Philanthropy, Voluntarism & Grantmaking Foundations nonprofits
Philanthropy, Voluntarism & Grantmaking Foundations nonprofits. Browse 130,670 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
- The Ostgrodd Foundation Inc
EIN 133826884 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Ostroff Family Charitable Trust
EIN 920388492 · Headquarters: PLEASANTON, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Oswald Supporting Organization
EIN 341952405 · Headquarters: TOLEDO, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Other Side Inc
EIN 300266323 · Headquarters: lithonia, GA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- The Otibu Foundation Inc
EIN 992594167 · Headquarters: ELLICOTT CITY, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Otis Wilson Charitable Association
EIN 363825363 · Headquarters: Chicago, IL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Ott Family Foundation Fka as Ott Charitable Foundation
EIN 760664063 · Headquarters: HOUSTON, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Ott Foundation Inc
EIN 263299645 · Headquarters: MARION, IN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Otter Foundation Inc C/o Private Signals
EIN 133946357 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- The Otto & Gertrude K Pollak Scholarship Fund
EIN 256624630 · Headquarters: Gladwyne, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Otto & Irene Kahn Foundation
EIN 821975490 · Headquarters: Arcadia, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Otto and Hanna Duetsch Private Charitable Foundation
EIN 816113737 · Headquarters: EAST BRANCH, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Otto Family Foundation Inc
EIN 311713898 · Headquarters: BOCA RATON, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Ottosen Family Foundation
EIN 860778785 · Headquarters: PHOENIX, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Ottowhalley Family Foundation Inc C/o Metropolitan Agents Inc
EIN 522135652 · Headquarters: BETHESDA, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Outlander Private Foundation
EIN 811060512 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Outlaw Foundation
EIN 872258099 · Headquarters: FREDERICKSBURG, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Outpost Foundation
EIN 473844245 · Headquarters: WESTLAKE, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Outreach Foundation C/o S Palitz
EIN 316649882 · Headquarters: CAMBRIDGE, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Outten Foundation
EIN 526826158 · Headquarters: POCOMOKE CITY, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Ovarian Cancer Research Fund Inc
EIN 133806788 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Overflow Family Foundation
EIN 844207653 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Overflow Project
EIN 334988674 · Headquarters: LEANDER, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Overgaard Foundation
EIN 821271027 · Headquarters: ROBERTS, MT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Overleigh Foundation Inc C/o Maria Sapol
EIN 201974962 · Headquarters: MADISON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Overstreet Foundation
EIN 611855484 · Headquarters: AUSTIN, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Overton Family Foundation
EIN 200081041 · Headquarters: SUFFOLK, VA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Ovintiv Foundation
EIN 760663978 · Headquarters: Denver, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Owen and Mzee Foundation
EIN 421737128 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Owen Aronov Family Foundation
EIN 461599208 · Headquarters: MONTGOMERY, AL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Owen Family Foundation
EIN 541946746 · Headquarters: RICHMOND, VA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Owen Foundation
EIN 371335069 · Headquarters: BLOOMINGTON, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Owen Foundation
EIN 911877873 · Headquarters: OLATHE, KS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF
- The Owen Moscone Foundation
EIN 261888690 · Headquarters: SAN RAFAEL, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Owen Richard Bowers Charitable Foundation
EIN 862137718 · Headquarters: WEIRSDALE, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Owens Family Foundation
EIN 316652818 · Headquarters: NORWELL, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Owens Foundation
EIN 270841637 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Owens Foundation Inc
EIN 582341246 · Headquarters: CEDARTOWN, GA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- The OwenWise Foundation Inc
EIN 334132453 · Headquarters: Fernandina Beach, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Own Your Future Foundation Inc
EIN 843835920 · Headquarters: SHELTON, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Oxford League Inc
EIN 020491795 · Headquarters: SEABROOK, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Oxl Foundation C/o Scs Financial
EIN 207193244 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Oyetunde Foundation Inc
EIN 831494058 · Headquarters: TAMPA, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Ozinga Foundation Inc
EIN 364039338 · Headquarters: MOKENA, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Ozzie Smith Charitable Foundation
EIN 431846171 · Headquarters: St Louis, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The P & G Alumni Foundation Inc
EIN 453765318 · Headquarters: CINCINNATI, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The P and C Carroll Foundation
EIN 450529796 · Headquarters: HOUSTON, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The P and D Foundation
EIN 208121585 · Headquarters: OREM, UT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- The P Twenty-one Foundation Yolanda V Ryan President
EIN 760628482 · Headquarters: HOUSTON, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- The P&A Family Foundation Inc
EIN 453189487 · Headquarters: McLean, VA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The PA Day Foundation
EIN 367712442 · Headquarters: Brooklyn, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- The Pabis Foundation
EIN 277043751 · Headquarters: DALLAS, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Pace Family Foundation Inc
EIN 550768136 · Headquarters: PRINCETON, WV, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Pace Foundation
EIN 811542903 · Headquarters: SCOTTSDALE, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Pace Foundation
EIN 823818014 · Headquarters: BESSEMER, AL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Pacey Family Foundation
EIN 742898359 · Headquarters: AUSTIN, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Pacheco Foundation
EIN 205148106 · Headquarters: Ocoee, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Pacific Foundation Inc
EIN 223606109 · Headquarters: HOPEWELL, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- The Pacific Grove Rotary Club Legacy Ca Inc
EIN 680590130 · Headquarters: PACIFIC GROVE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Pacific Outpost Foundation Inc
EIN 952542115 · Headquarters: Coalmont, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- The Pacific Treasure Foundation
EIN 843533553 · Headquarters: CARLSBAD, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Pacific View Foundation
EIN 200031517 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Pacifica Lions Club
EIN 463523414 · Headquarters: PACIFICA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990
- The Pacificus Foundation
EIN 306028502 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Pack Family Foundation
EIN 132971722 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- The Packy Fund Inc
EIN 208448601 · Headquarters: SANDWICH, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ
- The Padanaram Charitable Foundation C/o Howland Capital Management Inc
EIN 046838257 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Paestum Foundation Inc
EIN 134082016 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Page Ann Hayden Foundation C/o Debbie Hayden
EIN 753055268 · Headquarters: AMELIA, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Page Foundation
EIN 205926293 · Headquarters: WILMINGTON, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Page Foundation
EIN 205989748 · Headquarters: CLEVELAND, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Page Foundation Inc
EIN 202038519 · Headquarters: Coral Springs, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Pagon Family Foundation
EIN 874650272 · Headquarters: Cleveland, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Pagoumian Family Charitable Tru C/o George Pagoumian
EIN 226747183 · Headquarters: SUNNY ISLES BEACH, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Paha Sapa Foundation
EIN 202558205 · Headquarters: MORGAN HILL, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Pahwa Family Foundation
EIN 994035072 · Headquarters: SANTA MONICA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Paige Family Foundation Inc
EIN 030495064 · Headquarters: BALTIMORE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- The Paige Project Inc
EIN 832949610 · Headquarters: Thonotosassa, FL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Paiken Foundation
EIN 611583593 · Headquarters: SPRING VALLEY, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Pairs Foundation Inc
EIN 521327867 · Headquarters: PEMBROKE PINES, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990
- The Paisley Foundation
EIN 851098025 · Headquarters: INDIAN WELLS, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Paix Alia Foundation
EIN 832790287 · Headquarters: SANTA BARBARA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Pajcic Family Foundation
EIN 306559713 · Headquarters: Atlantic Beach, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Pakis Family Foundation C/o Arizona Community Foundation
EIN 860846617 · Headquarters: PHOENIX, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Pakula Foundation
EIN 061601371 · Headquarters: WEST HARTFORD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Pal Foundation
EIN 481218681 · Headquarters: OVERLAND PARK, KS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF
- The Pal Foundation
EIN 742692751 · Headquarters: SAN ANTONIO, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Paladin Foundation
EIN 843588127 · Headquarters: MESA, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Palanker Foundation
EIN 954663653 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Palermo-ravich Foundation
EIN 954717551 · Headquarters: LOS ANGELES, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990
- The Palette Fund Inc
EIN 262736653 · Headquarters: PROVINCETOWN, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Paley-kerrey Foundation
EIN 203110773 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- The Palin Family Foundation Inc
EIN 331048616 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Palm Beach Civic Association's Award
EIN 591683860 · Headquarters: PALM BEACH, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- The Palm Beach Flappers Inc
EIN 383796407 · Headquarters: PALM BEACH, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- The Palm Tree Foundation C/o Myron Sugarman
EIN 943387977 · Headquarters: ATHERTON, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Palmedo Family Foundation Inc
EIN 263934465 · Headquarters: KETCHUM, ID, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Palmer Family Foundation
EIN 356691822 · Headquarters: CARMEL, IN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Palmer Family Foundation
EIN 834700373 · Headquarters: VICTOR, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Palmer Family Foundation Palmer
EIN 454013884 · Headquarters: BLUE BELL, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF