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
- Sister-to-sister House of New Beginnings Inc
EIN 208011725 · Headquarters: Baltimore, MD, US · Housing & Shelter · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Sisterbutterfly Network
EIN 992437423 · Headquarters: Millersville, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sisterhood
EIN 521972239 · Headquarters: Salisbury, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Sisterhood Agenda Inc
EIN 561906766 · Headquarters: Owings Mills, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sisterhood of Southern Maryland
EIN 472467001 · Headquarters: Waldorf, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisterhood of Temple Bat Yam Inc
EIN 260268676 · Headquarters: Berlin, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisterhoods Inc
EIN 352780475 · Headquarters: NOTTINGHAM, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters 4 Sisters Network Inc
EIN 900532596 · Headquarters: Upper Marlboro, MD, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sisters Building Sisters Inc
EIN 825260926 · Headquarters: Clarksburg, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sisters by Heart Ministries
EIN 473471524 · Headquarters: Indian Head, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sisters Circle Inc
EIN 522335639 · Headquarters: Timonium, MD, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sisters Ehancing Sister Networking Fellowship Inc
EIN 522326091 · Headquarters: Bowie, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Sisters Empowering Sisters Association Inc
EIN 830839066 · Headquarters: Salisbury, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters Enduring in the New Millennium Inc
EIN 522360445 · Headquarters: Baltimore, MD, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Sisters for Health
EIN 455477576 · Headquarters: Columbia, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters for Laws
EIN 933394629 · Headquarters: Ellicott City, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters Freehold Inc
EIN 862739874 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sisters Helping Others Escape Storms
EIN 822656375 · Headquarters: Accokeek, MD, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sisters Helping Sisters Empowerment Center Inc
EIN 471865791 · Headquarters: Glen Burnie, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sisters Humanitarian Network International Incorporated
EIN 922974143 · Headquarters: Greenbelt, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sisters in Christ & So Much More
EIN 364637998 · Headquarters: Suitland, MD, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sisters in Crime Inc
EIN 581935531 · Headquarters: SEVERNA PARK, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sisters in Faith Ministries Inc
EIN 814667019 · Headquarters: MOUNT AIRY, MD, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sisters in Ministry
EIN 471164389 · Headquarters: Baltimore, MD, US · Religion Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Sisters In Sync Inc
EIN 760775519 · Headquarters: Brooklyn, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sisters in the Spirit
EIN 651276321 · Headquarters: Capitol Heights, MD, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Sisters in the Spirit Inc
EIN 043709053 · Headquarters: HANOVER, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters in Touch Inc
EIN 522096414 · Headquarters: Greenbelt, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sisters in Transition Outreach
EIN 814438058 · Headquarters: BALTIMORE, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters Inspiring Others to Achieve Inc - Siota
EIN 472895814 · Headquarters: TOWSON, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters Inspiring Sisters Inc
EIN 472750879 · Headquarters: Joppa, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sisters Jamming for Jesus Inc
EIN 680662341 · Headquarters: Randallstown, MD, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Sisters Keepers
EIN 522057776 · Headquarters: Waldorf, MD, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sisters Keeping It Real Through Service
EIN 342016227 · Headquarters: Capitol Heights, MD, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sisters Network
EIN 900746069 · Headquarters: Gwynn Oak, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Sisters of Africa Rising Inc
EIN 833984491 · Headquarters: LANHAM, MD, USA · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990
- Sisters of Bon Secours Nursing Care Center
EIN 382438353 · Headquarters: Marriottsville, MD, US · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Sisters of Charity of St Charles Borromeoincc/o Sister Hadiwijana
EIN 521904933 · Headquarters: SILVER SPRING, MD, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Sisters of Esteem Inc
EIN 461037687 · Headquarters: Waldorf, MD, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sisters of Hope Soh USA & Canada Inc
EIN 851288548 · Headquarters: Rosedale, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters of Royalty Inc
EIN 871692581 · Headquarters: CLINTON, MD, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sisters of the Son Ministries Corp
EIN 463517671 · Headquarters: Westminster, MD, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sisters Saving The City Inc
EIN 300657153 · Headquarters: PIKESVILLE, MD, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sisters Together and Reaching Inc
EIN 521772563 · Headquarters: BALTIMORE, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990
- Sisters United Inc
EIN 881644520 · Headquarters: Hyattsville, MD, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters with a Plan Incorporation
EIN 811907607 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sisters with Dreams Becoming a Reality Inc
EIN 900627034 · Headquarters: Joppa, MD, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sisters Without Boarders or Barriers Corp
EIN 863440892 · Headquarters: Upper Marlbor, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters Without Borders
EIN 852530943 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Sisters-n-unity Inc
EIN 364565150 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sisters4Fitness Inc
EIN 463251639 · Headquarters: Bowie, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sisters4Sisters Inc.
EIN 481279445 · Headquarters: Greenbelt, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sisterslivingworks Inc
EIN 464953682 · Headquarters: Bethesda, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sita Ram Mandir
EIN 921564692 · Headquarters: LAUREL, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Situational Awareness for Educating the Youth
EIN 863655036 · Headquarters: Forestville, MD, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sity Stars Academy
EIN 831527458 · Headquarters: MITCHELLVILLE, MD, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Siu Joint Employment Building Corporatio
EIN 464330086 · Headquarters: CAMP SPRINGS, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sivagiri Ashram of North America (SANA)
EIN 831557266 · Headquarters: WHITE PLAINS, MD, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sivagiri Foundation of Washington Dc Inc
EIN 881251077 · Headquarters: Ashton, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sivam Inc
EIN 202280629 · Headquarters: Potomac, MD, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Sivananda Center Hyderabad
EIN 571132326 · Headquarters: BALTIMORE, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Six Degree Singers Inc
EIN 900584030 · Headquarters: Silver Spring, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Six International Llc
EIN 833603262 · Headquarters: CAMP SPRINGS, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Six50 Youth Ministries
EIN 830399330 · Headquarters: Laurel, MD, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Sixth Branch Inc
EIN 272516396 · Headquarters: Baltimore, MD, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sixth Day Consulting Inc
EIN 882048196 · Headquarters: Severn, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sixth Volta Inc
EIN 813395334 · Headquarters: MANCHESTER, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Siyin Aid Organization Inc
EIN 883339565 · Headquarters: Laurel, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sjbc Family Resource Center
EIN 472344739 · Headquarters: Columbia, MD, USA · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Sjc87 Initiative Inc
EIN 464212141 · Headquarters: Olney, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sk in Depth Dermatology Inc
EIN 934204998 · Headquarters: Silver Spring, MD, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Skatepark of Baltimore Inc
EIN 204056839 · Headquarters: Baltimore, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skilf Inc
EIN 463400415 · Headquarters: CHEVY CHASE, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Skill Tree Inc
EIN 335001919 · Headquarters: Hampstead, MD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skill Will Inc
EIN 454294735 · Headquarters: BETHESDA, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Skillmakers
EIN 452543892 · Headquarters: BALTIMORE, MD, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Skills & Empowerment Program for Girls Inc
EIN 264731226 · Headquarters: Greenbelt, MD, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Skills Growth Training Center Inc
EIN 993050068 · Headquarters: BERLIN, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skills Society Inc
EIN 475065757 · Headquarters: SUITLAND, MD, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Skills4life Inc
EIN 822600022 · Headquarters: LUTHERVILLE TIMONIUM, MD, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skip Wizards Inc
EIN 522092502 · Headquarters: JEFFERSON, MD, USA · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Skipjack Heritage Inc
EIN 320199749 · Headquarters: CHANCE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Skipjacks Hockey Club Inc
EIN 462418750 · Headquarters: Derwood, MD, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990
- Skool After School
EIN 273586986 · Headquarters: SILVER SPRING, MD, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Skp Education Foundation Inc
EIN 521917983 · Headquarters: Potomac, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sky City Group Co
EIN 333013356 · Headquarters: Rockville, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sky Health Services
EIN 471909240 · Headquarters: Odenten, MD, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sky-hi Inc
EIN 521010428 · Headquarters: Frederick, MD, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Skyler Shores God-dad Foundation Corporation
EIN 934199671 · Headquarters: Salisbury, MD, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Skys the Limit Foundation Inc
EIN 611992977 · Headquarters: Upper Marlboro, MD, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Skyward Foundation
EIN 810756754 · Headquarters: PORT REPUBLIC, MD, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Skyy 2 Win Youth Foundation Inc
EIN 814302277 · Headquarters: Catonsville, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sl Dance and Performance Arts Academy Inc
EIN 462118743 · Headquarters: District Heights, MD, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Sl Foundation
EIN 844217162 · Headquarters: Riverdale, MD, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Sl Gee Ll Foundation Inc
EIN 874177872 · Headquarters: Silver Spring, MD, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Slack Farms Foundation Inc
EIN 832290326 · Headquarters: Leonardtown, MD, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sladechild Foundation Charitable Trust
EIN 930822726 · Headquarters: STEVENSVILLE, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slainte Athletic Football Club Incorporated
EIN 392425570 · Headquarters: White Marsh, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slakuslanara Foundation Inc
EIN 993126053 · Headquarters: Germantown, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slate Ridge American Legion Post No 182
EIN 520568938 · Headquarters: WHITEFORD, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990