| Arts and Humanities Council of Montgomery County in | 501(c)(3) | 1977 | $7.8 million | $4.4 million | 2025-06 |
| Humanity First USA | 501(c)(3) | 2004 | $6 million | $5.1 million | 2024-12 |
| Maryland Youth Ballet Inc | 501(c)(3) | 1973 | $2.7 million | $4.4 million | 2025-08 |
| National Council for the Traditional Arts | 501(c)(3) | 1963 | $2.3 million | $1.1 million | 2024-12 |
| Tangler American Legation Institute for Moroccan Studies | 501(c)(3) | 1976 | $1.2 million | $3.1 million | 2025-09 |
| Artstream Inc | 501(c)(3) | 2006 | $929,743 | $764,237 | 2025-06 |
| Center of Musical Studies Inc | 501(c)(3) | 1997 | $687,428 | $192,608 | 2024-12 |
| Create Arts Center Inc | 501(c)(3) | 1988 | $674,889 | $909,739 | 2025-06 |
| Action Youth Media Inc | 501(c)(3) | 2009 | $579,664 | $687,308 | 2025-06 |
| Docs in Progress Inc | 501(c)(3) | 2008 | $410,289 | $310,215 | 2025-12 |
| Carpe Diem Arts Inc | 501(c)(3) | 2017 | $364,301 | $122,059 | 2025-06 |
| Lumina Studio Theatre | 501(c)(3) | 2002 | $354,184 | $370,276 | 2025-07 |
| Jazz Academy of Music Inc | 501(c)(3) | 2003 | $350,498 | $140,748 | 2024-12 |
| Akhmedova Ballet Foundation Inc | 501(c)(3) | 2012 | $299,637 | $957,574 | 2025-12 |
| Theatre Consortium of Silver Spring | 501(c)(3) | 2014 | $288,732 | $288,869 | 2025-06 |
| Womens Alliance for Theology Ethics | 501(c)(3) | 1984 | $259,350 | $423,852 | 2024-12 |
| Rachel Carson Place of Wonder Inc | 501(c)(3) | 2021 | $258,087 | $445,431 | 2025-12 |
| Interact Story Theatre Education Association Inc | 501(c)(3) | 2014 | $255,769 | $286,006 | 2025-06 |
| Positive Outcome Mentoring & Dance Inc | 501(c)(3) | 2019 | $237,831 | $5,088 | 2025-06 |
| Clancy Works Inc | 501(c)(3) | 2005 | $195,756 | $54,479 | 2025-06 |
| Bel Cantanti Opera Company | 501(c)(3) | 2005 | $171,016 | $172,102 | 2025-12 |
| Silver Spring Town Center Inc | 501(c)(3) | 2022 | $158,149 | $10,378 | 2025-06 |
| Embassy Series | 501(c)(3) | 1984 | $145,412 | $13,357 | 2025-06 |
| Anna H Wang Concert Series Inc | 501(c)(3) | 2022 | $112,143 | $115,362 | 2025-12 |
| Urban Artistry Inc | 501(c)(3) | 2011 | $104,344 | $312 | 2024-12 |
| Sutradhar Institute of Dance and Related Arts Inc | 501(c)(3) | 2014 | $103,217 | $64,968 | 2025-06 |
| Patriot Art Foundation | 501(c)(3) | 2019 | $94,259 | $224,626 | 2025-12 |
| Maryland Writers Association Inc | 501(c)(3) | 1996 | $88,404 | $23,213 | 2025-06 |
| Reyot Media | 501(c)(3) | 2020 | $87,861 | $1 | 2025-12 |
| Institute of Musical Traditions Inc | 501(c)(3) | 2014 | $75,856 | $103,364 | 2024-12 |
| Iul Smithville School Museum and Education Center | 501(c)(3) | 2010 | $41,255 | $103,031 | 2024-12 |
| Kallion Leadership | 501(c)(3) | 2020 | $28,664 | $13,169 | 2024-12 |
| Soles of Imagination | 501(c)(3) | 2022 | $19,769 | $5,087 | 2025-12 |
| Vivace Childrens Chorus Inc | 501(c)(3) | 2024 | $18,351 | $2,636 | 2025-08 |
| Lka Inc | 501(c)(4) | 2022 | $16,594 | $175,218 | 2025-12 |
| Proud Banwa USA | 501(c)(3) | 2024 | $16,501 | $8,305 | 2024-12 |
| Classic Motorcycle Day Inc | 501(c)(4) | 2026 | $14,525 | $24,592 | 2025-12 |
| Haut-Nkam Community | 501(c)(3) | 2017 | $12,535 | $1,927 | 2025-12 |
| Vietnamese Abroad Pen Centre Foundation Inc | 501(c)(3) | 2022 | $8,600 | $4,582 | 2025-12 |
| Raices Incorporated | 501(c)(3) | 2017 | $1,350 | $36,472 | 2024-12 |
| 4TH Company Brigade of Guards in America LTD | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| A To Zenith Arts Corp | 501(c)(3) | 2025 | $0 | $0 | 2024-09 |
| Academic Engagement Network Inc | 501(c)(3) | 2025 | | | |
| Africa Access | 501(c)(3) | 1990 | $0 | $0 | 2025-12 |
| African American Indigenous Music | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Alliance Against Workplace Violence Inc | 501(c)(3) | 2014 | $0 | $0 | 2023-12 |
| Amhara Society Network Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Art in North America Award Organization | 501(c)(3) | 2026 | | | |
| Aru Dell Arte Inc | 501(c)(3) | 2024 | $0 | $0 | 2026-04 |
| Asianculturefusionassociation | 501(c)(3) | 2024 | $0 | $0 | 2024-04 |
| Awaz E Khalq Foundation | 501(c)(3) | 2025 | | | |
| BTQ Productions Inc | 501(c)(4) | 2015 | $0 | $0 | 2025-12 |
| Bafaw Cultural and Development Association USA | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Baleveng USA | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bamoun Cultural Association & Friends-U S A | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bangali American Christian Association Inc | 501(c)(3) | 2025 | | $41,528 | 2025-12 |
| Bel Cantanti Opera of Maryland | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Bethesda Little Theatre Incorporated | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Call Your Mom Inc | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Cercle Des Amis de Reflexions Inc | 501(c)(3) | 2026 | | | |
| Chesapeake Brass Authority | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Circle Square Foundation Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Cold Outpost Films Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Contemporary A Cappella League | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Cosmopolitan Ballet Theatre | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Creating Classics Foundation Inc | 501(c)(3) | 2025 | | | |
| Creative Crafts Council Inc | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Culinary Historians of Washington DC Inc | 501(c)(3) | 2024 | $0 | $0 | 2026-08 |
| Culture Shock Washington DC Inc | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Czech and Slovak Society of Arts and Sciences DMV Inc | 501(c)(3) | 2024 | | | |
| DC Music Education Association | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Daytocode | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Design Collective DC | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Disability-Inclusive Development Programs and Services - Didepas | 501(c)(3) | 2022 | $0 | $0 | 2025-10 |
| Dr Absolom Vilakazi Foundation Inc | 501(c)(3) | 2020 | $0 | $1 | 2025-12 |
| Floodlight Project Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| French Heritage Association Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Friends of the Library Silver Spring Maryland Chapter Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Fun and Fancy Theatre Group | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| Grufolpawa Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Guillermos Ministries | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Haiti Film Institute Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Hollywood Ballroom Performing Arts Foundation Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| House of Djeli Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| International Coalition of Art Deco Societies | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| International Oromo Cultural Institute Inc | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Irish American Social Club | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| John F Kennedy Athletics Booster Club | 501(c)(3) | 2025 | | | |
| Kahlar Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Kiramu Selfhelp Nonprofit Organization | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Laberinto Projects Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Live Garra Theatre Inc | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Luganda Academy | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Maryland Christian Choir Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Matriculate in the Fine Arts | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Mega Stage Foundation Inc | 501(c)(3) | 2025 | | | |
| Mojoua Foundation | 501(c)(3) | 2024 | | $534 | 2024-12 |
| Montgomery County Coin Club | 501(c)(3) | 2026 | | | |
| Moonfest | 501(c)(3) | 2003 | $0 | $0 | 2024-06 |
| Mukhtar Magauin Kazakh Ethnic Cultu Ral Education Center Inc | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Musical Arts International Inc | 501(c)(3) | 1997 | $0 | $0 | 2026-07 |
| National Ku Klux Klan Museum Inc | 501(c)(3) | 2008 | $0 | $1 | 2024-12 |
| Nonprofit Sector News Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Not On Our Watch | 501(c)(3) | 2025 | | | |
| Nrittoshilpi Foundation DMV | 501(c)(3) | 2025 | $0 | $0 | 2026-01 |
| Nubian Advocacy Group Inc | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Olney Jazz Troupe Inc | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Opera at Riderwood | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Ora-Ekpen Association USA Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Orfeia Vocal Ensemble | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Osagyefo Dance Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Outreach Song and Dance Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Ovaherero People S Memorial & Reconstruction Foundation Inc | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Pacc Inc | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Pan-Laconian Foundation Inc | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Performing Arts Repertory Company | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Pivotal Training Group Incorporated | 501(c)(3) | 2024 | | | |
| Plamen Press Inc | 501(c)(3) | 2022 | $0 | $0 | 2023-06 |
| Pranavanatyam Dot Org Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Public Education Project Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Purejoi Inc | 501(c)(3) | 2026 | | | |
| Ravalement Co | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Riderwood Performing Arts Council | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Rockville Brass Band Inc | 501(c)(3) | 2001 | $0 | $0 | 2026-06 |
| Rossmoor Art Guild | 501(c)(3) | 2020 | $0 | $0 | 2025-08 |
| Sandra Kammann Performance Project Inc | 501(c)(3) | 2001 | $0 | $0 | 2023-12 |
| Save Tillie Inc | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Sharanya Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Shera Foundation Inc | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Six Degree Singers Inc | 501(c)(3) | 2011 | $0 | $0 | 2025-09 |
| Society for the Study of the Indigenous Languages of the Americ | 501(c)(3) | 2016 | | $29,630 | 2024-12 |
| Somali Historical Society | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| South Asian Minorities Collective Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Sprinng Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Sweet Adelines International | 501(c)(3) | | $0 | $0 | 2026-04 |
| Takoma Ensemble | 501(c)(3) | 2014 | $0 | $0 | 2023-06 |
| The Bison Repertory Theatre Company | 501(c)(3) | 2015 | $0 | $0 | 2025-08 |
| The Greater Washington Ceili Club Corporation | 501(c)(3) | 1989 | $0 | $0 | 2025-12 |
| The Society Incorporated Montgomery County Maryland Chapter | 501(c)(3) | 2014 | $0 | $0 | 2025-07 |
| The Tisza Ensemble | 501(c)(3) | 2018 | $0 | $0 | 2025-09 |
| The Willie Pearl Mackey King Foundation | 501(c)(3) | 2026 | | | |
| Toussaint Louverture Historical Society | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Traditional Music Action Group LTD | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Trinity Arts Company | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Union Fraternelle Des Ivoiriens - U Fi DC Metro | 501(c)(3) | 2026 | | | |
| Urgence Plus Monde-Usa | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Vita Poetica | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Voice of Eritrea | 501(c)(3) | 2012 | $0 | $0 | 2025-11 |
| Washington City Fife and Drum Corps Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Washington D C Graphic Arts Training Fund | 501(c)(3) | 1973 | $0 | $0 | 2025-08 |
| Washington Soloist Ensemble Incorporated | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Whispershout Writing Workshop Inc | 501(c)(3) | 2026 | | | |
| Young Professionals Forum | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |