Nonprofits in WALTHAM, MA
406 tax-exempt organizations with a return on IRS file.
All nonprofits in WALTHAM, A–Z (page 3 of 5)
- MASSACHUSETTS MEDICAL SOCIETYEIN 23-7206114 · last filed 990-N for 2025
- MASSACHUSETTS MEDICAL SOCIETY AUXILIARY INCEIN 23-7055291 · last filed 990-N for 2025
- MASSACHUSETTS NEUROLOGIC ASSOCIATION INCEIN 04-2763275 · last filed 990-EZ for 2025
- MASSACHUSETTS OPEN-WATER SWIMMING ASSOCIATIONEIN 27-5555560 · last filed 990-N for 2025
- MASSACHUSETTS POLICE CHARITY FUND INCEIN 83-2724705 · last filed 990 for 2025
- MASSACHUSETTS PSYCHIATRIC SOCIETYEIN 04-2383343 · last filed 990 for 2025
- MASSACHUSETTS RADIOLOGICAL SOCIETY INCEIN 23-7051966 · last filed 990-EZ for 2025
- MASSACHUSETTS SENIOR AND ASSISTED LIVING COMMUNITIES FOUNDATION INCEIN 81-0809743 · last filed 990-EZ for 2025
- MASSACHUSETTS SOCIETY OF ANESTHESIOLOGISTS INCEIN 04-6180165 · last filed 990 for 2025
- MASSACHUSETTS SOCIETY OF CLINICAL ONOCOLOGISTS INCEIN 04-2863899 · last filed 990 for 2025
- MASSACHUSETTS SOCIETY OF TRADITIONAL CHINESE MEDICINE INCEIN 85-0533742 · last filed 990-PF for 2025
- MASS ISLAND CORPEIN 99-3715939 · last filed 990-EZ for 2025
- MASTER WARDENS & MEMBERS OF THE GRAND LODGE OF MASONS IN MASSEIN 04-1032872 · last filed 990 for 2025
- MAUREEN MINISTRIES INTERNATIONAL INCEIN 86-1367345 · last filed 990-N for 2024
- MAXCEN HOUSING SOCIETY INC MASSACHUSETTS BRANCHEIN 32-0191811 · last filed 990 for 2025
- MBAITUEIN 84-2498907 · last filed 990-EZ for 2024
- MCCLARY FAMILY FOUNDATION INCEIN 85-0955900 · last filed 990-PF for 2024
- MCDEVITT PARENT-TEACHER ORGANIZATION INCEIN 87-2989099 · last filed 990-N for 2025
- MD WALTHAM YOUTH WRESTLING INCEIN 82-3015810 · last filed 990-N for 2024
- MERCER FAMILY FOUNDATIONEIN 20-1982204 · last filed 990-PF for 2024
- MERLIN CHARITABLE FOUNDATIONEIN 46-4351193 · last filed 990-PF for 2025
- METALWERX INCEIN 13-4261443 · last filed 990 for 2024
- MIDDLESEX HUMAN SERVICE AGENCY INCEIN 04-2626387 · last filed 990 for 2025
- MIGHTYDRUM INCEIN 82-4894285 · last filed 990-N for 2024
- MILLER-TRACY CHILDRENS FOUNDATION INCEIN 04-3563042 · last filed 990-EZ for 2024
- MINDFUL CHARITYEIN 88-2529371 · last filed 990-N for 2024
- MINISTERIO PALABRA UNCION Y FUEGO EBENEZER INCEIN 82-1287652 · last filed 990-EZ for 2025
- MISSIONICA EBENEZER INCEIN 93-1577673 · last filed 990-N for 2025
- MODERN QUILT GUILD INCEIN 47-3692715 · last filed 990-N for 2025
- MORE THAN WORDS INCEIN 04-2784985 · last filed 990 for 2025
- MOTORHEADS CAR CLUBEIN 87-1105766 · last filed 990 for 2024
- MR OWL FOUNDATIONEIN 32-0397570 · last filed 990-PF for 2025
- MULTICULTURAL NEUROBEHAVIORAL REHABILITATION CENTER INCEIN 04-3492115 · last filed 990 for 2025
- NATIONAL AFFORDABLE HOUSING FOUNDATION SCHENECTADY INCEIN 22-3160793 · last filed 990 for 2025
- NATIONAL AFFORDABLE HOUSING FOUNDATION TAUNTON INCEIN 04-3274975 · last filed 990 for 2025
- NATIONAL BIOMEDICAL RESEARCH FOUNDATION INCEIN 13-1926374 · last filed 990-PF for 2025
- NATIONAL CENTER FOR JEWISH FILM INCEIN 04-2764044 · last filed 990 for 2025
- NATIONAL CENTER ON ADOPTION AND PERMANENCY INCEIN 47-3149506 · last filed 990-N for 2025
- NEIGHBORS WHO CARE INCEIN 13-4244456 · last filed 990 for 2023
- NEPALI CLASS BOSTON CORPORATIONEIN 99-1515912 · last filed 990-EZ for 2026
- NEW ENGLAND ASSOCIATION FOR HEALTHCARE DEVELOPMENTEIN 04-2761974 · last filed 990-EZ for 2025
- NEW ENGLAND DONOR SERVICES INCEIN 81-3650975 · last filed 990 for 2024
- NEW ENGLAND MODEL ENGINEERING SOCIETY INCEIN 04-3442880 · last filed 990-N for 2025
- NEW ENGLAND OPHTHALMOLOGICAL SOCIETY INC 85 CENTRAL STEIN 22-2852977 · last filed 990 for 2025
- NEW ENGLAND ORGAN BANK INCEIN 23-7024479 · last filed 990 for 2024
- NEW ENGLAND ORTHOPEDIC SOCIETY INCEIN 22-3208191 · last filed 990-EZ for 2025
- NEW ENGLAND OTOLARYNGOLOGICAL SOCIETY INCEIN 45-4275395 · last filed 990-EZ for 2024
- NEW ENGLAND UGANDAN MUSLIM SOCIETYEIN 83-3156439 · last filed 990-N for 2025
- NEW HARMONY LINE INCEIN 47-1986166 · last filed 990-N for 2025
- NEWTON COMMUNITY CHORUS INCEIN 22-2717129 · last filed 990-N for 2025
- NEWTON SAMUEL JOHNSON FOUNDATIONEIN 87-3117349 · last filed 990-PF for 2025
- NEXT GENERATION HOUSING FOUNDATION INCEIN 75-3188132 · last filed 990 for 2025
- NITAS KIDS FOUNDATION INCEIN 46-5037831 · last filed 990-N for 2024
- NKIIMA FOUNDATION INCEIN 88-0757099 · last filed 990-N for 2025
- NORFOLK DISTRICT MEDICAL SOCIETY EDUCATIONAL FUND INCEIN 23-7120689 · last filed 990-EZ for 2025
- NORTHEAST ELEMENTARY PARENT-TEACHER ORGANIZATIONEIN 84-4222452 · last filed 990-N for 2024
- OAKPOINT CHARITABLE FOUNDATIONEIN 82-1895023 · last filed 990-PF for 2024
- OPHTHALMIC CONSULTANTS OF BOSTON INC HEALTH WELFARE & BENEFITS PLANEIN 61-1433916 · last filed 990 for 2024
- OPPORTUNITIES FOR INCLUSION INCEIN 04-2441728 · last filed 990 for 2025
- OSIA CHARITABLE & EDUCATIONAL TRUSTEIN 04-6190445 · last filed 990 for 2024
- OUR GENERATION SPEAKSEIN 83-1059970 · last filed 990 for 2025
- PACER FOUNDATIONEIN 77-0233360 · last filed 990-PF for 2025
- PACIFIC RENAL CARE FOUNDATIONEIN 20-4243308 · last filed 990 for 2025
- PARENTS EDUCATION FOUNDATION INCEIN 71-0893782 · last filed 990-EZ for 2025
- PAUL A MITCHELL FOUNDATIONEIN 93-3757599 · last filed 990-PF for 2025
- PAUL LOGUE CHARITABLE FOUNDATIONEIN 46-1091698 · last filed 990-EZ for 2024
- PAUL TRACEY 16 MEMORIAL FOUNDATION INCEIN 33-4131320 · last filed 990-EZ for 2025
- PETER MANZON SCHOLARSHIP CORPEIN 85-0811863 · last filed 990-N for 2025
- PFLAG GREATER BOSTONEIN 04-3272394 · last filed 990 for 2025
- PHOTOGRAPHIC HISTORICAL SOCIETY OF NEW ENGLAND INCEIN 04-2594139 · last filed 990 for 2025
- PHYSICIAN HEALTH SERVICES INCEIN 22-3234975 · last filed 990 for 2025
- PIETY CORNER CLUBEIN 04-1727915 · last filed 990-N for 2025
- PLANNED GIVING GROUP OF NEW ENGLANDEIN 04-2767452 · last filed 990 for 2025
- PLYMPTON SCHOOL PARENT TEACHER ORGANIZATIONEIN 56-2303744 · last filed 990-N for 2025
- PRIVITERA FAMILY CHARITABLE FOUNDATIONEIN 04-3493854 · last filed 990-PF for 2025
- PROFESSIONAL LIABILITY FOUNDATION LTDEIN 04-3267680 · last filed 990 for 2024
- PROSPECT HILL COMMUNITY FOUNDATION INCEIN 37-1775440 · last filed 990-EZ for 2025
- PROTEUS ACTION LEAGUEEIN 22-3888268 · last filed 990 for 2024
- PROTEUS FUND INCEIN 04-3243004 · last filed 990 for 2024
- PSI CHI THE INTERNATIONAL HONOR SOCIETY IN PSYCHOLOGYEIN 04-3145735 · last filed 990-N for 2025
- RADIO UGANDA BOSTON BOSTON INCEIN 88-3448318 · last filed 990-N for 2021
- REACH BEYOND DOMESTIC VIOLENCE INCEIN 04-2735449 · last filed 990 for 2025
- REAGLE MUSIC THEATRE OF GREATER BOSTON INCEIN 51-0213270 · last filed 990 for 2024
- RECOVERY HOMES COLLABORATIVEEIN 04-3207044 · last filed 990 for 2025
- REFUGEE PROJECTS INCEIN 88-1582302 · last filed 990-N for 2025
- RETT SYNDROME ASSOCIATION OF MASSACHUSETTS INCEIN 04-3583648 · last filed 990-EZ for 2025
- REVIVE DISCIPLESHIPEIN 87-2753434 · last filed 990 for 2024
- REVVITY FOUNDATIONEIN 04-2683042 · last filed 990-PF for 2025
- REXHAME BEACH COMMUNITY ASSOCIATIONEIN 22-2993643 · last filed 990-N for 2025
- RIGHT TO IMMIGRATION INSTITUTE INCEIN 81-4220881 · last filed 990-N for 2025
- RISE AND READ INTERNATIONAL INCEIN 39-2305335 · last filed 990-N for 2025
- ROAD RUNNERS CLUB OF AMERICAEIN 45-4304872 · last filed 990-N for 2025
- ROBERT TREAT PAINE HISTORICAL TRUST JUDIGH K DIMARGO TREASUREREIN 22-3095451 · last filed 990 for 2025
- ROSALYN & RICHARD SLIFKA CHAR TREIN 04-6560021 · last filed 990-PF for 2024
- RUSS AND NANCY MALONE MEMORIAL FOUNDATION INCEIN 83-4650093 · last filed 990-N for 2023
- RVTY FOUNDATIONEIN 85-3585519 · last filed 990-PF for 2025
- SACRED HEARTEIN 04-2106230
- SAINT MARY OF CARMEN SOCIETY INCEIN 20-4035392 · last filed 990 for 2025
- SANTA CLAUS ANONYMOUS INCEIN 04-3140079 · last filed 990 for 2025
- SCORE HOUSE OF HOPEEIN 83-2933515 · last filed 990-N for 2025