Nonprofits in Potomac, Maryland

Nonprofits in Potomac, Maryland. Browse 620 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

  1. Pentecost Renewal Ministries Pentecost Chapel Incorporated

    EIN 270095196 · Headquarters: Potomac, MD, US · Religion Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  2. Persian Language Institute

    EIN 260569088 · Headquarters: Potomac, MD, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. Pes Education Foundation Inc

    EIN 920529799 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Petconnect Rescue Inc

    EIN 550857806 · Headquarters: POTOMAC, MD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Philip R Friend Foundation

    EIN 237004492 · Headquarters: Potomac, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  6. Philippine Medical Association Metropolitan Washington DC Inc

    EIN 320226431 · Headquarters: Potomac, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Pike District Partnership Inc

    EIN 882627892 · Headquarters: POTOMAC, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Pioneer Fund Inc

    EIN 510181036 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Pittsburgh Interfaith Evolutions Corporation

    EIN 841802790 · Headquarters: Potomac, MD, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. Poor Roberts Mission

    EIN 472545067 · Headquarters: Potomac, MD, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Potomac Area Neighbors Club

    EIN 521444805 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Potomac Bridle & Hiking Trails Association Inc

    EIN 522077976 · Headquarters: Potomac, MD, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Potomac Charities Inc

    EIN 262269098 · Headquarters: POTOMAC, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Potomac Community Resources Inc

    EIN 522286949 · Headquarters: POTOMAC, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Potomac Community Village Inc

    EIN 320418384 · Headquarters: Potomac, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Potomac Elementary School Pta

    EIN 526070754 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Potomac Falls Nature Conservation and Educational Association Inc

    EIN 521264769 · Headquarters: POTOMAC, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Potomac Rotary Charities Incorporated

    EIN 521656534 · Headquarters: Potomac, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Potomac Swimming and Recreation Association Inc

    EIN 520781544 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Potomac Theatre Company Inc

    EIN 521646872 · Headquarters: Potomac, MD, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  21. Potomac Village Garden Club

    EIN 272874903 · Headquarters: POTOMAC, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  22. Potomac Wildlife Inc

    EIN 453646034 · Headquarters: Potomac, MD, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  23. Potowmack Preserve Inc

    EIN 237288963 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Power Revival International Prayer Ministries

    EIN 843809528 · Headquarters: POTOMAC, MD, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Prevent Alzheimers Disease 2020 Inc

    EIN 270425749 · Headquarters: Potomac, MD, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Preventive Care for Productive Lives Inc

    EIN 522346708 · Headquarters: Potomac, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  27. Professional Remodeling Organization Inc

    EIN 611998268 · Headquarters: POTOMAC, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Professional Remodeling Organization of Metro Dc Inc

    EIN 541418298 · Headquarters: POTOMAC, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Project Green Sweep

    EIN 333113988 · Headquarters: Potomac, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Prometheus Foundation Inc

    EIN 208589515 · Headquarters: Potomac, MD, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  31. Pta Delaware Congress

    EIN 521649298 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Pta Delaware Congress

    EIN 521694095 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Pta Delaware Congress

    EIN 526070541 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  34. Pta Delaware Congress

    EIN 526070559 · Headquarters: Potomac, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Pta Delaware Congress Cold Spring Elementary School Parent Teacher Assn

    EIN 521317972 · Headquarters: Potomac, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Pta Delware Congress

    EIN 237077012 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Pure Performance Foundation

    EIN 852852878 · Headquarters: POTOMAC, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Qi & Feng Foundation

    EIN 844080447 · Headquarters: POTOMAC, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Quranai Corporation

    EIN 932980491 · Headquarters: Potomac, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. R Bruce Thompson Charitable Foundation Inc

    EIN 461896563 · Headquarters: POTOMAC, MD, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  41. Race and Health Foundation

    EIN 880750103 · Headquarters: POTOMAC, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  42. Radio Kerigma Inc

    EIN 392972648 · Headquarters: POTOMAC, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Reconciliation Education Project Inc

    EIN 471297658 · Headquarters: POTOMAC, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Refugee Benefit Inc

    EIN 464243908 · Headquarters: Potomac, MD, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  45. Regency Estates Civic Association Inc

    EIN 932485200 · Headquarters: Potomac, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Rental Condemnation Aid Corp

    EIN 852877180 · Headquarters: Potomac, MD, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  47. Rhythm of the World Foundation Inc

    EIN 823297632 · Headquarters: Potomac, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Rise on Ice Corporation

    EIN 883989546 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Rise Together Alliance Inc

    EIN 934281752 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Robert and Lorraine Cohen Family

    EIN 202302519 · Headquarters: potomac, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  51. Rock Run Family Foundation Inc

    EIN 921478292 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Rockville Baseball Association Inc

    EIN 264319865 · Headquarters: POTOMAC, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Rockville Recreation and Parks Foundation Inc

    EIN 262272595 · Headquarters: Potomac, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Ron and Chitra Gupta Foundation Inc

    EIN 261838383 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Ronald & Joy Paul Family Foundation Inc

    EIN 274380616 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  56. Roraima Institute

    EIN 812441267 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  57. Rosie's Farm Sanctuary

    EIN 862869784 · Headquarters: Potomac, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Rotary International

    EIN 521703064 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  59. Roy & Ellen Rosenthal Family Foundation

    EIN 522004498 · Headquarters: Potomac, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Ruth the Musical Inc

    EIN 933368523 · Headquarters: Potomac, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Sacha Sauda Foundation Inc

    EIN 853548116 · Headquarters: POTOMAC, MD, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  62. Safe Healthy Playing Fields Inc

    EIN 834243172 · Headquarters: Potomac, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Safe Seat in the Moonlight Inc

    EIN 823255874 · Headquarters: Potomac, MD, US · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Sanskriti Inc

    EIN 521104540 · Headquarters: Potomac, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Santiniketan Ashram Sammilani International Inc

    EIN 800381987 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Save a Child's Heart Foundation Us Inc

    EIN 521783323 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Schwartzberg Family Foundation

    EIN 527318082 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  68. Science Is Elemental Inc

    EIN 884062888 · Headquarters: Potomac, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Scotland African Methodist Episcopal Zion Church

    EIN 521759384 · Headquarters: Potomac, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Scotland Community Development Inc

    EIN 526079918 · Headquarters: POTOMAC, MD, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Scriabine Foundation

    EIN 470897973 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  72. Scrubs & Heels Foundation

    EIN 932424531 · Headquarters: POTOMAC, MD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Second Chances Vc

    EIN 823312190 · Headquarters: Potomac, MD, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  74. Select Taiwan-select USA Inc

    EIN 851567938 · Headquarters: Potomac, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Semper Libertas Action Inc

    EIN 995035915 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Sequoia Presidential Yacht Foundation

    EIN 542010369 · Headquarters: Potomac, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  77. Serbian American Medical Association Sama Inc

    EIN 270986833 · Headquarters: POTOMAC, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Serbian Atlantic Initiative Association

    EIN 200260202 · Headquarters: potomac, MD, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  79. Seven Locks Civic Association Inc

    EIN 710957495 · Headquarters: Potomac, MD, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. Sf Foundation Inc

    EIN 526054184 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. Shared Success Foundation Inc

    EIN 991210753 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  82. Shatter Academy Inc

    EIN 862722998 · Headquarters: Potomac, MD, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Shrensky Foundation Inc

    EIN 522284925 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  84. Sid & Mary Foulger Foundation Inc

    EIN 522062781 · Headquarters: Potomac, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF

  85. Sidgmore Family Foundation C/o Randi L Sidgmore

    EIN 526832168 · Headquarters: POTOMAC, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  86. Sikh Human Development Foundation

    EIN 522171746 · Headquarters: POTOMAC, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Sikh Kid 2 Kid Inc

    EIN 811700991 · Headquarters: Potomac, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Simarc Foundation Inc

    EIN 522051276 · Headquarters: Potomac, MD, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  89. Sing Ping Musical Association

    EIN 463076851 · Headquarters: POTOMAC, MD, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  90. Sisters Without Borders

    EIN 852530943 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  91. Sivam Inc

    EIN 202280629 · Headquarters: Potomac, MD, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  92. 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

  93. Soda Fund Inc

    EIN 831842369 · Headquarters: Potomac, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. Sos International Inc

    EIN 274266078 · Headquarters: POTOMAC, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Soundsphere Jazz and Justice Coalition

    EIN 453743055 · Headquarters: Potomac, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. South Asian Public Health Association

    EIN 043640744 · Headquarters: POTOMAC, MD, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. South Asian Society on Atherosclerosis & Thrombosis

    EIN 411760479 · Headquarters: Potomac, MD, US · Medical Research · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  98. Sport Disciple

    EIN 824565847 · Headquarters: POTOMAC, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Sports4everyone

    EIN 861952154 · Headquarters: potomac, MD, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  100. Squashempower Inc

    EIN 510538230 · Headquarters: POTOMAC, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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