Nonprofits in Leesburg, Virginia
Nonprofits in Leesburg, Virginia. Browse 678 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
- Green and Beyond
EIN 874319470 · Headquarters: Leesburg, VA, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Greenway Educational Initiative Inc
EIN 881950846 · Headquarters: LEESBURG, VA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Greenway Manor Micro-missions Inc
EIN 853069701 · Headquarters: Leesburg, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Gregory Christian Conran and Marina Angel Amat Foundation
EIN 332276054 · Headquarters: LEESBURG, VA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Group Skillsusa Inc
EIN 237296966 · Headquarters: LEESBURG, VA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Guiding Arrows Inc
EIN 844878366 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Gulfstream Foundation Inc
EIN 931839698 · Headquarters: leesburg, VA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- H L Harris Oes of Virginia
EIN 522381519 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Habitat for Humanity International Inc
EIN 273069930 · Headquarters: Leesburg, VA, US · Housing & Shelter · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Harney Peak Foundation
EIN 471128458 · Headquarters: LEESBURG, VA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Harper Park Middle School-heritage High School Odyssey of the Mind
EIN 800532078 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Hayden Whitney Smith Foundation
EIN 923966021 · Headquarters: LEESBURG, VA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Heart Mind & Will Ministries
EIN 921937161 · Headquarters: LEESBURG, VA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Helping Hands Support
EIN 991085220 · Headquarters: Leesburg, VA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Here to Help Inc
EIN 341976729 · Headquarters: Leesburg, VA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Heritage High School Athletic Booster Club
EIN 542062335 · Headquarters: LEESBURG, VA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Heritage High School Drama Booster Association
EIN 464401356 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Heritage High School Music Booster Association
EIN 141845369 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Heritage High School Parent Teacher Student Organization
EIN 223862629 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hire Grounds
EIN 934736819 · Headquarters: LEESBURG, VA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hire Our Heroes
EIN 463027051 · Headquarters: LEESBURG, VA, USA · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- His Ministry Outreach Inc
EIN 934001197 · Headquarters: Leesburg, VA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Historic Church Preservation Inc
EIN 541437298 · Headquarters: Leesburg, VA, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Hiyababy Inc
EIN 852120991 · Headquarters: Leesburg, VA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hockey Night in Nova
EIN 873602179 · Headquarters: Leesburg, VA, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Hogs and Heroes Foundation Va3
EIN 825464665 · Headquarters: Leesburg, VA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Holy Trinity Lutheran Church
EIN 237388894 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Hope for All Creatures
EIN 472574934 · Headquarters: LEESBURG, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hope Village Inc
EIN 300064755 · Headquarters: Leesburg, VA, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Horizon Institute of Sports Technology and the Arts
EIN 271854092 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Human Flourishing Initiatives - Us
EIN 862875500 · Headquarters: LEESBURG, VA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Humanitarian Excellence League Program Incorporated
EIN 541795964 · Headquarters: Leesburg, VA, US · Mental Health & Crisis Intervention · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Humanity Events
EIN 261443196 · Headquarters: Leesburg, VA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Hundal Foundation
EIN 882159334 · Headquarters: Leesburg, VA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- I Support Adoption
EIN 651286748 · Headquarters: Leesburg, VA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- I43 Inc
EIN 383877836 · Headquarters: Leesburg, VA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Impact Tnt Education Inc
EIN 920502716 · Headquarters: Leesburg, VA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- In Jesus Name Productions Inc
EIN 260639629 · Headquarters: Leesburg, VA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Industry 11 6Th Man
EIN 994862822 · Headquarters: Leesburg, VA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Innovative Solutions Consortium Inc
EIN 454237884 · Headquarters: LEESBURG, VA, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Institute for Imaging Informatics in Medicine
EIN 934894295 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Institute for the Study of Man Inc
EIN 510179208 · Headquarters: Leesburg, VA, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Institute for Trade and Commercial Diplomacy
EIN 541913823 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Aerospace Womens Association
EIN 954277780 · Headquarters: LEESBURG, VA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- International Anal Neoplasia Society Inc
EIN 364712561 · Headquarters: LEESBURG, VA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990
- International Association of Computer Investigative Specialists Inc
EIN 931038161 · Headquarters: LEESBURG, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- International Association of Lions Clubs
EIN 237283538 · Headquarters: Leesburg, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- International Carbon Market Institute
EIN 332759590 · Headquarters: Leesburg, VA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Charity Center
EIN 471162347 · Headquarters: Leesburg, VA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Conductors Guild Inc
EIN 133297028 · Headquarters: LEESBURG, VA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- International Institute of Arts and Letters
EIN 593795109 · Headquarters: LEESBURG, VA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Nannoplankton Association Foundation Inc
EIN 474968661 · Headquarters: Leesburg, VA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- International Society for Computational Biology
EIN 522093854 · Headquarters: LEESBURG, VA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Invisible Wound Ltd
EIN 273464726 · Headquarters: Leesburg, VA, US · Mental Health & Crisis Intervention · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Iodp Management International Inc
EIN 680542845 · Headquarters: LEESBURG, VA, USA · Science & Technology · Latest available filing year: 2013 · Primary form: IRS Form 990
- Ion Figure Skating Club
EIN 850609540 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Izaak Walton League of America Loudoun Chapter
EIN 541253532 · Headquarters: LEESBURG, VA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- J L Simpson Middle School Parent Teacher Organization
EIN 043723022 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Jan Meda
EIN 824674094 · Headquarters: Leesburg, VA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Jean Tibbetts Blue Ridge Gourmet Club
EIN 800295971 · Headquarters: leesburg, VA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Jeffrey C Fowler Memorial Scholarship
EIN 831930603 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Jennifer Lynn Thompson Memorial Foundation
EIN 472816566 · Headquarters: Leesburg, VA, US · Medical Research · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Jenny Girls Soup Kitchen Inc
EIN 454334141 · Headquarters: Leesburg, VA, US · Food, Agriculture & Nutrition · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Jk Family Holdings
EIN 332381650 · Headquarters: Leesburg, VA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Joe Cassella Foundation
EIN 274588783 · Headquarters: Leesburg, VA, USA · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Joey Noufal Foundation
EIN 821726017 · Headquarters: Leesburg, VA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Jol Charity Inc
EIN 871975971 · Headquarters: Leesburg, VA, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Journey Through Hallowed Ground Partnership
EIN 202992779 · Headquarters: LEESBURG, VA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Jr Draft Picks Inc
EIN 464630413 · Headquarters: LEESBURG, VA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Juergen Reinhardt Memorial Charitable Trust
EIN 546329240 · Headquarters: LEESBURG, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Junior Womans Club of Loudoun Inc
EIN 546059797 · Headquarters: Leesburg, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kari Nacy for Leesburg Va
EIN 825430734 · Headquarters: LEESBURG, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Katelyn Hall Foundation
EIN 261736430 · Headquarters: LEESBURG, VA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Keb Mgmt Inc
EIN 943442080 · Headquarters: LEESBURG, VA, US · Housing & Shelter · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Keep Loudoun Beautiful
EIN 521241118 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kids Overcoming Adversity with Love and Action
EIN 933174466 · Headquarters: Leesburg, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Kids with Purpose
EIN 113776908 · Headquarters: Leesburg, VA, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Killer Queens Girls Hockey
EIN 991019273 · Headquarters: Leesburg, VA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kiwanis International
EIN 541390071 · Headquarters: LEESBURG, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Kiwanis International Inc
EIN 546061102 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Knanaya Catholic Community of Greater Washington Inc
EIN 300699136 · Headquarters: LEESBURG, VA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 261979078 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 541027129 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knsu Foundation North America
EIN 413187890 · Headquarters: LEESBURG, VA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kukkiwon Virginia Dc Branch Inc
EIN 331997607 · Headquarters: LEESBURG, VA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- La Voz Inc
EIN 061703963 · Headquarters: LEESBURG, VA, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Lacroix New Testament Higher Education Fund
EIN 202534660 · Headquarters: LEESBURG, VA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Ladies Auxiliary of Holy Family Council 6831
EIN 272234100 · Headquarters: Leesburg, VA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Ladies Breakfast Fellowship International
EIN 472087373 · Headquarters: Leesburg, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Lansdowne Swim Team
EIN 113800463 · Headquarters: LEESBURG, VA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Larouche Legacy Foundation
EIN 843645070 · Headquarters: LEESBURG, VA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lead America
EIN 842410753 · Headquarters: Leesburg, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- League of Women Voters of Virginia
EIN 237010951 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Learnscool
EIN 851490775 · Headquarters: Leesburg, VA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Leesburg Assembly
EIN 465124775 · Headquarters: Leesburg, VA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Leesburg Baketball Club
EIN 800736862 · Headquarters: Leesburg, VA, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Leesburg Chapter 1997 Women of the Moose
EIN 541696234 · Headquarters: Leesburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Leesburg Crime Line Incorporated
EIN 541875984 · Headquarters: LEESBURG, VA, US · Crime & Legal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Leesburg Crossroads Inc
EIN 510508055 · Headquarters: Leesburg, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Leesburg Daybreak Rotary Foundation Inc
EIN 541949301 · Headquarters: LEESBURG, VA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ