Nonprofits in Louisville, Kentucky
Nonprofits in Louisville, Kentucky. Browse 5,249 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
- Okolona Area Merchants and Business Association
EIN 611213321 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Okolona Baseball Inc
EIN 300083139 · Headquarters: LOUISVILLE, KY, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990
- Okolona Girls Fast Pitch Softball Inc
EIN 300222344 · Headquarters: Louisville, KY, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Okolona Group
EIN 471107365 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Okolona Library Booster Club Inc
EIN 311566955 · Headquarters: louisville, KY, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Okolona Park Neighborhood Association
EIN 263211984 · Headquarters: louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Okolona Soccer Club Inc
EIN 611279241 · Headquarters: Louisville, KY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Okolona Womans Club
EIN 611310643 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Old Louisville Business and Professional Association
EIN 383738549 · Headquarters: Louisville, KY, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Old Louisville Community Coalition Inc
EIN 332000013 · Headquarters: LOUISVILLE, KY, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Old Louisville Community Development Corporation
EIN 300198224 · Headquarters: LOUISVILLE, KY, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Old Louisville Meets New Louisville Incorporated
EIN 300517922 · Headquarters: LOUISVILLE, KY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Old Louisville Neighborhood Council
EIN 311106357 · Headquarters: Louisville, KY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Old Louisville Neighborhood Council
EIN 610933474 · Headquarters: LOUISVILLE, KY, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Old World New World
EIN 208455429 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Oldham County Youth Soccer
EIN 611140859 · Headquarters: LOUISVILLE, KY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Olive Branch Foundation Inc
EIN 843407049 · Headquarters: Louisville, KY, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Omega Housing Corporation
EIN 412654270 · Headquarters: Louisville, KY, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Omega Rescue Organization Inc
EIN 262540314 · Headquarters: Louisville, KY, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Omicron Kappa Upsilon-honorary Dental Society
EIN 237151769 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Omni Group Incorporated
EIN 921084012 · Headquarters: LOUISVILLE, KY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- On Deck Baseball Inc
EIN 881836923 · Headquarters: Louisville, KY, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- On Demand Kare Inc
EIN 831468041 · Headquarters: Louisville, KY, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- On My Ps & Qs- P for Princesses Q for Queens
EIN 464967803 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- One Baby One Blanket
EIN 844049100 · Headquarters: Louisville, KY, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- One City One Church Inc
EIN 823329284 · Headquarters: Louisville, KY, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- One for All Inc
EIN 611291308 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- One Louisville
EIN 611131064 · Headquarters: LOUISVILLE, KY, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- One Plus One Equals U Inc
EIN 260391261 · Headquarters: Louisville, KY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- One Vision Inc
EIN 851953572 · Headquarters: Louisville, KY, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ones Journey Through Life Foundation Inc
EIN 934981833 · Headquarters: LOUISVILLE, KY, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Onewest Corporation
EIN 473080680 · Headquarters: LOUISVILLE, KY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Opal's Dream Foundation Inc
EIN 900887035 · Headquarters: LOUISVILLE, KY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Open Door Ministries of Louisville Inc
EIN 464126949 · Headquarters: Louisville, KY, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Open Your Eyes
EIN 271449531 · Headquarters: Louisville, KY, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Operation Backpack4kids
EIN 881896657 · Headquarters: Louisville, KY, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Grass Roots
EIN 310936531 · Headquarters: Louisville, KY, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Operation Open Arms Inc
EIN 311787756 · Headquarters: LOUISVILLE, KY, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Operation Santa & Community Events Inc
EIN 611789713 · Headquarters: Louisville, KY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Support Peace
EIN 830996961 · Headquarters: Louisville, KY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Welcome Home Inc
EIN 832111050 · Headquarters: Louisville, KY, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Ophthalmological Services Inc
EIN 611115369 · Headquarters: Louisville, KY, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990
- Opportunity Through Sport
EIN 883409079 · Headquarters: Louisville, KY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Optimist International
EIN 610298532 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Optimist International
EIN 611310904 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Optimist International
EIN 616052319 · Headquarters: Louisville, KY, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Optimist International Hikes Point
EIN 616034815 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Option to Success Inc
EIN 371662596 · Headquarters: LOUISVILLE, KY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Options for Individuals Inc
EIN 611056798 · Headquarters: LOUISVILLE, KY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Opus Act Inc
EIN 821457676 · Headquarters: Louisville, KY, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Orange & Black Foundation Inc
EIN 474654598 · Headquarters: Louisville, KY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Orchestra Enigmatic Inc
EIN 471674830 · Headquarters: Louisville, KY, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Orchids of Elegance Non-profit
EIN 811842021 · Headquarters: Louisville, KY, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Order of Eastern Star Shively Star Chapter 566
EIN 237134901 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990
- Order of the Amaranth Inc
EIN 237614831 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Order of the Amaranth Inc
EIN 237614835 · Headquarters: LOUISVILLE, KY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Order of the Amaranth Inc
EIN 237614843 · Headquarters: Louisville, KY, US · Crime & Legal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Order of the Amaranth Inc
EIN 237614847 · Headquarters: Louisville, KY, US · Crime & Legal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Order of the Amaranth Inc
EIN 237614848 · Headquarters: Louisville, KY, US · Crime & Legal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Order of the Eastern Star of Kentucky
EIN 237118905 · Headquarters: Louisville, KY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Order of the Eastern Star of Kentucky
EIN 611072048 · Headquarters: LOUISVILLE, KY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Order of the Eastern Star of Kentucky
EIN 616027367 · Headquarters: louisville, KY, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Order of the Founders & Patriots of America
EIN 912065032 · Headquarters: Louisville, KY, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Order of the White Shrine of Jerusalem
EIN 237514291 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Orienteering Louisville
EIN 611230785 · Headquarters: Louisville, KY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Origami for Education Inc
EIN 833628774 · Headquarters: Louisville, KY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Orphan Care Alliance Inc
EIN 264549276 · Headquarters: LOUISVILLE, KY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Otters Baseball Club
EIN 994766355 · Headquarters: Louisville, KY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ouerbacker House Restoration Foundation Inc
EIN 270695878 · Headquarters: Louisville, KY, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Our Fathers Hands Foundation Inc
EIN 853850210 · Headquarters: Louisville, KY, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Our Kozy Kottage Inc
EIN 861953678 · Headquarters: Louisville, KY, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Our Lady of Guadalupe Foundation Inc
EIN 311755497 · Headquarters: Louisville, KY, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ourearthnow
EIN 934819008 · Headquarters: Louisville, KY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Out Loud Louisville
EIN 815187027 · Headquarters: Louisville, KY, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Outside the Box Therapy Inc
EIN 863424694 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ovarian Awareness of Kentucky
EIN 611393292 · Headquarters: Louisville, KY, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Overdale Elementary School Parent-teacher Organization
EIN 300699905 · Headquarters: Louisville, KY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Owl Creek Community Association Inc
EIN 611121349 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Owsley Brown Frazier Family Foundation Inc
EIN 311571175 · Headquarters: LOUISVILLE, KY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Owsley Brown Frazier Historical Arms Museum Foundation Inc
EIN 611378343 · Headquarters: LOUISVILLE, KY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Owsley Brown II Cockayne Fund Inc C/O Zelkova Strategic Partners LLC
EIN 452961442 · Headquarters: Louisville, KY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF
- Owsley Brown Ii Family Foundation Inc
EIN 611189915 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Owsley Brown II Family Fund Inc
EIN 461517850 · Headquarters: Louisville, KY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF
- Owsley County Housing Association Inc
EIN 311028839 · Headquarters: LOUISVILLE, KY, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oxmoor Cemetery C/o James H Couch
EIN 237313477 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oxmoor Woods Residents Association Inc
EIN 611047508 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- P E a C E
EIN 043738252 · Headquarters: LOUISVILLE, KY, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- P O P S Booster Club
EIN 760724151 · Headquarters: LOUISVILLE, KY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pace Trust for Community Creative Visual Arts
EIN 310898574 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Pagan Community Ministries INC
EIN 271040637 · Headquarters: Louisville, KY, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Pagan Pride Project Inc
EIN 205238966 · Headquarters: LOUISVILLE, KY, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Pah Club
EIN 992446709 · Headquarters: Louisville, KY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Paint Club
EIN 821468163 · Headquarters: louisville, KY, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Painting & Decorating Contractors of America
EIN 237355090 · Headquarters: Louisville, KY, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Painting the Future
EIN 920871128 · Headquarters: Louisville, KY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Palliative Care Services Inc
EIN 611360897 · Headquarters: LOUISVILLE, KY, USA · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ
- Pan-african Millennials
EIN 823576105 · Headquarters: louisville, KY, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Pandora Productions Inc
EIN 201012066 · Headquarters: LOUISVILLE, KY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Pantheon Inc
EIN 270782313 · Headquarters: Louisville, KY, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Papa John's Disaster Relief Fund Inc
EIN 203447209 · Headquarters: LOUISVILLE, KY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ