Unknown & Unclassified nonprofits in California
Unknown & Unclassified nonprofits in California. Browse 48,218 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
- End Rtw Action Fund
EIN 413296418 · Headquarters: Redlands, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Endosan Charitable Enterprises
EIN 471240680 · Headquarters: Sunnyvale, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Endowment Care and Special Care Funds of Italian Cemetery Inc
EIN 946435946 · Headquarters: COLMA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Endowment Care Fund of Park Lawn Cemetery
EIN 956900217 · Headquarters: CITY OF COMMERCE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Endowment Care Trust Fund of Inglewood Park Cemetery
EIN 956350144 · Headquarters: INGLEWOOD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Endowment Fund of Heritage Orange County Inc
EIN 510139265 · Headquarters: Santa Ana, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Endowment Fund of the Boys & Girls Club of Tustin
EIN 237448302 · Headquarters: TUSTIN, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Endrighttoworklaw
EIN 413163194 · Headquarters: Redlands, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ends of the Earth Mission
EIN 205007474 · Headquarters: Seal Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Endurance and Horse Support
EIN 472931715 · Headquarters: Auburn, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Energistics Consortium Inc
EIN 760325340 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Energy & Resource Advocates Inc
EIN 680226011 · Headquarters: Arcata, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Energy Defense Council Inc
EIN 922960330 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Energy Efficiency Council
EIN 463808537 · Headquarters: HAYWARD, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Energy Flow Dance Video & Arts
EIN 954438663 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Energy Foundation China
EIN 943126848 · Headquarters: San Francisco, California, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Energy in Focus Inc
EIN 843658236 · Headquarters: Long Beach, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Enforcer Athletic Group for Local Education
EIN 262313129 · Headquarters: Corcoran, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Engage San Diego Action Fund
EIN 475670757 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Engb Family Foundation for the Miss Ion Rosary Prayer Groups Inc
EIN 393860178 · Headquarters: Winchester, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Engine 19 Volunteer Fire Company
EIN 942581072 · Headquarters: MADERA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Engine 2 Sf
EIN 394910112 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Engineering & Utility Contractors Association Dba United Contractors
EIN 942216724 · Headquarters: SAN RAMON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Engineering Contractors' Associatio
EIN 953085070 · Headquarters: SANTA ANA, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Engineering Technicians & Technical Inspectors Inc
EIN 680013047 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Engineers & Architects Assn
EIN 952763469 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Engineers & Scientists of Cal Local 20 Ifpte Afl-cio & Clc
EIN 941485992 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Engineers Club of Stockton Inc Stockton California
EIN 943177879 · Headquarters: STOCKTON, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Engle Family Foundation
EIN 363497311 · Headquarters: LAGUNA BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- English Cocker Spaniel Club of Northern California
EIN 942605382 · Headquarters: San Pablo, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- English Council of California Two- Year Colleges Inc
EIN 942762284 · Headquarters: Woodland, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Enhance a Village
EIN 471571119 · Headquarters: Emeryville, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Enigma Maritime Foundation
EIN 454517366 · Headquarters: Huntington Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Eniplace Project
EIN 612043055 · Headquarters: SAN PEDRO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Enki Institute
EIN 954114258 · Headquarters: Burbank, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Enlace Cyber Center
EIN 273072110 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Enlight Education
EIN 854235546 · Headquarters: san diego, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Enlighten Incorporated
EIN 841029259 · Headquarters: Fairfax, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Enriching Youth International
EIN 881287986 · Headquarters: Arcadia, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Enroll Learn Succeed Inc
EIN 880630214 · Headquarters: SOUTH PASADENA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ensemble Learning
EIN 841981335 · Headquarters: WEST HOLLYWOOD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Enso Equine Rescue Corporation
EIN 932221370 · Headquarters: MURRIETA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Enterprise Funding Corporation
EIN 330088335 · Headquarters: ONTARIO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Enterprise Masonic Temple Association
EIN 941518682 · Headquarters: Yuba City, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Entertain Change
EIN 452100555 · Headquarters: San Anselmo, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Entertainment Hall of Fame
EIN 882363177 · Headquarters: MENIFEE, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Entertainment Industry Flex Plan
EIN 956832043 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Entertainment Merchants Association
EIN 222452391 · Headquarters: North Hollywood, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Entertainment Union Coalition General Fund
EIN 463537715 · Headquarters: BURBANK, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Entrepreneurs Forum Support Tr
EIN 886377977 · Headquarters: La Canada Flintridge, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Environment Now
EIN 954247242 · Headquarters: NEWPORT BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Environmental and Water Management Group
EIN 475518054 · Headquarters: IRVINE, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Environmental Coalition for Clean Water and Wildlife Protection Yes
EIN 471956210 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Environmental Education Group Inc
EIN 237252042 · Headquarters: Thousand Oaks, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Environmental Energy Association
EIN 821800173 · Headquarters: Salinas, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Environmental Forum of Marin
EIN 942644185 · Headquarters: NOVATO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Environmental Law Society of San Diego
EIN 237172058 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Environmental Management Specialist of Sacramento County
EIN 942572674 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Environmental Studies Institute
EIN 942760658 · Headquarters: SOQUEL, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Environmentalsafetyalliance
EIN 454011944 · Headquarters: Carmichael, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Enyimba Club of Inland Impire
EIN 995145290 · Headquarters: corona, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- EO Orange County
EIN 330960182 · Headquarters: Irvine, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Eonay Womens Golf Club
EIN 384382569 · Headquarters: Bradbury, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ephraim Home
EIN 453948252 · Headquarters: alta loma, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Epidermolysis Bullosa Medical Research Foundation
EIN 943130081 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epigraphic Society Inc
EIN 042674407 · Headquarters: Pacific Grove, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Epilepsy Foundation of Northern California
EIN 946128891 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epiphyllum Society of America
EIN 465231057 · Headquarters: Chino, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Episcopal Church in the Diocese of El Camino Real
EIN 770151099 · Headquarters: Santa Cruz, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Episcopal Women's Caucus Incorporat
EIN 132783305 · Headquarters: SOUTH PASADENA, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Epoch & Ntd Media Group La
EIN 852797626 · Headquarters: EL MONTE, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Epsilon Kappa House Corporation of Gamma Phi Beta
EIN 680196968 · Headquarters: ROSEVILLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Epsilon Nu Chapter of Gamma Phi Beta Sorority
EIN 330355870 · Headquarters: ORANGE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Epsilon Omega Chapter of Sigma Kappa House Corp
EIN 953373718 · Headquarters: San Luis Obispo, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epsilon Omicron House Association of Kappa Kappa Gamma
EIN 510159936 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epsilon Omicron of Sigma Nu Holding Corp
EIN 953452968 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epsilon Pi Alumni of Sigma Nu Fraternity Inc
EIN 956047505 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epsilon Psi House Corporation of Kappa Kappa Gamma
EIN 953363099 · Headquarters: GOLETA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epsilon Sigma Zeta Lambda Chi Alpha Inc
EIN 956061298 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epsilon XI House Corporation of Kappa Kappa Gamma Fraternity
EIN 237434024 · Headquarters: Rancho Mirage, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Epworth Mutual Water Company
EIN 237356248 · Headquarters: Santa Paula, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Eqoptech
EIN 812752589 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Equal Access to Care No on Measure Bb & Cc
EIN 853252067 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Equal Representation Project
EIN 863453674 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Equal Rights Advocates
EIN 237217027 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Equality California Issues PAC
EIN 932318542 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Equality for African Women Perspective Intl
EIN 832472320 · Headquarters: HAYWARD, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Equestrian Center of Walnut Creek
EIN 237067705 · Headquarters: Walnut Creek, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Equestrian Performance Team
EIN 422603501 · Headquarters: Bakersfield, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Equi-ed Inc
EIN 680356989 · Headquarters: SANTA ROSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Equify Health Foundation
EIN 992093177 · Headquarters: West Menlo Park, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Equine Medicine Club
EIN 680472571 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Equip International Ministries
EIN 882185896 · Headquarters: FAIR OAKS, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Equitable Inclusive and Transparent California Inc
EIN 921503917 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Equity Alliance Group Inc
EIN 831374603 · Headquarters: Stockton, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Equity Health
EIN 237304921 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Era Gymnastics
EIN 330088498 · Headquarters: Anaheim, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Erhs Girls Mustang Soccer Booster
EIN 472268971 · Headquarters: EASTVALE, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Eri Project
EIN 990398387 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Erich and Della Koenig Foundation C/o Miguel Koenig
EIN 956945666 · Headquarters: RANCHO SANTA FE, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF