Nonprofits in Honolulu, Hawaii
Nonprofits in Honolulu, Hawaii. Browse 4,320 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
- Roofing Contractors Association of Hawaii
EIN 481287601 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Roofing Industry Improvement Program Trust Fund
EIN 996049953 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Roosevelt Band Booster Club
EIN 237429696 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rose Initiatives Inc
EIN 921361739 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rose Royce Charitable Foundation Co-tr
EIN 996482940 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Rosita and Ricardo Leong Foundation
EIN 266508056 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Rotary Club of Downtown Honolulu
EIN 911844927 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rotary Club of Hawaii Kai Foundation
EIN 651221865 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Rotary Club of Hawaii Kai Oahu
EIN 461286184 · Headquarters: HONOLULU, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Rotary Club of Honolulu
EIN 990053560 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Rotary Club of Honolulu Sunrise
EIN 990277990 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rotary Club of Honolulu Sunset
EIN 364058668 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rotary Club of Metropolitan Honolulu
EIN 990251525 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rotary Club of Waikiki
EIN 990108354 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rotary District 5000 Foundation
EIN 990339185 · Headquarters: Honolulu, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rotary International
EIN 263716125 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Rotary International
EIN 593839202 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rotary International
EIN 815335386 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rotary International
EIN 841813019 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rotary International
EIN 996007300 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rotary International
EIN 996009358 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rotary International
EIN 996012830 · Headquarters: honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Rotary International District 5000
EIN 996005271 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Rotary International Rotary Club of Ala Moana Oahu
EIN 237197989 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Roughriders Baseball Boosters
EIN 921032324 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rounders Basketball Clinic
EIN 010931222 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Roy and Hilda Takeyama Foundation
EIN 990342196 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Royal Hawaiian Academy of Traditional Arts
EIN 990339530 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Royal Hawaiian Soccer Club Corp
EIN 851565810 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Royal Order of Constantine the Great and Saint Helen
EIN 651172926 · Headquarters: HONOLULU, HI, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- Royal Order of Jesters
EIN 237171754 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Roys Consulting Services Ltd
EIN 475554231 · Headquarters: Honolulu, HI, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Rt Transitional Hope Charity
EIN 832586839 · Headquarters: honolulu, HI, US · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Run Em Haad Rc Hawaii
EIN 473542427 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Rural Community Solutions
EIN 393665376 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Russian American Voyages and Expeditions
EIN 844763411 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ruth Crymes Scholarship Fund Charitable Trust
EIN 990201087 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ryosen-an Hawaii Betsuin
EIN 461804678 · Headquarters: HONOLULU, HI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ryusei Honryu Yanagi No Kai Hawaii
EIN 912120718 · Headquarters: HONOLULU, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- S a Y Yes Centers-Hawaii
EIN 990345052 · Headquarters: Honolulu, HI, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- S&t Foundation Corp
EIN 933544415 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- SAC Foundation
EIN 850578828 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sacred Path Healing Foundation
EIN 813070250 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sadanosuke Hata Charitable Foundation
EIN 990341146 · Headquarters: Honolulu, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Safari Club International Hawaii Chapter
EIN 510157780 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Safe Zone Foundation Inc
EIN 300141310 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Saferide Hawaii
EIN 873376383 · Headquarters: Honolulu, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sahayog Foundation
EIN 204646460 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sailing to Recovery
EIN 270177013 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Sain Mamau
EIN 850685060 · Headquarters: Honolulu, HI, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Saint Louis Crusaders-pride and Tradition
EIN 990316915 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Saint Louis Heights Community Association
EIN 996009025 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saints Constantine & Helen Greek Orthodox Cathedral of the Pacific
EIN 996009445 · Headquarters: HONOLULU, HI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-T
- Sales & Marketing Executives of Honolulu Inc
EIN 990080634 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Salt Lake Elementary School Pta Inc
EIN 990187484 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Salty at Heart Inc
EIN 812457727 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Samadhi Arts
EIN 333319868 · Headquarters: HONOLULU, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Samaritan Counseling Center Hawaii
EIN 990250073 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Samuel N & Mary Castle Fdn
EIN 996003321 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sand Island Business Association
EIN 990272513 · Headquarters: Honolulu, HI, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sandwich Islands Genealogical Society
EIN 990312402 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Santo Domingo Organization of Hawaii
EIN 823502542 · Headquarters: HONOLULU, HI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Saturnia Family Foundation Inc
EIN 883657221 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Save
EIN 994321972 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Save Our Doctors
EIN 273431058 · Headquarters: HONOLULU, HI, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Save Raja Ampat Foundation
EIN 455116233 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Scenic Hawaii Inc
EIN 990325200 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Scholar Sponsor
EIN 472278139 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Science of Identity Foundation
EIN 990177647 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- Scleroderma and Fibrotic Diseases Foundation Sfdf Inc
EIN 843826155 · Headquarters: Honolulu, HI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sea Inspiration
EIN 264836548 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Seabird Foundation
EIN 464393778 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Seahawaii Foundation Inc
EIN 800455594 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Seahorse Ocean Sports Association
EIN 990282849 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Second Mission Foundation
EIN 842686994 · Headquarters: Honolulu, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Securities Industry Association of Hawaii
EIN 990333300 · Headquarters: HONOLULU, HI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- See Dai Doo Society
EIN 990081530 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- See-it Hawaii Inc
EIN 452509043 · Headquarters: Honolulu, HI, US · Science & Technology · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Seeqs Foundation
EIN 461396100 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seidokan Judo Incorporated
EIN 237215185 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Seiwajyuku Hawaii
EIN 271416126 · Headquarters: HONOLULU, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Self-help Housing Corporation of Hawaii
EIN 990222078 · Headquarters: Honolulu, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Semo Can-cervive Inc
EIN 843987968 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- SeMPer FREY INC
EIN 861614160 · Headquarters: HONOLULU, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Senior Residence at Kapolei 2 Inc
EIN 261492845 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Seongan Mission Heart Disease Foundation
EIN 364658628 · Headquarters: Honolulu, HI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Sepulveda Cat Club
EIN 990314553 · Headquarters: Honolulu, HI, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Sera International
EIN 831634290 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Serps Hawaii Baseball Club
EIN 932355978 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Servco Foundation
EIN 990248256 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Serve Receive Foundation
EIN 395163795 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Serving Our World
EIN 542119506 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Seto Foundation Co Hawaii Community Foundation
EIN 990329759 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Seymour Terry Trust
EIN 990092011 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Shade Institute
EIN 811670035 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Shafter Elementary Pto
EIN 812888699 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Shafter Junior Bowlers
EIN 331698177 · Headquarters: HONOLULU, HI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Share Bliss Inc
EIN 934032192 · Headquarters: Honolulu, HI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sharing & Caring Foundation
EIN 842298214 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Shdc No 1 Inc
EIN 990292212 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990