Nonprofits in Los Altos, California
Nonprofits in Los Altos, California. Browse 558 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
- Meemli Inc
EIN 331147487 · Headquarters: LOS ALTOS, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Meiflower Nonprofit Organization
EIN 333044105 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Menlo Atherton Adult Soccer Inc
EIN 942788671 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mid Peninsula Widows & Widowers Association
EIN 942431476 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mirnahill Foundation C/o Hillary Murphy
EIN 263695626 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Moms Demand Awareness About Gun Sense in America Inc
EIN 462287126 · Headquarters: Los Altos, CA, US · Crime & Legal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Montclaire Parent Teacher Organization
EIN 770286675 · Headquarters: Los Altos, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Montgomery Family Foundation
EIN 770451432 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Moonrise Foundation
EIN 871783571 · Headquarters: LOS ALTOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Mothers Against Murder
EIN 562424521 · Headquarters: Los Altos, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mountain View High School Band Parents Association
EIN 770014463 · Headquarters: LOS ALTOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mountain View Los Altos Soccer Club
EIN 205862216 · Headquarters: LOS ALTOS, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mountain View Veterans Memorial Committee
EIN 464889744 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Moving Train Inc
EIN 800376076 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Moxie Hoops
EIN 881090397 · Headquarters: Los Altos, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Muscle Support
EIN 452747879 · Headquarters: Los Altos, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- MV Robotics
EIN 934376718 · Headquarters: LOS ALTOS, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- MVLA High School Foundation
EIN 942848246 · Headquarters: Los Altos, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mvla Homeless Aid Organization
EIN 331275787 · Headquarters: Los Altos, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Mvla Mercury Soccer
EIN 201501439 · Headquarters: Los Altos, CA, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Mvla Tornadoes Ecnl
EIN 472667396 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- My Blue Dots
EIN 205469956 · Headquarters: Los Altos, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Myers Marsh Mutual Water Company
EIN 942822460 · Headquarters: LOS ALTOS, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Nadia's Gift Foundation
EIN 300509631 · Headquarters: Los Altos, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- National Association of Parliamentarians
EIN 237330226 · Headquarters: Los Altos, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- National Charity League Inc Orchard Valley Chapter
EIN 270525896 · Headquarters: Los Altos, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- National Charity League Inc Stanford Hills Chapter
EIN 943090233 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- National Institute for Mentoring Business Leaders and Entrepreneurs
EIN 824808912 · Headquarters: Los Altos, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Junior Basketball League Foothill Slam
EIN 161701057 · Headquarters: Los Altos, CA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990
- National Young Mens Service League
EIN 472346552 · Headquarters: Los Altos, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nest to Nest Inc
EIN 882872959 · Headquarters: Los Altos, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Netgosha
EIN 921266779 · Headquarters: Los Altos, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Networktheworldorg
EIN 204097865 · Headquarters: LOS ALTOS, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- North Los Altos Concerned Neighbors
EIN 134343431 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Northern California Cactus and Succulent Association
EIN 680378893 · Headquarters: LOS ALTOS, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Northern California Taiwanese Medical Association
EIN 942971006 · Headquarters: Los Altos, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Northern California-Nevada Cycling Association
EIN 942379839 · Headquarters: LOS ALTOS, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oak Avenue School PTA
EIN 956207647 · Headquarters: Los Altos, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ohme Heritage for Mindful Education
EIN 471897709 · Headquarters: LOS ALTOS, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Omniware Networks
EIN 260319712 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Climate Tech Inc
EIN 850825357 · Headquarters: Los Altos, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Heart Foundation
EIN 352715284 · Headquarters: LOS ALTOS, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Dawn
EIN 912156241 · Headquarters: LOS ALTOS, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Pacific Coast Living
EIN 271407830 · Headquarters: Los Altos, CA, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Pacific Hearing Connection
EIN 812591375 · Headquarters: LOS ALTOS, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Pacific Shores Media Center
EIN 870828776 · Headquarters: LOS ALTOS, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Packard Packard & Johnson Foundation
EIN 770549749 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Pads for Peers Inc
EIN 932554652 · Headquarters: Los Altos, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Palo Alto Adult Soccer League
EIN 943085794 · Headquarters: Los Altos, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Palo Alto Lions Charities Inc C/o Moon & Mandella Accty Corp
EIN 770318483 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Palpung Foundation
EIN 261788601 · Headquarters: LOS ALTOS, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Panda Power Robotics
EIN 882718081 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Parent Booster USA Inc
EIN 822773947 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Parentbond Ai Inc
EIN 933547730 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Partners for Better Futures
EIN 822274818 · Headquarters: Los Altos, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Pearl Harbor Survivors Association Inc
EIN 237185215 · Headquarters: Los Altos, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Peninsula Gem and Geology Society Inc
EIN 946095152 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Peninsula Harmony Chorus Inc
EIN 455417857 · Headquarters: Los Altos, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Peninsula Peace and Justice Center
EIN 942899934 · Headquarters: LOS ALTOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Peninsula Peaks Foundation
EIN 261446294 · Headquarters: LOS ALTOS, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Peninsula Plastic Surgery Foundation
EIN 270681847 · Headquarters: LOS ALTOS, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Peninsula Swiss Club
EIN 237290665 · Headquarters: Los Altos, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Peninsula Symphony Assoc Dba Peninsula Symphony Assoc of Northern California
EIN 946106974 · Headquarters: LOS ALTOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Physicians Advocacy Council
EIN 462761008 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Pinecrest Mountain Bike Association
EIN 821350731 · Headquarters: Los Altos, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Poisson Fou Foundation
EIN 770202992 · Headquarters: LOS ALTOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Pollinate Group
EIN 452610872 · Headquarters: LOS ALTOS, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Power Transformer Services
EIN 300509638 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Praanada
EIN 842971756 · Headquarters: Los Altos, CA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Pratham Sewa
EIN 372026337 · Headquarters: Los Altos, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Project Singularity
EIN 992078833 · Headquarters: Los Altos, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Protect the Children Incorporated
EIN 473022631 · Headquarters: Los Altos, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Provide International Inc
EIN 133465344 · Headquarters: LOS ALTOS, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Psychogenic Research
EIN 942963168 · Headquarters: Los Altos, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Ptl Family Foundation
EIN 473075911 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Qigong Institute
EIN 911764456 · Headquarters: LOS ALTOS, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Que-Lue Charitable Foundation
EIN 770547169 · Headquarters: Los Altos, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Quietgiant Family Foundation
EIN 832472974 · Headquarters: Los Altos, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Radheya
EIN 453981050 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Raj Seli Compassion Foundation
EIN 934753754 · Headquarters: Los Altos, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rancho Merchant Association
EIN 770219868 · Headquarters: LOS ALTOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Readream Incorporated
EIN 332804724 · Headquarters: Los Altos, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Red Star Soccer
EIN 270478055 · Headquarters: Los Altos, CA, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990
- Renewal Resources
EIN 810707066 · Headquarters: Los Altos, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Reuse Our Planet Foundation
EIN 472404369 · Headquarters: Los Altos, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Reward Our Teachers
EIN 884102518 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rhythmic Education Fund
EIN 680454358 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Rise 2 Realize Institute
EIN 331938005 · Headquarters: Los Altos, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- RISE-Reaching and Inspiring Success Through Education
EIN 471278408 · Headquarters: Los Altos, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Road Runners Club of America
EIN 471107002 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Robert James Frascino AIDS Foundation
EIN 770517376 · Headquarters: LOS ALTOS, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2013 · Primary form: IRS Form 990
- Robinwood Pool Inc
EIN 946073110 · Headquarters: LOS ALTOS, CA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Ron D Kline Foundation
EIN 834063232 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Room for Success
EIN 852557622 · Headquarters: Los Altos, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Rotary AIDS Project Inc
EIN 770266646 · Headquarters: LOS ALTOS, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Rushi Bay Area Chapter
EIN 882157888 · Headquarters: los altos, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Russian Historical Society in America
EIN 320543989 · Headquarters: Los Altos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- S U a S Veteran Crisis Qrf
EIN 883249428 · Headquarters: los altos, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- S&s Foundation
EIN 372103809 · Headquarters: LOS ALTOS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Sadri Guiding Light Foundation Inc
EIN 472884326 · Headquarters: Los Altos, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF