Community Improvement & Capacity Building nonprofits

Community Improvement & Capacity Building nonprofits. Browse 107,995 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. Osawatomie Pride Inc

    EIN 480988993 · Headquarters: OSAWATOMIE, KS, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Osb Holdings Inc

    EIN 854163963 · Headquarters: CARMEL, IN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Osbi Agents Association Inc

    EIN 471982708 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Osborn Neighborhood Alliance

    EIN 814399151 · Headquarters: Detroit, MI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Osborne Community Foundation Inc

    EIN 481101160 · Headquarters: Osborne, KS, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Osborne County Development Company Inc

    EIN 237327467 · Headquarters: Osborne, KS, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  7. Osc a Non Profit Corporation

    EIN 911357969 · Headquarters: Winlock, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. OSC2

    EIN 465244384 · Headquarters: PIEDMONT, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Oscar Joel Bryant Foundation

    EIN 953497064 · Headquarters: Inglewood, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Oscars Farm of Vermont Inc

    EIN 030314612 · Headquarters: MONTPELIER, VT, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  11. Osceola Chamber Main Street

    EIN 421474110 · Headquarters: OSCEOLA, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Osceola Community Action Group

    EIN 455185876 · Headquarters: Osceola, NE, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Osceola County Bar Association

    EIN 651279355 · Headquarters: Kissimmee, FL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Osceola County Sheriffs Office Community Foundation Inc

    EIN 822762355 · Headquarters: Kissimmee, FL, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  15. Osceola Historic Restoration Preservation & Cvc Improv Comm Inc

    EIN 710618479 · Headquarters: Osceola, AR, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  16. Osceola Main Street

    EIN 710607834 · Headquarters: OSCEOLA, AR, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  17. Osceola Main Street Program

    EIN 391939757 · Headquarters: OSCEOLA, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  18. Oscoda Lions Club Charities Inc

    EIN 471894923 · Headquarters: Oscoda, MI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Oscre International Inc

    EIN 475621862 · Headquarters: IRVING, TX, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Osei Foundationpublic Charity Inc

    EIN 384055660 · Headquarters: Germantown, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Osgi Alliance Inc

    EIN 943331575 · Headquarters: SAN RAMON, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990

  22. Osgood Beautification and Main Street De

    EIN 900860089 · Headquarters: Osgood, IN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Osgood Civic Club Inc

    EIN 356042580 · Headquarters: OSGOOD, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  24. Osgood Community Improvement Corporation

    EIN 920815757 · Headquarters: Osgood, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Oshaughnessy Dam Area Merchants Business Association

    EIN 311355841 · Headquarters: Powell, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Oshkosh Area Shrm

    EIN 270892686 · Headquarters: Oshkosh, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  27. Oshkosh Community News Network Inc

    EIN 611459651 · Headquarters: Oshkosh, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  28. Oshkosh Mid Morning Kiwanis Foundation Inc

    EIN 273296813 · Headquarters: OSHKOSH, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Oshkosh Safety Council

    EIN 471047805 · Headquarters: Oshkosh, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Osi Foundation Inc

    EIN 200626196 · Headquarters: NEW ALBANY, IN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Oskaloosa Womens Club

    EIN 426058920 · Headquarters: Oskaloosa, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  32. Oskeh Waep Coalition Inc

    EIN 824927185 · Headquarters: Keshena, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Osnet Inc

    EIN 954551356 · Headquarters: Palm Desert, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  34. OSO Town Council Foundation

    EIN 453737835 · Headquarters: Wilmington, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. Osod Action Fund

    EIN 334753548 · Headquarters: AUSTIN, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Osprey Nokomis Chamber of Commerce Inc

    EIN 455472811 · Headquarters: Nokomis, FL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Osrm Community Room

    EIN 453082089 · Headquarters: BELMOND, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  38. OSRT Business Association

    EIN 261307002 · Headquarters: Zanesville, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Osseo Business Association

    EIN 421632423 · Headquarters: Osseo, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  40. Ossian Development Corporation

    EIN 311139484 · Headquarters: BLUFFTON, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  41. Ossie Elisabeth Gilliard Johnson Henry Barnes Empowerment Foundatio

    EIN 842279787 · Headquarters: Hensley, AR, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Ossoli Circle Club

    EIN 620538648 · Headquarters: Knoxville, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Ostara

    EIN 311606934 · Headquarters: CLEVELAND, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Osterville Village Association

    EIN 222539843 · Headquarters: OSTERVILLE, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Ostrander Civic Association

    EIN 311259245 · Headquarters: Ostrander, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Oswego Area Chamber of Commerce

    EIN 363712848 · Headquarters: OSWEGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Oswego City Revitalization Corporation

    EIN 651235697 · Headquarters: OSWEGO, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  48. Oswego County Land Bank Corporation

    EIN 812549668 · Headquarters: OSWEGO, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Oswego Downtown Association Nfp

    EIN 823008550 · Headquarters: Oswego, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  50. Oswego Economic Development Corp

    EIN 364056140 · Headquarters: OSWEGO, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990

  51. Otay Mesa Nestor Community Association

    EIN 811488749 · Headquarters: San Diego, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. Otay Mesa Property Owners Association

    EIN 261410420 · Headquarters: SAN DIEGO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Otero Partners Incorporated

    EIN 841609549 · Headquarters: LA JUNTA, CO, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Otey House Community Development Corp

    EIN 202165045 · Headquarters: Inverness, FL, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  55. Othello Beautification Committee

    EIN 474540006 · Headquarters: Othello, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Othello Community Festivals Association

    EIN 911191225 · Headquarters: Othello, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  57. Othello Community Museum

    EIN 237241124 · Headquarters: OTHELLO, WA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Others of Northwest Florida Inc

    EIN 463798643 · Headquarters: DESTIN, FL, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990

  59. Otho Betterment Committee

    EIN 320507070 · Headquarters: Fort Dodge, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Otis and Vivian Family Reunion Center Inc

    EIN 471381300 · Headquarters: Jacksonville, FL, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  61. Otisville Area Chamber of Commerce

    EIN 383544542 · Headquarters: Otisville, MI, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. Otjel 180 Inc

    EIN 834125762 · Headquarters: WHARTON, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  63. Oto Fire Department

    EIN 852092038 · Headquarters: Oto, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Otr Holdings Inc

    EIN 202363373 · Headquarters: CINCINNATI, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Otsego Christian Holding Corp

    EIN 883495420 · Headquarters: OTEGO, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Otsego County Angel Tree

    EIN 992215787 · Headquarters: Johannesburg, MI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Otsiningo Community Gardeners Association Inc

    EIN 161489643 · Headquarters: Binghamton, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  68. Ottauquechee Community Partnership

    EIN 043821026 · Headquarters: Woodstock, VT, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  69. Ottawa Chapter 522 Women of the Moose

    EIN 237301219 · Headquarters: Ottawa, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  70. Ottawa Chapter of Illinois Association of Highway Engineers

    EIN 366108247 · Headquarters: Ottawa, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Ottawa County Bar Association

    EIN 834142346 · Headquarters: Grand Haven, MI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  72. Ottawa County Business Advisory Council

    EIN 473620708 · Headquarters: OAK HARBOR, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Ottawa County Community Development Foundation

    EIN 861869841 · Headquarters: MINNEAPOLIS, KS, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Ottawa County Economic Development Office Inc

    EIN 382995626 · Headquarters: ZEELAND, MI, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  75. Ottawa County Hudson Creek Group

    EIN 262437208 · Headquarters: Miami, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  76. Ottawa County Nutrition Coalition Incorporated

    EIN 731124627 · Headquarters: Miami, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  77. Ottawa Downtown Association Inc

    EIN 993140651 · Headquarters: OTTAWA, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Ottawa Education Association

    EIN 202676393 · Headquarters: Baldwin City, KS, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Ottawa Glandorf Area Foundation Inc

    EIN 341906328 · Headquarters: Ottawa, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Ottawa Kiwanis Foundation Nfp

    EIN 475206350 · Headquarters: Ottawa, IL, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  81. Ottawa Main Street Inc

    EIN 481235019 · Headquarters: Ottawa, KS, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  82. Ottawa Police Benevolent & Protecti

    EIN 050532283 · Headquarters: OTTAWA, IL, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  83. Otter Tail Convention and Tourism Bureau

    EIN 453577408 · Headquarters: OTTERTAIL, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. Otter Tail Corporation Foundation

    EIN 831883575 · Headquarters: Fergus Falls, MN, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  85. Ottertail Business Persons

    EIN 411746962 · Headquarters: Ottertail, MN, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  86. Ottertail Lakes Property Owners Assoc Foundation Inc

    EIN 411975582 · Headquarters: BATTLE LAKE, MN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Otterville Street Fair

    EIN 832991927 · Headquarters: Otterville, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Ottine Community Association

    EIN 742760370 · Headquarters: Ottine, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  89. Ottoville Area Chamber of Commerce Inc

    EIN 341877175 · Headquarters: Ottoville, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Ottumwa Economic Development Corporation

    EIN 420866300 · Headquarters: OTTUMWA, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990

  91. Otu-Umuokpu Anambra USA Association Inc

    EIN 821217963 · Headquarters: Riverdale, GA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Otu-umuokpu Anambra USA Association Inc Central Texas Austin Branch

    EIN 883734266 · Headquarters: Manor, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Otuam Community Development Corporation

    EIN 272213501 · Headquarters: SILVER SPRING, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990

  94. Otuho Community Association in Diaspora

    EIN 320313198 · Headquarters: Antioch, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Otwell Progress Committee Inc

    EIN 882623948 · Headquarters: Otwell, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Ouachita Community Enhancement Zone

    EIN 311488789 · Headquarters: Monroe, LA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  97. Ouachita Partnership for Economic Development Inc

    EIN 710839385 · Headquarters: CAMDEN, AR, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Ouachita River Valley Association

    EIN 710792934 · Headquarters: CAMDEN, AR, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. Ouli Farms Foundation

    EIN 920833028 · Headquarters: KAMUELA, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Oun North Dakota Center for the Public

    EIN 450456446 · Headquarters: FORT YATES, ND, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

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