Data / Nonprofits / Maryland / Ellicott City
Nonprofits in Ellicott City, MD: 577 registered with the IRS
577 nonprofits are registered with the IRS in Ellicott City, MD, 513 of them 501(c)(3) charities; the 150 that report revenue took in $152 million. The largest by revenue: Glenelg Country School Inc ($30.8 million), The Arc of Howard County Inc ($26 million), Linwood Center Inc ($18.1 million). Most common causes: education (77), religion-related (67), arts, culture and humanities (53).
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The 500 largest by revenue
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Glenelg Country School Inc | Education | 501(c)(3) | 1958 | $30.8 million | $39.1 million | 2025-06 |
| The Arc of Howard County Inc | Human services | 501(c)(3) | 1969 | $26 million | $22.8 million | 2025-06 |
| Linwood Center Inc | Education | 501(c)(3) | 1959 | $18.1 million | $16.4 million | 2025-06 |
| Intersocietal Accreditation Commission | Community improvement and capacity building | 501(c)(6) | 1999 | $14.4 million | $29.8 million | 2024-12 |
| Soccer Association Ofcolumbia Inc | Recreation and sports | 501(c)(3) | 1979 | $9 million | $17.4 million | 2025-08 |
| Baltimore Cemetery Co Trust for Perpetual Care | Mutual and membership benefit | 501(c)(13) | 2013 | $5.4 million | $54.7 million | 2024-12 |
| Howard County Arts Council | Arts, culture and humanities | 501(c)(3) | 1981 | $3.6 million | $3.8 million | 2025-06 |
| International Critical Incident Stress Foundation Inc | Arts, culture and humanities | 501(c)(3) | 1991 | $3.3 million | $1.9 million | 2024-12 |
| Dar Al Taqwa Incorporated | Religion-related | 501(c)(3) | 1994 | $2.1 million | $7.2 million | 2024-12 |
| Links Inc | 501(c)(4) | 1961 | $2.1 million | $332,722 | 2025-04 | |
| Howard County Youth Program Inc | 501(c)(3) | 1969 | $2 million | $1.6 million | 2025-09 | |
| National Society for Histotechnology Inc | 501(c)(6) | 1977 | $1.9 million | $1.5 million | 2024-12 | |
| Ellicott City Volunteer Firemans Association Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2007 | $1.9 million | $2.2 million | 2025-06 |
| Howard County Tourism Council Inc | 501(c)(6) | 1984 | $1.7 million | $1.8 million | 2025-06 | |
| Joint Insurance Association | 501(c)(6) | 1974 | $1.2 million | $2.6 million | 2025-09 | |
| Howard County Education Assoc Inc | 501(c)(5) | 1974 | $1.2 million | $2.4 million | 2025-08 | |
| Jaswant Sawhney Irrv Charitable Trust | Human services | 501(c)(3) | 2007 | $1.2 million | $7.3 million | 2025-12 |
| Forest Hill Swim Club Inc | 501(c)(7) | 1981 | $1.1 million | $1.1 million | 2025-09 | |
| My Life Learning Center Inc | Education | 501(c)(3) | 2015 | $996,999 | $853,502 | 2025-12 |
| Mothers Day Out of Westchester Inc | Human services | 501(c)(3) | 2025 | $937,029 | $186,868 | 2025-12 |
| Heros Tournament Lacrosse Club Inc | Recreation and sports | 501(c)(3) | 2004 | $923,145 | $591,740 | 2024-12 |
| Small Miracles Cat and Dog Rescue Inc | Animal-related | 501(c)(3) | 2007 | $828,252 | $1.4 million | 2025-02 |
| Joint Review Committee On Education in Diagnostic Medical Sonography | 501(c)(3) | 1981 | $780,987 | $2.2 million | 2025-09 | |
| St Johns Cemetery of Howard County | 501(c)(13) | 1947 | $764,589 | $9.9 million | 2024-12 | |
| Maryland States Attorneys Association Incorporated | 501(c)(3) | 1990 | $721,079 | $1.6 million | 2025-06 | |
| Transportation Association of Maryland Inc | Education | 501(c)(3) | 2009 | $696,697 | $423,840 | 2025-06 |
| Kinetics Dance Theatre Inc | 501(c)(3) | 1985 | $532,909 | $254,292 | 2025-06 | |
| Bright Jeong Foundation Inc | Health care | 501(c)(3) | 2024 | $529,183 | $542,970 | 2025-12 |
| North St Johns Swim Club Inc | 501(c)(7) | 1967 | $527,855 | $1.3 million | 2025-09 | |
| Patapsco Heritage Greenway Inc | 501(c)(3) | 1981 | $522,036 | $471,078 | 2025-06 | |
| Friends of the Patapsco Valley State Park LTD | Arts, culture and humanities | 501(c)(3) | 1998 | $472,964 | $220,021 | 2024-12 |
| International Society for Bayesian Analysis | Science and technology | 501(c)(3) | 2002 | $456,651 | $970,827 | 2025-12 |
| Voices for Children Inc | Crime and legal-related | 501(c)(3) | 1991 | $438,297 | $570,091 | 2025-06 |
| Dorseys Search Community Assoc Inc | 501(c)(4) | 1983 | $415,751 | $243,465 | 2025-04 | |
| Howard County Public Schools Educational Foundation Inc | Education | 501(c)(3) | 2006 | $414,704 | $243,718 | 2025-06 |
| Tamil Chair Inc | Education | 501(c)(3) | 2015 | $412,979 | $278,678 | 2025-12 |
| Mentoring Male Teens in the Hood | Youth development | 501(c)(3) | 2009 | $391,880 | $365,751 | 2025-12 |
| Peiying Chinese School Inc | Arts, culture and humanities | 501(c)(3) | 2013 | $388,412 | $293,179 | 2025-12 |
| Howard County Police Officers Association Fop Lodge 21 Inc | Mutual and membership benefit | 501(c)(8) | 1952 | $385,318 | $826,641 | 2025-12 |
| My Life Foundation Inc | Mental health and crisis intervention | 501(c)(3) | 2017 | $381,809 | $52,295 | 2025-12 |
| Ellicott City Historic District Partnership Incorporated | 501(c)(3) | 1981 | $355,074 | $157,060 | 2025-12 | |
| Syriana | International, foreign affairs and national security | 501(c)(3) | 2016 | $354,649 | $224,757 | 2024-12 |
| Unified Buddhist Church Endowment | Religion-related | 501(c)(3) | 2007 | $351,070 | $2.1 million | 2025-06 |
| Columbia Chamber Orchestra of Howard County | 501(c)(3) | 1980 | $319,770 | $215,182 | 2025-06 | |
| Blossoms of Hope the Howard County Cherry Tree Project Inc | Community improvement and capacity building | 501(c)(3) | 2006 | $304,721 | $214,343 | 2025-06 |
| Our Ladys Center Inc | 501(c)(3) | 1981 | $303,815 | $876,195 | 2025-12 | |
| Alpha Hockey Inc | Recreation and sports | 501(c)(3) | 2018 | $286,153 | $154,580 | 2025-12 |
| Society of St Vincent de Paul Baltimore Council Inc | 501(c)(3) | 2019 | $280,609 | $47,622 | 2025-09 | |
| Viking Backers Incorporated Mt Hebron High School | 501(c)(3) | 1982 | $251,656 | $114,497 | 2025-06 | |
| Live Together Inc | Community improvement and capacity building | 501(c)(3) | 2020 | $238,145 | $67,748 | 2025-12 |
| Maryland High School Rodeo Association | Recreation and sports | 501(c)(3) | 2015 | $231,298 | $14,494 | 2025-07 |
| Heart Disease Prevention and Training Centre Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2022 | $223,885 | $58,775 | 2025-12 |
| Respite Retreats Inc | Human services | 501(c)(3) | 2018 | $223,076 | $72,509 | 2024-12 |
| National Association for Korean Schools Inc | Human services | 501(c)(3) | 1992 | $217,026 | $536,316 | 2025-08 |
| Living Waters for Christ Inc | Religion-related | 501(c)(3) | 2014 | $210,727 | $11,504 | 2024-12 |
| Mia Sutphin Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2005 | $201,302 | $2.4 million | 2025-05 |
| Feed Hoco Inc | Food, agriculture and nutrition | 501(c)(3) | 2021 | $198,854 | $8,763 | 2025-12 |
| Chinese Language School of Columbia | Arts, culture and humanities | 501(c)(3) | 1979 | $195,893 | $371,965 | 2026-06 |
| The Friends of the Howard County Library Inc | 501(c)(3) | 1981 | $185,106 | $234,340 | 2024-12 | |
| Animal Advocates of Howard County Inc | Animal-related | 501(c)(3) | 1995 | $181,863 | $324,680 | 2025-09 |
| Westchester Center Foundation Inc | 501(c)(2) | 1995 | $177,815 | $494,522 | 2024-06 | |
| Bachu Charitable Foundation Inc | Food, agriculture and nutrition | 501(c)(3) | 2011 | $175,000 | $262,654 | 2025-12 |
| Catholic Book Publishers Association Inc | 501(c)(6) | 1992 | $172,642 | $96,847 | 2025-06 | |
| Saharo Foundation | Education | 501(c)(3) | 2011 | $169,297 | $35,747 | 2025-12 |
| Women in Healthcare Inc | Community improvement and capacity building | 501(c)(6) | 2020 | $165,394 | $275,685 | 2024-12 |
| Imaginenations Group Inc | Youth development | 501(c)(3) | 2003 | $165,121 | $409,925 | 2024-12 |
| East Coast Elite Volleyball Club | Recreation and sports | 501(c)(3) | 2019 | $163,053 | $81,437 | 2025-07 |
| Watson Economic Development Associates Inc | Community improvement and capacity building | 501(c)(3) | 2017 | $155,857 | $716,420 | 2024-12 |
| Columbia Pro Cantare LTD | Arts, culture and humanities | 501(c)(3) | 1978 | $153,094 | $6,775 | 2025-06 |
| Howard Youth Basketball Alliance Inc | Recreation and sports | 501(c)(3) | 2009 | $152,233 | $355,634 | 2025-12 |
| William and Lanaea C Featherstone Foundation Inc | Education | 501(c)(3) | 2009 | $150,415 | $35,937 | 2024-12 |
| Howard County Administrators Association | Community improvement and capacity building | 501(c)(6) | 2014 | $145,662 | $72,408 | 2025-06 |
| Indian Cultural Association of Howard County Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $144,940 | $36,075 | 2024-12 |
| Chevra Ahaves Chesed Inc of Baltimore MD | Mutual and membership benefit | 501(c)(4) | 1953 | $143,325 | $1.2 million | 2025-12 |
| Community Compassion USA | Food, agriculture and nutrition | 501(c)(3) | 2021 | $142,967 | $134,563 | 2025-12 |
| International Literacy Association | Education | 501(c)(3) | 2016 | $139,351 | $230,996 | 2025-06 |
| Washington Warriors | Recreation and sports | 501(c)(3) | 2025 | $136,998 | $431 | 2025-12 |
| Wealth4impact LTD | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $130,797 | $131,393 | 2025-12 |
| Maryland Onsite Wastewater Professional Association | Community improvement and capacity building | 501(c)(6) | 2024 | $129,816 | $250,231 | 2025-06 |
| The Unforgotten | Human services | 501(c)(3) | 2008 | $128,832 | $199,079 | 2025-12 |
| Friends of Sparsh Inc | Human services | 501(c)(3) | 2018 | $126,184 | $421,484 | 2024-12 |
| Through My Front Door Inc | Religion-related | 501(c)(3) | 2022 | $121,739 | $279,966 | 2025-12 |
| Global Craft Cooperative Inc | Public and societal benefit | 501(c)(3) | 2023 | $119,324 | $39,422 | 2025-12 |
| Baltimore Philatelic Society Inc | Arts, culture and humanities | 501(c)(3) | 1937 | $112,465 | $968,880 | 2025-12 |
| Silhouette Stages Inc | Arts, culture and humanities | 501(c)(3) | 2009 | $106,064 | $64,962 | 2025-12 |
| Lions Pride Athletic Booster Club Incorporated | Recreation and sports | 501(c)(3) | 2023 | $103,583 | $56,759 | 2025-06 |
| Hansamo Inc | Religion-related | 501(c)(3) | 2022 | $102,387 | $11,292 | 2024-12 |
| Ukraine Childrens Aid Fund Inc | International, foreign affairs and national security | 501(c)(3) | 2005 | $100,435 | $435,249 | 2024-12 |
| Howard County Summer Theatre Inc | Arts, culture and humanities | 501(c)(3) | 1977 | $98,297 | $112,606 | 2025-12 |
| Supersquads Inc | Youth development | 501(c)(3) | 2014 | $94,808 | $6,203 | 2024-12 |
| Mt Hebron Marching Unit Boosters Inc | Education | 501(c)(3) | 2012 | $92,310 | $89,987 | 2025-06 |
| Elite Achievers Scholarship Fund Inc | Education | 501(c)(3) | 2026 | $91,747 | $82,500 | 2025-12 |
| Bridges Mathematical Connections Inart Music and Science Inc | Science and technology | 501(c)(3) | 2006 | $88,910 | $444,588 | 2025-12 |
| Yumi Cares Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2017 | $88,127 | $673,695 | 2024-12 |
| Burma Research Institute Inc | Arts, culture and humanities | 501(c)(3) | 2013 | $86,105 | $0 | 2025-12 |
| Centennial Boosters Inc | Education | 501(c)(3) | 2006 | $85,805 | $67,307 | 2025-06 |
| Gregorian Society Inc | Religion-related | 501(c)(3) | 2022 | $84,703 | $139,183 | 2024-12 |
| Western Howard County Youth Football League Inc | Recreation and sports | 501(c)(3) | 2015 | $83,895 | $40,532 | 2024-12 |
| The Howard County Bar Association Inc | 501(c)(6) | 1993 | $83,000 | $97,095 | 2025-06 | |
| Korean Culture & Art of Maryland Inc | Arts, culture and humanities | 501(c)(3) | 2017 | $82,685 | $2,954 | 2024-12 |
| Act Now Education Organization Inc | Employment | 501(c)(3) | 2022 | $80,655 | $17,925 | 2024-12 |
| Burleigh Manor Animal Sanctuary and Eco-Retreat | Animal-related | 501(c)(3) | 2012 | $77,856 | $128,680 | 2025-12 |
| Independent Order of Odd Fellows | 501(c)(8) | 1962 | $75,408 | $3.2 million | 2025-12 | |
| Ewe Association of Washington DC Metro Inc | Arts, culture and humanities | 501(c)(3) | 2016 | $74,843 | $81,639 | 2025-12 |
| Sundays at Three Inc | Arts, culture and humanities | 501(c)(3) | 1998 | $71,235 | $160,103 | 2025-06 |
| Alliance of Sleep Apnea Partners Inc | Medical research | 501(c)(3) | 2020 | $69,121 | $52,410 | 2024-12 |
| Bethel Theological Seminary Inc | Education | 501(c)(3) | 2023 | $66,178 | $351,273 | 2025-06 |
| Abchal Nagar Inc | Human services | 501(c)(3) | 2025 | $64,034 | $40,675 | 2025-12 |
| Kiwanis International Inc | 501(c)(4) | 1966 | $61,761 | $1 million | 2025-09 | |
| Centennial High School Friends of Music Inc | Education | 501(c)(3) | 2001 | $60,996 | $97,833 | 2025-06 |
| Maryland Dental Hygienists Association Inc | 501(c)(6) | 1994 | $60,033 | $69,528 | 2025-12 | |
| Kanada Biblical Missionary Organization Inc | Education | 501(c)(3) | 2014 | $58,860 | $23,089 | 2023-12 |
| Pta Delaware Congress | 501(c)(3) | 1971 | $57,989 | $43,408 | 2025-06 | |
| Association of Black Sociologists Inc | Civil rights, social action and advocacy | 501(c)(3) | 2023 | $57,554 | $272,543 | 2025-12 |
| Howard County Police Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1995 | $53,630 | $300,538 | 2025-06 |
| Korean American Disabled Peoples Association Inc | Human services | 501(c)(3) | 1994 | $52,776 | $377,325 | 2024-12 |
| Howard County Cricket League Inc | Recreation and sports | 501(c)(3) | 2022 | $51,600 | $55,756 | 2025-12 |
| Kathys Krew Inc | Medical research | 501(c)(3) | 2019 | $50,590 | $235 | 2024-12 |
| Pta Delaware Congress | 501(c)(3) | 1971 | $49,109 | $48,313 | 2025-06 | |
| Digital Learning Group Inc | Health care | 501(c)(3) | 2004 | $48,182 | $93,567 | 2025-06 |
| Howard County Church of Christ | Religion-related | 501(c)(3) | 2016 | $46,300 | $58,391 | 2025-12 |
| Friends in Need Foundation of the Ellicott City Rotary Club Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $43,607 | $47,162 | 2025-06 |
| Pta Delaware Congress | 501(c)(3) | 1971 | $41,856 | $39,195 | 2025-06 | |
| Association of Notre Dame Clubs Inc | Education | 501(c)(3) | 1983 | $41,067 | $32,273 | 2025-06 |
| Independent Order of Odd Fellows | Mutual and membership benefit | 501(c)(8) | 1962 | $40,168 | $1.5 million | 2023-12 |
| Fraternal Order of Police | 501(c)(8) | 1952 | $36,456 | $40,712 | 2025-12 | |
| Maryland Association of Destination Marketing Organizations Inc | Community improvement and capacity building | 501(c)(6) | 2015 | $33,546 | $80,311 | 2025-06 |
| Cattail Chase Races Inc | 501(c)(3) | 2022 | $33,246 | $11,758 | 2024-12 | |
| Fish of Howard County Inc | 501(c)(3) | 1976 | $31,424 | $11,101 | 2025-12 | |
| Noorjehan B Shafi Foundation Inc | Human services | 501(c)(3) | 2010 | $30,000 | $391,638 | 2025-12 |
| Pta Maryland Congress Centennial Pta-Md | Education | 501(c)(3) | 2025 | $29,743 | $53,156 | 2025-06 |
| Sobar | Mental health and crisis intervention | 501(c)(3) | 2019 | $29,364 | $14,062 | 2025-12 |
| Maryland Rangers Association Inc | 501(c)(6) | 1994 | $27,440 | $15,537 | 2025-12 | |
| Aikens Center for Youth Development Inc | Human services | 501(c)(3) | 2017 | $27,436 | $1 | 2024-12 |
| Old Timers Soccer Association of Maryland Inc | 501(c)(7) | 1997 | $26,376 | $3,881 | 2025-12 | |
| Dan Youngblood Wrestling Scholarship Fund | Education | 501(c)(3) | 2019 | $22,453 | $47,016 | 2025-12 |
| Sehsun World Senior Mission | Religion-related | 501(c)(3) | 1998 | $22,010 | $3,822 | 2025-12 |
| The Association of Baltimore City Public School Retirees Inc | Education | 501(c)(4) | 2019 | $18,518 | $102,450 | 2026-06 |
| Taiwanese American Association-Greater Baltimore & Co | Arts, culture and humanities | 501(c)(3) | 2022 | $18,130 | $33,533 | 2025-12 |
| Historic Ellicott City Inc | Arts, culture and humanities | 501(c)(3) | 1974 | $17,812 | $270,705 | 2025-12 |
| Maryland Emergency Management Association Incorporated | Public safety, disaster preparedness and relief | 501(c)(3) | 2008 | $17,219 | $53,067 | 2025-12 |
| Pta Delaware Congress | Education | 501(c)(3) | 1971 | $15,047 | $51,598 | 2024-06 |
| Akindeji Agarah Foundation Incorporated | Recreation and sports | 501(c)(3) | 2024 | $12,748 | $0 | 2025-12 |
| Annie Mae Jenson Foundation Inc | Youth development | 501(c)(3) | 2014 | $12,700 | $255 | 2025-12 |
| Desert Ridge Foundation Inc | Youth development | 501(c)(3) | 2025 | $11,600 | $345 | 2024-12 |
| Fund the Un Incorporated | International, foreign affairs and national security | 501(c)(3) | 2017 | $6,617 | $16,456 | 2025-12 |
| Life and Breath Foundation Inc | Medical research | 501(c)(3) | 1999 | $5,386 | $71,385 | 2024-12 |
| Arab American Association for Engineers & Architects Inc | Education | 501(c)(3) | 2015 | $4,109 | $31,360 | 2025-12 |
| Janayitri Foundation | Food, agriculture and nutrition | 501(c)(3) | 2023 | $3,668 | $32,536 | 2024-12 |
| Prostate Cancer Network Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 1997 | $1,100 | $37,703 | 2025-12 |
| A Book and A Hug Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Abha Foundation Inc | Housing and shelter | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Above & Beyond Rare International Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2016 | $0 | $0 | 2023-12 |
| Acute Recovery Inc | Mental health and crisis intervention | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Adams Hanna Moore Memorial American Legion Post 156 | Public and societal benefit | 501(c)(19) | 2014 | $0 | $0 | 2025-12 |
| Aei Health and Education Association Inc | Human services | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Affordable Quality Housing Inc | Housing and shelter | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Albright Foundation Inc | 501(c)(3) | 1993 | $1,747 | 2024-12 | ||
| Alexander Graham Bell Association of Maryland Inc | Education | 501(c)(3) | 2018 | $0 | $0 | 2026-04 |
| Alices Dream Foundation | Human services | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Alive Global Ministries Inc | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| All Things Possible Inc | Mental health and crisis intervention | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| All-Star Imagination Inc | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| American Inns of Court Foundation | 501(c)(3) | 2025 | $0 | $0 | 2026-06 | |
| American Society for Training and Development | 501(c)(3) | 1977 | $0 | $0 | 2025-12 | |
| Americas First Responders Foundation Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-12 | |
| Amos Catlin Spafford Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $205,734 | 2025-12 | |
| Ancient Free & Accepted Masons of Maryland | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Animal Rehab Support | Animal-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Antioch Korean Baptist Church | 501(c)(3) | 1963 | ||||
| Apollo Homelessness Collaborative Inc | Human services | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Arirang USA Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Asian American Agriculture Society | Community improvement and capacity building | 501(c)(3) | 2023 | $783 | 2025-12 | |
| Ati Annang USA | Human services | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Aurevia Alliance Inc | Youth development | 501(c)(3) | 2026 | |||
| Ava S Flavas Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Avartan Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| B-52 Stratofortress Association | 501(c)(3) | 1995 | $0 | $0 | 2025-12 | |
| B-More Dog Inc | Animal-related | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Baltimore Bead Society Inc | Education | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| Baltimore Marathi Mandal | International, foreign affairs and national security | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Baltimore Symphony Musicians Foundation LTD | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-08 |
| Baltimore Virginia Tech Alumni Scholarship Committee Inc | 501(c)(3) | 1985 | $0 | $0 | 2025-12 | |
| Baltimore Womens Interclub Tennis League LLC | Recreation and sports | 501(c)(7) | 2020 | $0 | $0 | 2025-12 |
| Be Light Inc | Religion-related | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Begin Again Yoga Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Begum Sufia Foundation Inc | Education | 501(c)(3) | 2022 | $200 | 2023-12 | |
| Bella Levy Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Beloved Community Multicultural Congregation | 501(c)(3) | 1988 | ||||
| Benevolent Society Corporation | Human services | 501(c)(3) | 2026 | |||
| Bethany Lane Baptist Church | 501(c)(3) | 1963 | ||||
| Bethany Methodist Church | 501(c)(3) | 1974 | 2018-06 | |||
| Bethel Baptist Church | 501(c)(3) | 1963 | ||||
| Bethel Center Church | Religion-related | 501(c)(3) | 1996 | |||
| Bethel Central Presbyterian Church Inc | Religion-related | 501(c)(3) | 2004 | |||
| Bethel Korean Presbyterian Church | Religion-related | 501(c)(3) | 2009 | |||
| Better Health Initiative for Women and Children Incorporated | Health care | 501(c)(3) | 2015 | $0 | $0 | 2025-04 |
| Better Tomorrow Network | International, foreign affairs and national security | 501(c)(3) | 2024 | |||
| Beyond the Badge Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Beyond the Bell Inc | Food, agriculture and nutrition | 501(c)(3) | 2025 | |||
| Bible Town Faith Inc | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Big Big World Project Inc | International, foreign affairs and national security | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Blossom Place for Children | Youth development | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Blue Star Mothers of America Inc | 501(c)(3) | 2004 | $0 | $0 | 2025-08 | |
| Bob Hunter Memorial Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Boldnesss Marriage Ministries Inc | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Bonnie Branch Music Boosters | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Bradley Charitable Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $377,052 | 2025-12 | |
| Breakthetide | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $0 | $0 | 2026-06 |
| Bridge Global Forum for Ethiopian Christians Inc | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Bromptwell Inc | Public and societal benefit | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Business Womens Network of Howard County Scholarship Foundation Inc | Education | 501(c)(3) | 2013 | $0 | $0 | 2025-06 |
| Calvary Morning Light | Religion-related | 501(c)(3) | 2025 | |||
| Cambridge Charter Academy Inc | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Camellus and Sirlyne Ezeugwu Foundation Trust | Medical research | 501(c)(3) | 2024 | $652,673 | 2025-11 | |
| Cancer Support Foundation Inc | Medical research | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Catholic Daughters of the Americas | 501(c)(3) | 1972 | ||||
| Catholic Daughters of the Americas | 501(c)(3) | 1972 | ||||
| Catholic Publishers Foundation Inc | Religion-related | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Ceana Nurses & Allied Health Association Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 | |
| Centennial Lane Band and Orchestra Boosters | Education | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Centennial Robotics Inc | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Center for Muslim Life A NJ Nonprofit Corporation | Human services | 501(c)(3) | 2020 | $0 | $0 | 2026-04 |
| Central Maryland Knitting Guild Inc | Education | 501(c)(3) | 2024 | $213 | 2025-05 | |
| Centurions for Justice Inc | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Chabad Lubavitch of Ellicott City Inc | Religion-related | 501(c)(3) | 2025 | |||
| Chesapeake Christian Training Center Inc | 501(c)(3) | 1984 | ||||
| Chindwin Medical and Humanitarian Network Inc | Health care | 501(c)(3) | 2024 | |||
| Chinese American Doctors Association Inc | Health care | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Christ the Body Church | Religion-related | 501(c)(3) | 2015 | $0 | $0 | 2022-12 |
| Church at Carmel | Religion-related | 501(c)(3) | 2018 | $0 | $0 | 2021-12 |
| Church at Covenant Park | 501(c)(3) | 1963 | ||||
| Church of Goodness Inc | Religion-related | 501(c)(3) | 2007 | |||
| Church of India Incorporated | Religion-related | 501(c)(3) | 2004 | |||
| Church of the Wonderful Light | 501(c)(3) | 1963 | ||||
| Circle of the Star Church of Theola East | Religion-related | 501(c)(3) | 2010 | |||
| Citizens for Maryland Libraries | 501(c)(3) | 1986 | $0 | $0 | 2025-12 | |
| Coalition To Protect Maryland Burial Sites Inc | 501(c)(4) | 1997 | $0 | $0 | 2024-12 | |
| Colts Corral No 4 Inc | Recreation and sports | 501(c)(7) | 2023 | $0 | $0 | 2025-12 |
| Columbia Chinese Baptist Church | Religion-related | 501(c)(3) | 2026 | |||
| Columbia United Christian Church | 501(c)(3) | 1951 | ||||
| Columbus Celebrations Inc | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Community Allies of Rainbow Youth Inc | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Community Service Initiative Inc | Human services | 501(c)(3) | 2007 | $0 | $0 | 2024-12 |
| Covenant Fellowship | Religion-related | 501(c)(3) | 2011 | |||
| Crochet for Smile Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Cunningham Foundation Agreement of Trust 05012002 | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $28,355 | 2024-12 | |
| Custom Made Fitness Inc | Health care | 501(c)(3) | 2026 | |||
| DC Metro Chapter of the Stillman College Alumni Association | Education | 501(c)(3) | 2017 | $0 | $0 | 2024-09 |
| Desi Youth Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Dharmaraja Alumni Association of North America Inc | Education | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Dishaa Inc | Youth development | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Diversity School | Education | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Dorcas Ministry Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Dr Ambedkar Nri Association | Human services | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Dr Pradip and Kumkum Ghosh Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2020 | $35.1 million | 2024-12 | |
| Dream Lab Inc | Community improvement and capacity building | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Drew Miller Scholarship Fund Inc | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Dunloggin Middle School Theatre Association | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Easwaramma Prerana Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Ec Moms Inc | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Ecumenical Council of Kerala Christians | Human services | 501(c)(3) | 2018 | $0 | $0 | 2026-05 |
| Ekwulobia Community USA&CANADA Inc | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Ellicott City Crossroads Church of the Nazarene | 501(c)(3) | 1963 | ||||
| Ellicott City Meditation Inc | Religion-related | 501(c)(3) | 2018 | |||
| Elshaddai Ecclesia Ministries | Religion-related | 501(c)(3) | 2020 | $1 | 2025-12 | |
| Empact | Public and societal benefit | 501(c)(3) | 2021 | $1 | 2025-04 | |
| Empoweringlife International Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 | |
| Essien and Obot Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Fadahunsi Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $2,350 | 2024-12 | |
| Faithful and True Ministries Inc | Religion-related | 501(c)(3) | 2026 | |||
| Famileague Inc | Recreation and sports | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Fathers Will Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $635,625 | 2024-12 | |
| Federated Garden Clubs of Maryland Inc | 501(c)(3) | 1985 | $0 | $0 | 2025-12 | |
| Federated Garden Clubs of Maryland Inc | Environment | 501(c)(3) | 1985 | $0 | $0 | 2025-12 |
| Fei Foundation | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Firebird VBC Inc | Recreation and sports | 501(c)(3) | 2022 | $109,778 | 2024-12 | |
| First Macedonia Baptist Church | Religion-related | 501(c)(3) | 2025 | |||
| Food and Care for All Inc | Health care | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| For Care Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2018 | $11,508 | 2024-12 | |
| Forever Champion | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Franciscan Friars Conventual - Solidarity Fund Inc | 501(c)(3) | 1946 | ||||
| Franciscan Friars-Our Lady of the Angels Province Inc | 501(c)(3) | |||||
| Fraternal Order of Police | 501(c)(8) | 1952 | $0 | $0 | 2025-06 | |
| Freecode Inc | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Freedom 61 Inc | Religion-related | 501(c)(3) | 2019 | |||
| Friends of Folly Quarter Musicians | Education | 501(c)(3) | 2005 | $0 | $0 | 2025-06 |
| Friends of the Patapsco Female Inst | 501(c)(3) | 1986 | ||||
| Frisian Representative Payee and Fiduciary Services | Human services | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| Fund for Art in Ellicott City Inc | Arts, culture and humanities | 501(c)(3) | 2018 | $1,279 | 2025-12 | |
| GMG Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $1 | 2025-12 | |
| GS Studio Inc | Arts, culture and humanities | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Garden Mission Baltimore | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Gems of the Earth Network Inc | International, foreign affairs and national security | 501(c)(3) | 2006 | $0 | $0 | 2023-12 |
| Girl Friends Inc | 501(c)(4) | 1967 | ||||
| Glen Mar United Methodist | 501(c)(3) | 1974 | 2018-12 | |||
| Global Bridges Network | Human services | 501(c)(3) | 2026 | $0 | $0 | 2025-09 |
| Global Children Educational Foundation Inc | Education | 501(c)(3) | 2014 | $37,834 | 2025-12 | |
| Gods Vision Church | 501(c)(3) | 1963 | ||||
| Good Life Animal Sanctuary Inc | Animal-related | 501(c)(3) | 2026 | |||
| Goserve Foundation Inc | Recreation and sports | 501(c)(3) | 2024 | $0 | $1 | 2025-12 |
| Gospel According To Jesus Christ Ministries | Religion-related | 501(c)(3) | 2000 | |||
| Grace Chinese Christian Church | Religion-related | 501(c)(3) | 2018 | |||
| Green Deshis Inc | Environment | 501(c)(3) | 2024 | $0 | $0 | 2020-12 |
| Greenbelt Concert Band | Arts, culture and humanities | 501(c)(3) | 2018 | $22,774 | 2025-12 | |
| Gro for Change Foundation Inc | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Growing Minds Foundation | Education | 501(c)(3) | 2026 | |||
| Guardians of the Voiceless of the Children Inc | Religion-related | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Guide Community Health Services | 501(c)(3) | 2013 | $0 | $0 | 2025-12 | |
| Gurmat Parchar Society | Religion-related | 501(c)(3) | 2013 | |||
| Hardman-Myers Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $11,112 | 2025-12 | |
| Harmony Healing Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2024 | |||
| Harvester Baptist Church | 501(c)(3) | 1976 | 2013-12 | |||
| Hasana Church | Religion-related | 501(c)(3) | 2022 | |||
| Healthy Presbyterian Church | Religion-related | 501(c)(3) | 2014 | |||
| Help-A-Child Inc | Youth development | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Higher Life Global Ministries | 501(c)(3) | 2014 | ||||
| Hindu American Seva Communities Inc | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2024-05 |
| His Kingdom International Gospel Ministries Inc | Religion-related | 501(c)(3) | 2011 | $0 | $0 | 2024-12 |
| Hollifield Station Elementary School Pta | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Homesteaders Christian Homeschoolers Incorporated | Religion-related | 501(c)(3) | 2016 | $0 | $0 | 2024-06 |
| Hope Assembly of God Inc | 501(c)(3) | 1964 | ||||
| Horological Association of Maryland Inc | Education | 501(c)(3) | 2017 | $0 | $0 | 2024-11 |
| Hosanna Baptist Church | 501(c)(3) | 1963 | ||||
| Howard Community Youth Cricket Inc | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Howard County Association of the Deaf | Human services | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Howard County Beekeepers Assoc Inc | Education | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Howard County Concert Odyssey Inc | Arts, culture and humanities | 501(c)(3) | 2013 | $0 | $0 | 2025-06 |
| Howard County Dads Inc | Human services | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Howard County Police Officers Association | 501(c)(5) | 1988 | ||||
| Howard County Police Retired Officers Association Inc | Recreation and sports | 501(c)(7) | 2011 | $0 | $0 | 2025-12 |
| Howard County Police Supervisors Alliance Fraternal Order of Police | Mutual and membership benefit | 501(c)(8) | 2022 | $0 | $313,561 | 2025-12 |
| Howard County Public Safety | Public safety, disaster preparedness and relief | 501(c)(5) | 2014 | $0 | $0 | 2025-12 |
| Howard County Tennis Association Inc | Recreation and sports | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Howard County Terps Football Association Inc | Recreation and sports | 501(c)(3) | 2011 | $0 | $0 | 2023-12 |
| Howard High School Music Boosters Inc | Education | 501(c)(3) | 2017 | $0 | $0 | 2024-06 |
| Human First Initiative Inc | Human services | 501(c)(3) | 2025 | $1 | 2025-12 | |
| Hussman Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2005 | $17.2 million | 2025-06 | |
| Hussman Institute for Autism Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2013 | $60,131 | 2025-06 | |
| Iglesia de Restauracion Cristiana | Religion-related | 501(c)(3) | 2018 | |||
| Ihiala Local Government Area Association Inc | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Impact Training Inc | Community improvement and capacity building | 501(c)(3) | 1998 | $0 | $0 | 2025-06 |
| In the Game Ministries | Religion-related | 501(c)(3) | 2019 | |||
| Independent Order of Odd Fellows | Mutual and membership benefit | 501(c)(8) | 1962 | $0 | $0 | 2023-12 |
| Indian American Senior Association Inc | Human services | 501(c)(3) | 2026 | |||
| Intel Care Ipa Inc | Health care | 501(c)(3) | 2024 | $1 | 2024-12 | |
| Isaac Ministries Inc | Human services | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| J U Alumni Association Inc | Arts, culture and humanities | 501(c)(3) | 2000 | $0 | $0 | 2024-12 |
| JT Cares Inc | Community improvement and capacity building | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Jaffe Family Charitable Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | |||
| Jairus Bible World Inc | Arts, culture and humanities | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| James Place Inc | Mental health and crisis intervention | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Jareds Light Foundation | Religion-related | 501(c)(3) | 2026 | |||
| Jayamangala Inc | Arts, culture and humanities | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Jerome & Marsha Stokes Foundation | Education | 501(c)(3) | 2025 | $0 | $1 | 2025-12 |
| Jesus Tabernacle Holdings Inc | Mutual and membership benefit | 501(c)(2) | 2014 | $0 | $0 | 2025-12 |
| Jesus Tabernacle Inc | Religion-related | 501(c)(3) | 2012 | |||
| Joshs Jammies | Diseases, disorders and medical disciplines | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Joule Foundation Inc | Education | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Joyful Mission | 501(c)(3) | 1963 | ||||
| Junior League of Howard County | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| K-Harmony | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Kainos Dance Inc | Arts, culture and humanities | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Karens Closet for Breast Cancer Car E Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2026 | |||
| Kashmironline Foundation Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Keys To Recovery Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $633,220 | 2024-12 | |
| Khiladiz Sports Club | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Kindness Hub Inc | Civil rights, social action and advocacy | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Kingdom Building Ministries for Christ | 501(c)(3) | 1968 | ||||
| Kitten Kaboodle Society Inc | Animal-related | 501(c)(3) | 2023 | $1 | 2024-12 | |
| Kiwanis Club of Capital - Next Generation E-Club | 501(c)(4) | 1940 | $0 | $0 | 2025-09 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knights of Columbus | Mutual and membership benefit | 501(c)(8) | 2012 | $0 | $0 | 2025-12 |
| Konbit Inc | International, foreign affairs and national security | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Korean Association for Asian Classic Studies Inc | Arts, culture and humanities | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Kweni Inc | Youth development | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Lancelotta Foundation Inc | 501(c)(3) | 1988 | $1.7 million | 2025-12 | ||
| League of Korean Americans of Howard County Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $0 | $0 | 2023-12 |
| Leoman Resource Corp | Human services | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Lisa Higgins-Hussman Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $2.1 million | 2025-06 | |
| Liver Mommas & Families Inc | Health care | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Living By the Word Church | Religion-related | 501(c)(3) | 2022 | |||
| Locust Dale Farm Inc | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Lords Church LLC | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| MCCS Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $4,933 | 2024-12 | |
| MSD Ptca | Education | 501(c)(3) | 2018 | $0 | $0 | 2024-08 |
| MSP Cybersecurity Exchange Corp | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Mahdi Educational Foundation Inc | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Mahesh Parusha Foundation Inc | Science and technology | 501(c)(3) | 2022 | $1 | 2025-12 | |
| Making A Difference Everyday Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Manor Woods Elementary School Pto | Education | 501(c)(3) | 2025 | |||
| Marine Corps League | 501(c)(4) | 1946 | $0 | $0 | 2025-06 | |
| Maritime Hacking Village | Education | 501(c)(3) | 2025 | |||
| Mary Beth & Miles Reidy Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $831,112 | 2025-12 | |
| Maryland Association of Nigerian Physicians Inc | Health care | 501(c)(3) | 2014 | $0 | $0 | 2023-12 |
| Maryland Bangla-Islamic School Inc | Education | 501(c)(3) | 2017 | $208,778 | 2024-12 | |
| Maryland Blazers Basketball Inc | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Maryland Career and Technology Administrators | Community improvement and capacity building | 501(c)(6) | 2010 | $0 | $0 | 2026-06 |
| Maryland Chapter | 501(c)(6) | 1998 | $0 | $0 | 2023-12 | |
| Maryland Entomological Society | 501(c)(3) | 1991 | $0 | $0 | 2025-12 | |
| Maryland Families for Safe Birth | Civil rights, social action and advocacy | 501(c)(4) | 2020 | $0 | $0 | 2025-12 |
| Maryland Gerontological Association | 501(c)(3) | 1985 | $0 | $0 | 2025-06 | |
| Maryland Local Assistance State Team Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Maryland Mens Crew Alumni Association | Education | 501(c)(3) | 2014 | $0 | $0 | 2023-12 |
| Maryland Romance Writers Inc | Arts, culture and humanities | 501(c)(6) | 2024 | $0 | $0 | 2024-12 |
| Maryland Winds | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Maternalink | Health care | 501(c)(3) | 2026 | |||
| Matthew X & Elesha A Bridgers Foundation | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Me To We Initiative | Religion-related | 501(c)(3) | 2025 | |||
| Medsurplus United Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Mid Maryland Triathlon Club | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Millers Grant Wood Shop Guild | Recreation and sports | 501(c)(7) | 2019 | $0 | $0 | 2025-12 |
| Mosa 7883 Americas | Religion-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Mt Zion United Methodist Church | 501(c)(3) | 1974 | ||||
| Namaste Sports Club Corporation | Recreation and sports | 501(c)(3) | 2026 | |||
| National Active and Retired Federal Employees Association | 501(c)(5) | 1963 | $0 | $0 | 2025-12 | |
| National Association of Insurance Women | 501(c)(6) | 1971 | $0 | $0 | 2026-06 | |
| National Association of Insurance Women | 501(c)(6) | 1968 | $0 | $0 | 2025-12 | |
| National Association of Insurance Women | 501(c)(6) | 1968 | $0 | $0 | 2026-06 | |
| National Capitol Central Maryland Chapter - Naaia | Community improvement and capacity building | 501(c)(6) | 2015 | $0 | $0 | 2025-12 |
| National Center for Citizen Safety Inc | Mental health and crisis intervention | 501(c)(3) | 2014 | $0 | $0 | 2026-05 |
| National Mental Health Education and Research | Mental health and crisis intervention | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| National Minority Women Association in Transportation | Community improvement and capacity building | 501(c)(6) | 2022 | $0 | $0 | 2025-12 |
| National Society United States Daughters of 1812 | 501(c)(3) | 1972 | $0 | $0 | 2025-12 | |
| Nawfia Development Union - USA Inc | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| New Path Reformed Church Inc | Religion-related | 501(c)(3) | 2017 | |||
| Nexos Foundation | Science and technology | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Nittany Lion Field Hockey Booster | Education | 501(c)(3) | 2025 | |||
| Noor Pavillion Inc | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Nto Annang Foundation Baltimore-Washington DC | Education | 501(c)(3) | 2009 | $0 | $0 | 2024-12 |
| Numbers Basketball Inc | Recreation and sports | 501(c)(3) | 2025 | |||
| Nurussalaam Islamic Society | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Oella Historical Society | Arts, culture and humanities | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Old Ball Game | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| One Light International | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| One Water Academy Inc | Food, agriculture and nutrition | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Open Korean Baptist Church | 501(c)(3) | 1963 | ||||
| Order of Friars Minor Conventual St Anthony of Padua Province USA Inc | 501(c)(3) | 1946 | ||||
| Otibu Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $600 | 2025-12 | |
| Parents at Home Inc | Recreation and sports | 501(c)(7) | 2006 | $0 | $0 | 2025-12 |
| Patapsco Music Boosters | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Pathways Center for Spiritual Living Teaching | 501(c)(3) | 2014 | ||||
| Pine Meadows at Turf Valley Homeowners Association | Housing and shelter | 501(c)(4) | 2012 | $0 | $0 | 2025-12 |
| Pink Ribbon Girls Inc | Medical research | 501(c)(3) | 2024 | |||
| Planet Kick | Recreation and sports | 501(c)(3) | 2026 | |||
| Players Against Hate | Civil rights, social action and advocacy | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| Pnreddy Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Positively Caviar Incorporated | Human services | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Prakriti Inc | Community improvement and capacity building | 501(c)(3) | 2021 | $170,333 | 2025-12 | |
| Prepared Table Education Foundation Inc | Education | 501(c)(3) | 2021 | $1,604 | 2024-12 | |
| Protect Your Peace Incorporated | Mental health and crisis intervention | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Pta Delaware Congress | 501(c)(3) | 1971 | $0 | $0 | 2025-06 | |
| Pta Delaware Congress | 501(c)(3) | 1971 | $0 | $0 | 2025-06 | |
| Pta Delaware Congress | 501(c)(3) | 1971 | $0 | $0 | 2024-12 | |
| Pta Delaware Congress | 501(c)(3) | 1971 | $0 | $0 | 2026-06 | |
| Pta Delaware Congress | 501(c)(3) | 1971 | $0 | $0 | 2025-06 | |
| Pta Delaware Congress | Education | 501(c)(3) | 1971 | $0 | $0 | 2025-06 |
| Pta Delaware Congress | 501(c)(3) | 1971 | $0 | $0 | 2025-06 | |
| Pta Delaware Congress | 501(c)(3) | 1971 | $0 | $0 | 2025-06 | |
| Pta Delaware Congress | 501(c)(3) | 1971 | $0 | $0 | 2026-06 | |
| Pta Delaware Pta | 501(c)(3) | 1974 | $0 | $0 | 2026-06 | |
| Pta Deleware Congress | 501(c)(3) | 1971 | $0 | $0 | 2025-06 | |
| Pta Delware Congress | 501(c)(3) | 1971 | $0 | $0 | 2026-06 | |
| Quantum Care Foundation | Human services | 501(c)(3) | 2025 | |||
| Reconciliation Dividend Inc | 501(c)(19) | 2008 | $0 | $0 | 2025-12 | |
| Reis Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $10.9 million | 2025-06 | |
| Repair To Respond Foundation | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Resurrection Knights Charities | 501(c)(3) | 2016 | $0 | $0 | 2025-12 | |
| Resurrection-St Paul School Inc | 501(c)(3) | 1946 | ||||
| Ribha Foundation | Religion-related | 501(c)(3) | 2026 | |||
| Ripple Effect Collective | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Rock of Christ Prayer Mountain | Religion-related | 501(c)(3) | 2019 | |||
| Rockville Meditation Inc | Religion-related | 501(c)(3) | 2015 | |||
| Rodem Presbyterian Church | 501(c)(3) | 2005 | ||||
| Rotary Club of Howard West Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Rotary International | 501(c)(3) | 1994 | $95,528 | 2025-06 | ||
| Rotary International | 501(c)(4) | 1942 | $0 | $0 | 2025-06 | |
| SVRDCT Inc | Religion-related | 501(c)(3) | 2025 | |||
| Safe Haven Foundation Inc | Health care | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Sahrudaya Foundation Inc | Human services | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Sams Mirror Project Corporation | Crime and legal-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Serenity After Silence Inc | Health care | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Servants for Jesus | Human services | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Shalom Mission Inc | 501(c)(3) | 1964 | ||||
| Sharavathi Kannada Balaga Corporation | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| She Can Hope Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Shepherds Life Church of God | 501(c)(3) | 1960 | ||||
| Shree Swaminarayan Satsang Mandal - DMV Chapter | Religion-related | 501(c)(3) | 2026 | |||
| Sigma Gamma Rho Sorority Inc | 501(c)(7) | 1982 | $0 | $0 | 2026-06 | |
| Signa Inc | Arts, culture and humanities | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Sisters for Laws | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Smyrna Church of Washington Inc | Religion-related | 501(c)(3) | 2012 | |||
| Society for Claustrum Research Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2015 | $0 | $1,986 | 2025-12 |
| Society of Clinical Placement Professionals Inc | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Somali American Community Association | Human services | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Soothe Co | Diseases, disorders and medical disciplines | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Soul Partners Limited | 501(c)(3) | 2017 | $4,938 | 2023-12 | ||
| Sporting2impact Inc | Youth development | 501(c)(3) | 2025 | $0 | $820 | 2025-12 |
| Spring Fountain Christian Mission | Religion-related | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Sri Lankan American Society for Health Inc | Health care | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
By cause in Ellicott City, MD
- Education 77
- Religion-related 67
- Arts, culture and humanities 53
- Human services 47
- Recreation and sports 36
- Philanthropy, voluntarism and grantmaking foundations 36
- Health care 17
- Community improvement and capacity building 16
- Youth development 13
- International, foreign affairs and national security 11
- Mental health and crisis intervention 11
- Diseases, disorders and medical disciplines 11
- Mutual and membership benefit 8
- Animal-related 7
- Medical research 6
- Food, agriculture and nutrition 6
- Public and societal benefit 6
- Science and technology 4
- Public safety, disaster preparedness and relief 4
- Civil rights, social action and advocacy 4
- Housing and shelter 3
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.