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
- Theintl Family Education and Culture Organization Inc
EIN 020675695 · Headquarters: Takoma Park, MD, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Thelma Foundation Inc Robert Josephson
EIN 753057596 · Headquarters: LUSBY, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Thelma Z and Melvin Lenkin Foundation Ii Inc
EIN 300059962 · Headquarters: BETHESDA, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990
- Thelymphangiomatosis Foundation
EIN 342047213 · Headquarters: Cockeysville, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Them2us Inc
EIN 923277175 · Headquarters: Capitol Heights, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Themis Advocates Group Inc
EIN 811098506 · Headquarters: BALTIMORE, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Themount Savage Community Cheerleaders Mscc
EIN 731699663 · Headquarters: Mount Savage, MD, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Thenorris Lane Foundation
EIN 527191094 · Headquarters: Abingdon, MD, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Theodore a & Doris B Schwartz Foundation Inc
EIN 237047132 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Theodore E Gross Achievement Award
EIN 522177778 · Headquarters: BALTIMORE, MD, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Theodore House
EIN 030608879 · Headquarters: Randallstown, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Theosophical Society in Washington Dc
EIN 526057300 · Headquarters: Chevy Chase, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thepenguin Crew Boosters Club Ltd
EIN 161724478 · Headquarters: BALTIMORE, MD, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Therafit Foundation Inc
EIN 205211744 · Headquarters: Westminster, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Therapeutic Handling or Riding Inc
EIN 453215471 · Headquarters: manchester, MD, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Therapeutic Riding at Normandy Farm Incorporated
EIN 521721000 · Headquarters: Street, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Therapeutic Riding Center of Western Maryland Inc
EIN 822339136 · Headquarters: Cumberland, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Therapies for Inherited Neuropathies Inc
EIN 815350594 · Headquarters: Baltimore, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Theravada Buddhist Association of America
EIN 522312131 · Headquarters: Randallstown, MD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- There Goes My Hero Inc
EIN 270524309 · Headquarters: Lutherville Timonium, MD, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990
- There I Stood - Haiti Inc
EIN 461996506 · Headquarters: Baltimore, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Theres Hope Maryland Inc
EIN 993264272 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Theresa Banks Swim Club
EIN 521903936 · Headquarters: Upper Marlboro, MD, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Thesauros Foundation Inc
EIN 863710086 · Headquarters: Frederick, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Theta Chapter Delta Kappa Gamma Society
EIN 526060776 · Headquarters: Snow Hill, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Theta Chapter of Phi Sigma Sigma at Uiuc
EIN 463787785 · Headquarters: ELDERSBURG, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Theta Chi Chapter of Kappa Alpha Psi Fraternity Inc
EIN 521085733 · Headquarters: Catonsville, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Theta Chi Iota Sigma Alumni Association
EIN 822794605 · Headquarters: Towson, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Theta Chi of Towson University
EIN 460736005 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Theta Mu Mu Foundation Inc
EIN 900814382 · Headquarters: Owings Mills, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Theta Nu Psi Military Fraternity
EIN 814980774 · Headquarters: Waldorf, MD, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Theta Nu Xi Multicultural Sorority Inc
EIN 043715558 · Headquarters: La Plata, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Theta Tau Chapter of Kappa Alpha Psi Fraternity
EIN 414138680 · Headquarters: Lanham, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Theta Theta Chapter of Kappa Alpha Psi Fraternity Incorporated
EIN 842339899 · Headquarters: Owings Mills, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Theusergroup Org Inc
EIN 521568825 · Headquarters: Salisbury, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- They Rescue Us Inc
EIN 820918923 · Headquarters: Phoenix, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thimble Collectors International
EIN 020364133 · Headquarters: Berlin, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Thin Blue Line Benevolent Fund
EIN 815150816 · Headquarters: Ellicott City, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Think Delta Inc
EIN 852726519 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Think First Global Inc
EIN 873472012 · Headquarters: Suitland, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Think Pgc Inc
EIN 872162765 · Headquarters: Waldorf, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- Think Plan Execute Global Inc
EIN 831066253 · Headquarters: GLEN BURNIE, MD, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Think Say Do Inc
EIN 934788670 · Headquarters: Fort Washington, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thinking Kid Incorporated
EIN 883761625 · Headquarters: La Plata, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thinklinx Ii
EIN 261993544 · Headquarters: Silver Spring, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thinkstartup Beyond Borders Inc
EIN 853458099 · Headquarters: Glen Burnie, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thinkstem
EIN 863315371 · Headquarters: DAMASCUS, MD, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Third Gunpowder Agricultural Club
EIN 371612465 · Headquarters: Baldwin, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Third Millennium Ensemble
EIN 522336568 · Headquarters: Frederick, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Third Practice Inc
EIN 460673862 · Headquarters: Bethesda, MD, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Third Regiment Infantry Maryland Volunteers Inc
EIN 521555894 · Headquarters: Frederick, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Third Space at Shaarei Tfiloh
EIN 933738574 · Headquarters: Baltimore, MD, United States · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Third Wall Productions
EIN 474662547 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Thirst No More Corporation
EIN 320240308 · Headquarters: Baltimore, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Thirteen Ninety-three Corporation
EIN 521752945 · Headquarters: Westminster, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Thirteen Twenty One Inc
EIN 452833186 · Headquarters: Laurel, MD, US · Crime & Legal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Thirty Mighty Men Ministries
EIN 872757799 · Headquarters: Bivalve, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thirtysixorg
EIN 200814316 · Headquarters: BALTIMORE, MD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- This and That Senior Animal Sanctuary
EIN 824744203 · Headquarters: Indian Head, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- This Could Go Boom
EIN 831523778 · Headquarters: BRENTWOOD, MD, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- This Generation Ministries
EIN 455262688 · Headquarters: LANHAM, MD, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- This Is America Foundation Inc
EIN 452723370 · Headquarters: HAGERSTOWN, MD, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- This Is English Org
EIN 921147150 · Headquarters: Middle River, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- This Is Home Foundation Inc
EIN 372007977 · Headquarters: Huntingtown, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- This Is Your Free Lunch
EIN 934812820 · Headquarters: Solomons, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- This Point Forward Inc
EIN 844916528 · Headquarters: Columbia, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- This Song Inc
EIN 861265723 · Headquarters: BALTIMORE, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thisisplace Foundation
EIN 843744867 · Headquarters: BETHESDA, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thistle Hill Equine Rescue
EIN 923435688 · Headquarters: BROOKEVILLE, MD, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Thm Foundation Ltd
EIN 465752816 · Headquarters: Gaithersburg, MD, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Thomas & Jean Hefner Foundation
EIN 521756458 · Headquarters: GAITHERSBURG, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF
- Thomas C and Jo Ann Succop Family Charitable Foundation
EIN 386933515 · Headquarters: BALTIMORE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Thomas E Quade Foundation Inc
EIN 800666398 · Headquarters: GLEN BURNIE, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Thomas Edison Hs of Technology Ptsa
EIN 833471936 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Thomas Elzey Polk Sr Chapter
EIN 161727461 · Headquarters: SALISBURY, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thomas G Pullen Pto Inc
EIN 994694073 · Headquarters: Landover, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thomas H Redmiles Foundation Inc
EIN 452599884 · Headquarters: Davidsonville, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thomas Housing Development Corporation
EIN 030463073 · Headquarters: SILVER SPRING, MD, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thomas I & Peggy a Baldwin Foundation
EIN 521812998 · Headquarters: GAMBRILLS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Thomas Jefferson Preparatory Corp
EIN 205106981 · Headquarters: LAYTONSVILLE, MD, USA · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Thomas Johnson Area Youth Soccer Inc
EIN 521381284 · Headquarters: FREDERICK, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thomas Johnson Elementary Middle School PTO Inc
EIN 824721791 · Headquarters: Baltimore, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Thomas Johnson High School Band Boo
EIN 521995751 · Headquarters: FREDERICK, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Thomas Johnson High School Patriots Boosters Inc
EIN 264225615 · Headquarters: Frederick, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Thomas Johnson Hockey Club Inc
EIN 522025130 · Headquarters: Mount Airy, MD, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Thomas Johnson Youth Athletic Association Inc
EIN 844686396 · Headquarters: KEYMAR, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thomas Lambros Memorial Scholarship Fund
EIN 470926442 · Headquarters: Dundalk, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thomas More Scholarship Fund Inc
EIN 521467451 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thomas P Duncan Jr Foundation
EIN 540920302 · Headquarters: SALISBURY, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Thomas Pangborn Lodge No 88
EIN 520783034 · Headquarters: HAGERSTOWN, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Thomas R Shelton and Lisa K Shelton Family Foundation
EIN 332267024 · Headquarters: SALISBURY, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Thomas S Wootton High School Patrons of the Arts Inc
EIN 452024293 · Headquarters: POTOMAC, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thomas S Wootton High School PTSA
EIN 521703987 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thomas Stone Es Pto
EIN 882743837 · Headquarters: Mount Rainier, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thomas Williams Jr
EIN 852071000 · Headquarters: Pikesville, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Thomas Wilson Sanitarium for Children of Baltimore City
EIN 526044885 · Headquarters: LUTHERVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Thomas' Contentment Inc C/o Community Living Inc Mgmt Agent
EIN 521959450 · Headquarters: FREDERICK, MD, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Thompson Academy Llc
EIN 874189454 · Headquarters: Salisbury, MD, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Thompson Family Football Camp Inc
EIN 990801927 · Headquarters: Annapolis, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Thompson Miller Post 9527 Vfw
EIN 272205666 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ