Nonprofits in SAN MATEO, CA
467 tax-exempt organizations with a return on IRS file.
All nonprofits in SAN MATEO, A–Z (page 3 of 5)
- JUNE WATANABE IN COMPANYEIN 94-2702186 · last filed 990-N for 2025
- JUSTIN PARKER WARRIOR HOUSEEIN 85-1453839 · last filed 990-N for 2025
- KALLEN AND HELEN CHAN FAMILY FOUNDATIONEIN 77-0534450 · last filed 990-PF for 2025
- KEIZAI SILICON VALLEYEIN 20-4049548 · last filed 990-N for 2025
- KNOWCASHEIN 93-2078112 · last filed 990-N for 2025
- KUAKINI HIGHWAY 75-6099 CORPEIN 46-2084372 · last filed 990 for 2025
- KUSOMA INTERNATIONALEIN 26-2941487 · last filed 990-N for 2024
- KYROS MINISTRYEIN 94-2950824 · last filed 990-N for 2013
- LARKSPUR LANDING 100 CORPEIN 46-3106130 · last filed 990 for 2025
- LEAGUE OF WOMEN VOTERS OF NORTH & CENTRAL SAN MATEO COUNTYEIN 94-2267196 · last filed 990-N for 2024
- LEBNETEIN 27-3472825 · last filed 990 for 2025
- LEON A & ESTHER F BLUM FOUNDATION INCEIN 94-2819074 · last filed 990 for 2025
- LIJIN GOUHUA FOUNDATIONEIN 20-5651639 · last filed 990-PF for 2024
- LI & LIU FAMILY FOUNDATIONEIN 81-3628242 · last filed 990-PF for 2025
- LINEAR PARK INCEIN 68-0529959 · last filed 990 for 2025
- LITTLE LEAGUE BASEBALL INCEIN 94-3155401 · last filed 990 for 2025
- LITTLE LEAGUE BASEBALL INCEIN 52-1245539 · last filed 990-EZ for 2025
- LITTLE WONDERS A PARENT-CHILD CENTEREIN 94-3212702 · last filed 990 for 2025
- LOOKING GLASS KOREAN SCHOOLEIN 46-4791794 · last filed 990-EZ for 2025
- LOST CATSEIN 88-2624040 · last filed 990-N for 2025
- LUNA GROVE INCEIN 99-4640619 · last filed 990-N for 2025
- LUSO-AMERICAN FINANCIAL A FRATERNAL BENEFIT SOCIETYEIN 94-2519404 · last filed 990-N for 2024
- LYDA-RICO DELUCA FOUNDATION INCEIN 94-1739033 · last filed 990-PF for 2024
- MAKEKNOWLEDGEEIN 82-1007599 · last filed 990-N for 2025
- MANOS UNIDAS CONTIGO PERUEIN 56-2622214 · last filed 990-N for 2023
- MARIE KENDRICK OTTO FOUNDATIONEIN 94-3271405 · last filed 990-PF for 2025
- MAYOGUATEMALA FOUNDATION COEIN 93-3928253 · last filed 990-N for 2025
- MEDLEND ORGEIN 94-3361681 · last filed 990-PF for 2025
- MENLO PARK LEGENDS BASEBALLEIN 80-0947979 · last filed 990 for 2024
- MICROSURGICAL TRANSPLANTATION RESEARCH FOUNDATIONEIN 94-6123393 · last filed 990-EZ for 2025
- MIDDLETON FOUNDATIONEIN 94-3117882 · last filed 990-PF for 2024
- MID-PENINSULA ICE RINK FOUNDATION 2021EIN 86-3876631 · last filed 990-N for 2024
- MINORITY TELEVISION PROJECT INCEIN 94-2975155 · last filed 990-PF for 2024
- MISSION HOSPICE & HOME CARE INCEIN 94-2567162 · last filed 990 for 2025
- MORE THAN QUALIFIEDEIN 46-5607140 · last filed 990-N for 2023
- MPACT FOUNDATIONEIN 99-3180093 · last filed 990 for 2025
- MTG HEALTH AND WELLNESS INCEIN 83-0624013 · last filed 990-N for 2025
- NATIONAL LEAGUE OF YOUNG MEN INCEIN 87-1970115 · last filed 990 for 2026
- NATURALENA FOUNDATIONEIN 84-1935351 · last filed 990 for 2024
- NATURE BLOOMERSEIN 88-1205686 · last filed 990-N for 2025
- NEWCOMERS CLUB OF SAN MATEO COUNTYEIN 33-0850479 · last filed 990-N for 2025
- NEW COURANTEIN 92-0453833 · last filed 990-N for 2024
- NEW TIME CHURCH INCEIN 99-4720273 · last filed 990-EZ for 2025
- NEWTON CENTEREIN 94-3401055 · last filed 990 for 2024
- NEXT LEVEL SPORTS FOUNDATION INCEIN 46-2161844 · last filed 990 for 2024
- NIGHT OUT NIGHT OFFEIN 86-2626617 · last filed 990-N for 2025
- NISEI SKI CLUBEIN 94-1681239 · last filed 990-EZ for 2026
- NORCAL CGE BASEBALL CORPEIN 93-1515539 · last filed 990 for 2024
- NORMA GIST PEOPLES FREE CHILD DEVELOPMENT PROGRAM INCEIN 23-7294255 · last filed 990 for 2024
- NORTH CENTRAL NEIGHBORHOOD ASSNEIN 94-2977281 · last filed 990-N for 2024
- NORTHERN CALIFORNIA COALITION OF GENETIC COUNSELORSEIN 84-4877806 · last filed 990-N for 2025
- NORTHERN CALIFORNIA STATE SOFTBALL ASSOC INCEIN 94-2604924 · last filed 990 for 2025
- NORTH HIGHLAND AVENUE 1233 CORPEIN 86-2047819 · last filed 990 for 2025
- NORTH PENINSULA MANDARIN SCHOOLEIN 94-2614106 · last filed 990 for 2025
- NUOC SOLUTIONSEIN 92-2802906 · last filed 990-N for 2025
- NUS AMERICA INCEIN 91-2172361 · last filed 990 for 2025
- OCEAN RANCH BOULEVARD 3605 CORPEIN 46-3726713 · last filed 990 for 2025
- ODYSSEY SCHOOLEIN 94-3278867 · last filed 990 for 2025
- ONE HUNDRED CLUB OF SAN MATEO COUNTY EDWIN JOHNSONEIN 23-7179241 · last filed 990 for 2025
- ONGLEY R OCON INCEIN 83-2557129 · last filed 990-EZ for 2023
- ORCHID CONSERVATION ALLIANCEEIN 20-2382586 · last filed 990 for 2025
- ORGANIZATION OF CHINESE-AMERICANS INCEIN 94-3133357 · last filed 990-N for 2025
- OUR NEIGHBORHOOD VOICES - EDUCATION CORPORATIONEIN 33-1492373 · last filed 990-N for 2024
- PALISADES OF SAN MATEO OWNERS ASSOCIATIONEIN 83-2178097 · last filed 990-EZ for 2025
- PANAMANIAN SOCIETY OF ARTS AND CULTUREEIN 33-1505758 · last filed 990-N for 2025
- PARENT BOOSTER USA INCEIN 33-1536045 · last filed 990-EZ for 2025
- PARKRIDGE AVENUE 517 CORPEIN 46-4261662 · last filed 990 for 2025
- PAUL J BOSCHETTO FOUNDATIONEIN 47-1156307 · last filed 990-PF for 2024
- PEKING UNIVERSITY EDUCATION FOUNDATION USAEIN 94-3278466 · last filed 990 for 2024
- PENINSULA AUTOMOTIVE MACHINIST LOCAL 1414EIN 94-0577214 · last filed 990 for 2024
- PENINSULA BALLET THEATREEIN 94-6137593 · last filed 990 for 2025
- PENINSULA BAY VOLLEYBALL OFFICIALSEIN 88-1099176 · last filed 990-EZ for 2025
- PENINSULA BRIDGE PROGRAMEIN 94-3226017 · last filed 990 for 2025
- PENINSULA CHINESE FAMILY FOUNDATIONEIN 82-3695036 · last filed 990-N for 2025
- PENINSULA CONFLICT RESOLUTION CENTEREIN 77-0144000 · last filed 990 for 2025
- PENINSULA FAMILY SERVICEEIN 94-1186169 · last filed 990 for 2025
- PENINSULA GIRLS FASTPITCH ASSOCIATIONEIN 81-1000842 · last filed 990 for 2025
- PENINSULA GOLF & COUNTRY CLUBEIN 94-0318810 · last filed 990 for 2024
- PENINSULA MULTIFAITH COALITION INCEIN 81-1038540 · last filed 990-N for 2025
- PENINSULA ORCHID SOCIETY INCEIN 94-6078396 · last filed 990-N for 2025
- PENINSULA SOCCER REFEREE ASSOCIATIONEIN 47-5017738 · last filed 990-N for 2025
- PENINSULA SOCIAL CLUB FOUNDATIONEIN 94-3353368 · last filed 990-EZ for 2025
- PERSIAN AMERICAN SOCIETYEIN 77-0215220 · last filed 990 for 2025
- PHARMACEUTICAL & BIOSCIENCE SOCIETY INTERNATIONALEIN 61-1640566 · last filed 990 for 2025
- PHARMACEUTICAL & BIOSCIENCE SOCIETY INTERNATIONALEIN 42-1747859
- PIEDEMONTE CHARITABLE TR 020497EIN 94-6705153 · last filed 990-PF for 2025
- PORSCHE CLUB OF AMERICAEIN 77-0048090 · last filed 990 for 2025
- PORTER FAMILY FOUNDATIONEIN 20-0128645 · last filed 990-PF for 2025
- POTTER FAMILY FOUNDATIONEIN 82-1726161 · last filed 990-PF for 2026
- PREVENT CRUELTY TO ANIMALSEIN 26-3656362 · last filed 990 for 2025
- PROPHET ELIJAH MEDIAEIN 82-2200025 · last filed 990-N for 2024
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTSEIN 94-6174544 · last filed 990-N for 2023
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTS INCEIN 94-6184069 · last filed 990-EZ for 2025
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTS INCEIN 94-6174393 · last filed 990-EZ for 2025
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTS INCEIN 94-3196974 · last filed 990 for 2025
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTS INCEIN 94-6171175 · last filed 990-EZ for 2026
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTS INCEIN 94-6172358 · last filed 990-EZ for 2025
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTS INCEIN 94-6184899 · last filed 990 for 2025
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTS INCEIN 23-7017555 · last filed 990 for 2025
- PTA CALIFORNIA CONGRESS OF PARENTS TEACHERS & STUDENTS INCEIN 94-6184914 · last filed 990 for 2025