Community Improvement & Capacity Building nonprofits in California
Community Improvement & Capacity Building nonprofits in California. Browse 10,217 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
- Shia World Foundation
EIN 272400777 · Headquarters: Lake Elsinore, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Shiba Inu Fanciers of Northern California
EIN 680416867 · Headquarters: Benicia, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shield of Faith Economic Development Corp
EIN 954676417 · Headquarters: POMONA, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990
- Shinect Inc
EIN 352511555 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shingletown Council
EIN 383979903 · Headquarters: SHINGLETOWN, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Shinsengumi Foundation Inc
EIN 475047976 · Headquarters: Gardena, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shiromani Akali Dal Amritsar America West Inc
EIN 823843668 · Headquarters: Bakersfield, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sho Tokyo Kendo Dojo
EIN 301232345 · Headquarters: Diamond Bar, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shoebox Ventures
EIN 473063734 · Headquarters: San Francisco, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Shoot Your Shot
EIN 843796079 · Headquarters: Novato, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Shop It Forward Marketplace Inc
EIN 842918492 · Headquarters: San Diego, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Shoplocal Inc
EIN 833563780 · Headquarters: SACRAMENTO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Shops at Greenridge
EIN 271239421 · Headquarters: Los Angeles, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990
- Short Term Rental Alliance of San Diego
EIN 862784849 · Headquarters: san diego, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Shpe Bakersfield Professional Chapter
EIN 264364548 · Headquarters: Bakersfield, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Shpf Management & Services
EIN 883316034 · Headquarters: PALO ALTO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Shrm of Tulare Kings County
EIN 814160104 · Headquarters: Visalia, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Shyne San Diego
EIN 853605057 · Headquarters: Poway, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Si Se Puede Foundation
EIN 471353428 · Headquarters: Los Angeles, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sicilian Sisterhood
EIN 463490720 · Headquarters: San Jose, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sierra Ceo Summit
EIN 471465489 · Headquarters: Roseville, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Sierra City Improvement Group Inc
EIN 842533151 · Headquarters: Sierra City, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sierra Commons
EIN 264158129 · Headquarters: NEVADA CITY, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Sierra County Chamber of Commerce
EIN 680226306 · Headquarters: Sierra City, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sierra Curtis Neighborhood Assn
EIN 942797260 · Headquarters: SACRAMENTO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sierra Economic Development Corporation C/o Sierra Business Council
EIN 941705043 · Headquarters: TRUCKEE, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990
- Sierra Gold Quilters Guild
EIN 365078751 · Headquarters: PINE GROVE, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sierra Human Resources Association
EIN 043680746 · Headquarters: Truckee, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sierra Madre Civic Club Inc
EIN 956118342 · Headquarters: Sierra Madre, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Sierra Madre Rose Float Association
EIN 510166958 · Headquarters: SIERRA MADRE, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sierra Mar District Calif Fed of Business & Prof Womens Club
EIN 956095568 · Headquarters: EL MONTE, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sierra Non Profit Services
EIN 770575191 · Headquarters: Sonora, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sierra Oaks Neighborhood Association
EIN 680373273 · Headquarters: SACRAMENTO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sierra Service League
EIN 680126152 · Headquarters: Pine Grove, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sierra Shared Spaces
EIN 932509271 · Headquarters: KERNVILLE, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sierra Sunrise Rotary
EIN 770293893 · Headquarters: Porterville, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Siete Robles Mutual Water Company
EIN 956105493 · Headquarters: OJAI, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sigma Chapter of Alpha Chi Sigma House Association
EIN 946136538 · Headquarters: BERKELEY, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Signal
EIN 824506840 · Headquarters: MOUNTAIN VIEW, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Signpost Missionworks
EIN 611755165 · Headquarters: Ventura, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sikh Center Ca Inc
EIN 992203286 · Headquarters: Anderson, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silicon Valley Action Network
EIN 270633356 · Headquarters: Los Altos, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Silicon Valley Alarm Association
EIN 301363195 · Headquarters: WOODLAND HILLS, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silicon Valley Association for Financial Professionals
EIN 271507927 · Headquarters: Santa Clara, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silicon Valley Association Of
EIN 770447464 · Headquarters: SO SAN FRANCISCO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ
- Silicon Valley Association of General Counsel
EIN 680539680 · Headquarters: Menlo Park, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Silicon Valley Bar Association Inc C/o Thomas Rossmeissl
EIN 383904598 · Headquarters: SAN JOSE, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Silicon Valley Business Alliance
EIN 994717253 · Headquarters: San Jose, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silicon Valley Chapter AMA
EIN 680402629 · Headquarters: San Jose, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Silicon Valley Chapter of the Risk & Insurance Management Society Inc
EIN 481258321 · Headquarters: Fremont, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Silicon Valley Chapter Society of Financial Service Professionals
EIN 941724687 · Headquarters: Sunnyvale, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Silicon Valley Chinese American Comp&commmerce Ass
EIN 830372468 · Headquarters: Fremont, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Silicon Valley Chinese Rotary Club
EIN 883081423 · Headquarters: Fremont, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Silicon Valley Chinese Technology and Business Association
EIN 471924788 · Headquarters: SANTA CLARA, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Silicon Valley Compensation Association
EIN 800368296 · Headquarters: SAN JOSE, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silicon Valley Concierge Association
EIN 770455469 · Headquarters: Saratoga, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Silicon Valley Education Foundation
EIN 205061316 · Headquarters: SAN JOSE, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Silicon Valley Entrepreneurs Club
EIN 201217264 · Headquarters: Sunnyvale, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Silicon Valley Ethics Roundtable
EIN 843405176 · Headquarters: SAN JOSE, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Silicon Valley Forum
EIN 365101468 · Headquarters: MILPITAS, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silicon Valley Intellectual Property Law Association
EIN 770491659 · Headquarters: Palo Alto, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Silicon Valley Koreans Inc
EIN 883682668 · Headquarters: San Jose, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Silicon Valley Meps
EIN 812719620 · Headquarters: Sacramento, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Silicon Valley Product Management Association
EIN 270088533 · Headquarters: Folsom, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Silicon Valley Statistics Society
EIN 920821688 · Headquarters: San Jose, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Silicon Valley Talent Partnership
EIN 462760056 · Headquarters: SAN JOSE, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990
- Silicon Valley Tax Directors Group
EIN 311532761 · Headquarters: CAPITOLA, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Silicon Vikings Inc
EIN 030373172 · Headquarters: PALO ALTO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sililcon Valley Public Access Link
EIN 770358690 · Headquarters: San Jose, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Silos Community Service Inc
EIN 800179054 · Headquarters: LOS ANGELES, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Silver Fork Improvement Club
EIN 942892545 · Headquarters: Kyburz, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Silver Lake Improvement Association
EIN 954419706 · Headquarters: Los Angeles, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Silver Lake Track Club Inc
EIN 932471221 · Headquarters: Los Angeles, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Silverlake Chamber of Commerce
EIN 954630293 · Headquarters: Glendale, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Silverlake Technologies
EIN 884365563 · Headquarters: HOLLYWOOD, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- SIM San Diego Chapter
EIN 452565962 · Headquarters: San Diego, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Simplibanc Development of Communities Inc
EIN 872322202 · Headquarters: Diamond Bar, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Simply Water Inc
EIN 882325878 · Headquarters: ROSEVILLE, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sims Cares for All Inc
EIN 834346518 · Headquarters: Gardena, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sincerity Masonic Temple Association
EIN 510213718 · Headquarters: Susanville, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Single Room Occupancy Alliance
EIN 863605975 · Headquarters: La Jolla, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Singles in Service
EIN 237208618 · Headquarters: Murrieta, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Singularity Foundation
EIN 464941294 · Headquarters: MENLO PARK, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Sino-us Investment Association
EIN 472152241 · Headquarters: ALHAMBRA, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Sirolli Institute International Enterprise Facilitation Inc
EIN 810509490 · Headquarters: SACRAMENTO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Siskiyou Co Economic Development Council
EIN 680062634 · Headquarters: Yreka, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Siskiyou County Off-road Riders
EIN 822589551 · Headquarters: Yreka, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Siskiyou County Water Users Association Inc
EIN 272982972 · Headquarters: Yreka, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Siskiyou Women in Business
EIN 843151901 · Headquarters: yreka, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Siskiyouworks
EIN 921014592 · Headquarters: Yreka, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sistah Soul Brunch & Mixer
EIN 990725589 · Headquarters: Stockton, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sister to Sister Empowerment
EIN 990952531 · Headquarters: Inglewood, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sister with a Goal
EIN 883184132 · Headquarters: Antioch, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters Circle Legacy
EIN 934541626 · Headquarters: Madera, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sisters in Crime Orange County
EIN 820598088 · Headquarters: Anaheim, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sjtu Business Club of Silicon Valley
EIN 270144973 · Headquarters: Fremont, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Skal International of Palm Springs
EIN 451716958 · Headquarters: Rancho Mirage, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Skal International San Francisco Inc
EIN 271952237 · Headquarters: Benicia, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Skatepark Association of the USA
EIN 954745205 · Headquarters: santa monica, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Skater Power Inclusion Network
EIN 883404892 · Headquarters: San Carlos, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N