 · Headquarters: ROCKVILLE, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cybersecurity Youth Corps Inc
EIN 844298764 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- D a N Ce Partners International Inc
EIN 161760466 · Headquarters: Rockville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dakota Oncology Society
EIN 450448281 · Headquarters: ROCKVILLE, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Damavand Cultural Foundation Ltd
EIN 275147833 · Headquarters: Rockville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Danish Club of Washington D C
EIN 526058665 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Dao Feng & Angela Foundation Corporation
EIN 812371087 · Headquarters: ROCKVILLE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Daphne Corporation
EIN 834643773 · Headquarters: Rockville, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Dar-us-Salaam
EIN 522141847 · Headquarters: ROCKVILLE, MD, USA · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990
- Darwin Foundation
EIN 371473821 · Headquarters: ROCKVILLE, MD, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Data Union Inc
EIN 861506037 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Daughters of Vartan
EIN 526062917 · Headquarters: Rockville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- David S Stone Foundation Inc C/o Dan Binstock
EIN 521120708 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Davis Construction Foundation
EIN 873514845 · Headquarters: ROCKVILLE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Dc Actors for Animals Inc
EIN 821475658 · Headquarters: Rockville, MD, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Dc Max Soccer Clue Corporation
EIN 821996050 · Headquarters: Rockville, MD, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Debre Tsion Kidist Mariam We Kidus Gabriel Ethiopian Orthodoc Tewahedo
EIN 471276876 · Headquarters: Rockville, MD, USA · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990
- Demolay International
EIN 237323594 · Headquarters: Rockville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Demolay International
EIN 237587530 · Headquarters: Rockville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Development Center for Pregnant Teenager
EIN 455329283 · Headquarters: Rockville, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Diabetes Islet Resource Centers Inc
EIN 300465948 · Headquarters: Rockville, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Diabetes Prevention and Kidney Care
EIN 263122682 · Headquarters: Rockville, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Diana and Michael David Epstein Family Foundation Inc
EIN 311684510 · Headquarters: ROCKVILLE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Dick Hollander Charity Golf Inc Dba Dick Hollander Open
EIN 462485204 · Headquarters: ROCKVILLE, MD, USA · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Disability Inclusion Guild Inc
EIN 465031534 · Headquarters: Rockville, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Disabled American Veterans
EIN 311342393 · Headquarters: Rockville, MD, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Disaster Accountability Project
EIN 261270154 · Headquarters: Rockville, MD, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Discover Steam Incorporated
EIN 834698344 · Headquarters: Rockville, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Division Seventeen Kiwanis Foundation Inc
EIN 521709522 · Headquarters: Rockville, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Dmsca Supplier Development Foundation Inc
EIN 471465869 · Headquarters: ROCKVILLE, MD, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Dmvkoda Inc
EIN 921058513 · Headquarters: Rockville, MD, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Double M Foundation Inc
EIN 333501583 · Headquarters: Rockville, MD, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Down Syndrome Network of Montgomery County Inc
EIN 453139194 · Headquarters: Rockville, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Dr Nigussie Alemu Foundation and Scholarship for Education and Medi
EIN 830720998 · Headquarters: ROCKVILLE, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Driving Force Group Inc
EIN 454641567 · Headquarters: Rockville, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Dv Funds
EIN 472328240 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Dvs Legal Services Inc
EIN 472915505 · Headquarters: ROCKVILLE, MD, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- E Bryce & Harriet Alpern Foundation
EIN 237441861 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- E-collaborate
EIN 272166620 · Headquarters: ROCKVILLE, MD, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Early Childhood Center Inc
EIN 520956984 · Headquarters: ROCKVILLE, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- East Rockville Civic Association
EIN 522314615 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Education Center Shalom Inc
EIN 201651612 · Headquarters: ROCKVILLE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Efz Overseas Alumni Foundation Inc
EIN 474559107 · Headquarters: ROCKVILLE, MD, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Eigs of the World Foundation Inc
EIN 844068114 · Headquarters: ROCKVILLE, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eli & Judith Lippman Family Foundation
EIN 651100909 · Headquarters: ROCKVILLE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Elliot Mitchell Family Foundation Inc
EIN 522107405 · Headquarters: ROCKVILLE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Elp Gives Back
EIN 882619344 · Headquarters: ROCKVILLE, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Elsie & Marvin Dekelboum Family Fnd C/o Steven H Oram
EIN 650121068 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Emerging Light Foundation Inc
EIN 832803187 · Headquarters: ROCKVILLE, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Emmanuel Bansok Literature Mission Inc
EIN 521849810 · Headquarters: ROCKVILLE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Empire State Hematology & Oncology Society Inc
EIN 133728930 · Headquarters: ROCKVILLE, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Empowering the Ages Inc
EIN 842868520 · Headquarters: Rockville, MD, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Enatyi Bayech Children's Integrated Development Organization Inc
EIN 474155545 · Headquarters: ROCKVILLE, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Encompass Global Institute
EIN 453972589 · Headquarters: ROCKVILLE, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- End Time Harvest Inc
EIN 900949354 · Headquarters: ROCKVILLE, MD, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Engage Direct International
EIN 834332522 · Headquarters: Rockville, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Engineers for Change Inc
EIN 461686193 · Headquarters: ROCKVILLE, MD, USA · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Enhancing Learning and Play
EIN 823857246 · Headquarters: Rockville, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Enlaces Con Raices - Heritage Connections
EIN 453112281 · Headquarters: Rockville, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Enlighten Youth Empowerment Center Inc
EIN 842212667 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Environmental Action Center
EIN 472263805 · Headquarters: Rockville, MD, USA · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Eternal Voice Inc
EIN 812944719 · Headquarters: Rockville, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ethics First International Inc
EIN 273110300 · Headquarters: ROCKVILLE, MD, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Ethiopoia & Eritrea Rpcvs Inc
EIN 542113336 · Headquarters: Rockville, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Etoile Performing Arts Ltd
EIN 333405486 · Headquarters: Rockville, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- European Freedom Fund Inc
EIN 883178447 · Headquarters: ROCKVILLE, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Everymind Inc
EIN 520681147 · Headquarters: ROCKVILLE, MD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Execute Big Inc
EIN 852160468 · Headquarters: Rockville, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Executive Child Development Center
EIN 521410918 · Headquarters: ROCKVILLE, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Exit Planning Exchange Dc Metro Inc
EIN 454409702 · Headquarters: Rockville, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- F Scott Fitzgerald Literary Conference Inc
EIN 311627799 · Headquarters: Rockville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Fairland Nursing and Rehabilitation Center Inc
EIN 521876447 · Headquarters: ROCKVILLE, MD, USA · Employment · Latest available filing year: 2011 · Primary form: IRS Form 990
- Fairytale Brides on a Shoestring Boutique Inc
EIN 462970320 · Headquarters: Rockville, MD, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ