Nonprofits in Maryland
Nonprofits in Maryland. Browse 47,413 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
- Conclave of Musicians and Directors of Baltimore Inc
EIN 842735731 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Concord Baptist Community Development Corporation
EIN 300121197 · Headquarters: Baltimore, MD, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Concord Hill School
EIN 520815539 · Headquarters: CHEVY CHASE, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Concord House Inc
EIN 320398930 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Concord Project
EIN 393210131 · Headquarters: Chevy Chase, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Concord University PAD Prelaw Chapter
EIN 912114803 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Concordia Lutheran Church
EIN 520172510 · Headquarters: Upper Marlboro, MD, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Concrete Garden Inc
EIN 208561842 · Headquarters: Baltimore, MD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Concrete Harbor Magazine
EIN 393707159 · Headquarters: Garrett Park, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Concrete Polishing Association Of
EIN 271740507 · Headquarters: STEVENSVILLE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990
- Conduit to Health
EIN 921905568 · Headquarters: Clinton, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Conectandous Inc
EIN 920860979 · Headquarters: Westminster, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Conexion Escolar Inc
EIN 832732885 · Headquarters: Rockville, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conexiones Inc
EIN 800022488 · Headquarters: Columbia, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Confederate Memorial Park Inc
EIN 364522774 · Headquarters: ST INIGOES, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Confederation Council Foundation for Africa Inc
EIN 900474866 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- 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
- Conference Group on Italian Politics and Society
EIN 522268859 · Headquarters: Towson, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conference of Educational Administrators of Schools
EIN 520845428 · Headquarters: MT RAINIER, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990
- Conference of Interpreter Trainers
EIN 391465327 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Conference of Private Organizations of Maryland Inc
EIN 521915253 · Headquarters: ANNAPOLIS, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Conferencia Anual De Caballeros Garifuna Cristianos - Cacgc Inc
EIN 392384913 · Headquarters: Joppa, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Configuration Performing Arts Network Inc
EIN 521059043 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conflict Resolution Center of Baltimore County Inc
EIN 270379723 · Headquarters: COCKEYSVILLE, MD, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Conflict Resolution Center of Montgomery County Inc
EIN 522327231 · Headquarters: BETHESDA, MD, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Confraternity of St Gabriel Inc
EIN 452399813 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cong Birkat Asher
EIN 521653157 · Headquarters: BALTIMORE, MD, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Congolese Community of Washington Metropolitan
EIN 464903815 · Headquarters: BETHESDA, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Congregation Bet Chesed
EIN 522334643 · Headquarters: Bethesda, MD, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Congregation Beth El of Montgomery County
EIN 521728976 · Headquarters: Bethesda, MD, United States · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Congregation Kneseth Israel Endowment Trust
EIN 526841579 · Headquarters: CROFTON, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- Congregation Sha Are Shalom
EIN 522026014 · Headquarters: Waldolrf, MD, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Congressional Country Club
EIN 530050980 · Headquarters: Bethesda, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Congressional Cup
EIN 521995759 · Headquarters: POTOMAC, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Congressional Flying Club Inc
EIN 520959081 · Headquarters: GAITHERSBURG, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Congressional Medal of Honor Convention Annapolis 2018 Inc
EIN 813537682 · Headquarters: GRASONVILLE, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990
- Congressman George Miller Water Policy Leadership Grants Program
EIN 465526061 · Headquarters: Columbia, MD, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Congresss Own Regimentltd
EIN 237366108 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Connect & Serve Inc
EIN 881288049 · Headquarters: LANDOVER, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Connect for Broadband Inc
EIN 880687975 · Headquarters: FREDERICK, MD, USA · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Connect for Change
EIN 205731596 · Headquarters: Silver Spring, MD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Connect Rwanda
EIN 823182138 · Headquarters: ANNAPOLIS, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connect the Dots Inc
EIN 923673903 · Headquarters: FALLSTON, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Connect the Dots Learning Program Incorporated
EIN 862252476 · Headquarters: Silverspring, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connect to Purpose
EIN 392289308 · Headquarters: Accokeek, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connected Warrior Foundation
EIN 454357204 · Headquarters: Annapolis, MD, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Connecticut Association of Theatre Owners Inc
EIN 061391940 · Headquarters: BROOKLANDVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Connecticut Belair Club Inc
EIN 520793083 · Headquarters: Silver Spring, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Connecticut Life and Health Insurance Guaranty Association
EIN 060960237 · Headquarters: NEW MARKET, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Connecting and Reaching Elderly
EIN 333469966 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connection Experience Inc
EIN 993254905 · Headquarters: Clarksburg, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Connections Academy
EIN 161677822 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Connections Thru Life Inc
EIN 874112051 · Headquarters: OWINGS MILLS, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Conneqtion Inc
EIN 921584308 · Headquarters: HAMPSTEAD, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connie Cares Inc
EIN 824440147 · Headquarters: Annapolis, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Connor Cares Foundation
EIN 651290034 · Headquarters: LOTHIAN, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Connor Rice Memorial Fund Inc Pryor
EIN 461010819 · Headquarters: CENTREVILLE, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Connor Sheffield Foundation
EIN 873206184 · Headquarters: Havre De Grace, MD, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Conococheague After School Center Inc
EIN 522271722 · Headquarters: Clear Spring, MD, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Conococheague Sportsmans Club Inc
EIN 526114180 · Headquarters: SHARPSBURG, MD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Conors Project Inc
EIN 201317276 · Headquarters: Easton, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conowingo Elementary School Parent Teachers Organization
EIN 161772378 · Headquarters: Conowingo, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Conowingo Lions Club Charitable Foundation Incorporated
EIN 811337686 · Headquarters: CONOWINGO, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conquering My Giant Inc
EIN 394475269 · Headquarters: Baltimore, MD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Conquest Foundation Inc
EIN 522233255 · Headquarters: Centreville, MD, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Conrad High School Alumni Band Redskin Reprise
EIN 222582907 · Headquarters: Galena, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conscious Academy Inc
EIN 993583941 · Headquarters: Columbia, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Conscious Business Association of Maryla
EIN 822059056 · Headquarters: Columbia, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conscious Crusade Collective Inc
EIN 812399761 · Headquarters: Hanover, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Conservancy for Charles County Inc
EIN 522050610 · Headquarters: Waldorf, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conservation Districts Foundation Inc
EIN 746062259 · Headquarters: Williamsport, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Conservation Education and Outreach Working Group
EIN 811435192 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Conservation Montgomery
EIN 010973341 · Headquarters: Silver Spring, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Conservation Treaty Support Fund Inc
EIN 521493562 · Headquarters: Chevy Chase, MD, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Conservatives for America
EIN 332018803 · Headquarters: Bethesda, MD, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Conserve Inc
EIN 371945881 · Headquarters: Elkridge, MD, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Consilarus Foundation Inc
EIN 934234956 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Consilium Scientific Us Inc
EIN 301146200 · Headquarters: Gaithersburg, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Consistent Life
EIN 581886223 · Headquarters: Silver Spring, MD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Consolidated Cares Inc
EIN 861340769 · Headquarters: PARKVILLE, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Consortium for Housing and Asset Management Inc
EIN 522230229 · Headquarters: Baltimore, MD, USA · Housing & Shelter · 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
- Consortium on Competitiveness and Cooperation Inc
EIN 472264416 · Headquarters: Baltimore, MD, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Constance and Carl Ferris Charitable
EIN 205568159 · Headquarters: BALTIMORE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Constance H Moore Memorial Scholarship Fund Inc
EIN 680607720 · Headquarters: Baltimore, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Constance Joan Schneider Conte Als Group
EIN 203877379 · Headquarters: Keedysville, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Constant Care Foundation
EIN 472657566 · Headquarters: District Heights, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Constantinides Family Foundation
EIN 522310224 · Headquarters: BALTIMORE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Constellation Autism Inc
EIN 872511844 · Headquarters: SPARROWS POINT, MD, USA · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Constellation Energy Foundation Inc Cfnd01
EIN 521452037 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Constellations Boosters
EIN 883930864 · Headquarters: WESTMINSTER, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Constellations Chamber Concerts
EIN 842885513 · Headquarters: Potomac, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Construction & Master Laborers Local 11
EIN 522360167 · Headquarters: UPPER MARLBORO, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Construction Contractors Council
EIN 526054161 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Construction Financial Management Association
EIN 521709222 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Construction Industry Advancement Program of Baltimore Maryland
EIN 520795560 · Headquarters: LUTHERVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Construction Laborers' Local Union No 710
EIN 263283596 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Construction Management Association of America Inc
EIN 263607943 · Headquarters: Millersville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Construction Workers' Trust Fund
EIN 526037528 · Headquarters: COLUMBIA, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · 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