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
- Donald and Carol Bremer Charitable Foundation
EIN 200507916 · Headquarters: CHINO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald and Diana Ryan Foundation Ltd
EIN 392007400 · Headquarters: JANESVILLE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- Donald and Donna Baumgartner Charitable Trust
EIN 475676223 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Donald and Dorothy Adams Foundation
EIN 870491788 · Headquarters: Monticello, UT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Donald and Elizabeth King Foundation Inc
EIN 113778709 · Headquarters: WICHITA, KS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Donald and Eunice Dow Charitable Tr
EIN 356807201 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald and Gloria Thorson Foundation
EIN 943393755 · Headquarters: ALEXANDRIA, VA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald and Helen Bingaman Family Charitable Foundation
EIN 833529036 · Headquarters: LYKENS, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Donald and Janet Mealey Family Foundation Inc
EIN 203715391 · Headquarters: ORLANDO, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald and Jean Tang Family Foundation
EIN 946740588 · Headquarters: Las Vegas, NV, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald and Jenny Horn Foundation
EIN 832645473 · Headquarters: MONTROSE, CO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald and Judy Gruhn Foundation Co Us Trust
EIN 137110193 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- Donald and Kelly Young Family Foundation
EIN 854400421 · Headquarters: Celebration, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald and Lisa Pliner Peace for the Children Foundation Inc
EIN 208110511 · Headquarters: RANCHO MIRAGE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Donald and Luella Zibell Family Foundation
EIN 411945987 · Headquarters: Northfield, MN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald and Martha Kaplan Freedman Foundation
EIN 455449056 · Headquarters: Houston, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Donald and Nicky Wirz Foundation Inc
EIN 384337280 · Headquarters: Antigo, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald and Norma Golden Fam Found C/o Bruce Kahn Esq
EIN 202354028 · Headquarters: SOUTHFIELD, MI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald and Ruby Branson Foundation
EIN 204779170 · Headquarters: Lone Pine, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald and Susan Bennett Family Foundati
EIN 472632577 · Headquarters: LOUISVILLE, KY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald and Yvonne Keamy Family Foundation
EIN 263763671 · Headquarters: ANDOVER, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald Anderson Charitable Trust
EIN 367750534 · Headquarters: BOSTON, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald B Cowan Legacy Inc
EIN 272367167 · Headquarters: WICHITA FALLS, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Donald B Fiedler Memorial Educational Fund
EIN 810922044 · Headquarters: OMAHA, NE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Donald B Soldini Foundation
EIN 454165060 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald B Tanklage and Carole F Tanklage Foundation
EIN 200089179 · Headquarters: NOVATO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990
- Donald Bernstein Family Foundation
EIN 810926185 · Headquarters: CLARKS SUMMIT, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald Brian Miselis Foundation
EIN 473481018 · Headquarters: STATELINE, NV, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald C and Elizabeth M Dickinson Foundation
EIN 330653203 · Headquarters: SAN DIEGO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald C and Helene Marienthal Mccabe
EIN 383184550 · Headquarters: PITTSBURGH, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF
- Donald C Brinser Memorial Fund
EIN 516011466 · Headquarters: PITTSBURGH, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF
- Donald C Jones Private Foundation Inc
EIN 383804755 · Headquarters: ASHEVILLE, NC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- Donald C Rockola Charitable Trust
EIN 826323334 · Headquarters: ST CHARLES, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Donald Clark Scholarship Trust
EIN 476213232 · Headquarters: OVERLAND PARK, KS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Cw & Iris Ko Kim Foundation
EIN 943268209 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald D Lynch Family Foundation
EIN 562053851 · Headquarters: FINDLAY, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald D Mateer Foundation C/o Ryan D Stephenson
EIN 251895885 · Headquarters: PITTSBURGH, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald D Rogers Foundation Inc
EIN 043663738 · Headquarters: TOWSON, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Dau Charitable Trb
EIN 460632784 · Headquarters: PENNINGTON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Del Rose Charitable Trust
EIN 881974986 · Headquarters: PORT ORANGE, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Devane Memorial Classic Inc
EIN 454123425 · Headquarters: Winter Park, FL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Donald Driskill Memorial Foundation
EIN 208713786 · Headquarters: Chatham, LA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Donald Driver Foundation Inc
EIN 760678602 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Donald E & Barbara A Bush Charitable Foundation
EIN 346904600 · Headquarters: Malvern, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Donald E & Nancy M Smith
EIN 352124615 · Headquarters: INDIANAPOLIS, IN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- Donald E Benson Foundation
EIN 201148208 · Headquarters: ROGERS, MN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Donald E Fender and Ann E Fender Foundation
EIN 932837436 · Headquarters: BATAVIA, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald E Fike Family Foundation
EIN 452548424 · Headquarters: GALESBURG, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald E Garrant Foundation Inc
EIN 043563155 · Headquarters: Wakefield, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald E Nielsen Foundation Inc
EIN 202629290 · Headquarters: OAKLAND, NE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald E Weig Charitable Foundation Inc
EIN 455507760 · Headquarters: Madison, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Eugene Nelson Foundation
EIN 991017948 · Headquarters: LAS VEGAS, NV, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald F &Charlene K Lamberti Foundation
EIN 421453781 · Headquarters: ANKENY, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald F and Janice L Blake Foundation
EIN 873847999 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald F Reiner Educational Trust
EIN 264020412 · Headquarters: Springfield, MN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Fackler Jr Foundation Inc
EIN 300692760 · Headquarters: Costa Mesa, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Donald Family Foundation
EIN 883784713 · Headquarters: DALLAS, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Family Foundation C/o James & Laura Donald
EIN 223769280 · Headquarters: SEATTLE, WA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald G Brown Foundation
EIN 341969599 · Headquarters: Hartville, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald G Hunt Charitable Trust C/o Bessemer Trust
EIN 207284596 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Gordan Woodward Foundation
EIN 474838554 · Headquarters: La Quinta, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- Donald Grant & Ann Martin Calder Foundat
EIN 133917776 · Headquarters: HOBE SOUND, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald H & Anna Mae Bushur Family Charitable Foundation
EIN 371404820 · Headquarters: SIGEL, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald H Cloudsley Foundation
EIN 166428422 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald H Radcliffe Trust
EIN 956026297 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald H Wrork Md Charitable Tr Ta
EIN 367164769 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Hicks Dew Foundation
EIN 166062084 · Headquarters: EAGLE BAY, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- Donald Insley Charitable Trust
EIN 306262688 · Headquarters: DALLAS, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald J & Carol J Carani Foundat
EIN 364332319 · Headquarters: BLOOMINGDALE, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- Donald J and Brenda J Debruyn Charitable Foundation Trust
EIN 396721441 · Headquarters: TWO RIVERS, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF
- Donald J and Joan P Mcnamara Foundation
EIN 752696820 · Headquarters: DALLAS, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald J and Katherine T Israel Foundation
EIN 621578562 · Headquarters: BRENTWOOD, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- Donald J and Mary Ann Pallone Memorial Scholarship Fund
EIN 474528377 · Headquarters: EMEIGH, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald J Balzer Jr Private Family Foundation Inc
EIN 263786176 · Headquarters: POWHATAN, VA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Donald J Beck Trust
EIN 266717210 · Headquarters: MASON CITY, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- Donald J Madison and Lucille G Madison Elks
EIN 936329343 · Headquarters: MILWAUKEE, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald J Slavik Family Foundation
EIN 826893331 · Headquarters: Wilmington, DE, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald J Voorhies Charitable Foundation
EIN 726198657 · Headquarters: NEW IBERIA, LA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald Janssen Sr Memorial Foundation
EIN 223744775 · Headquarters: MARLTON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Krasner Charitable Foundation
EIN 611948333 · Headquarters: CHICAGO, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald L & Kay W Bishop Foundation
EIN 452220433 · Headquarters: MIDLAND, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald L & Susan J Schwartz Foundation
EIN 203686414 · Headquarters: Northbrook, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald L Abbott Perpetual Charitable Trust
EIN 726226250 · Headquarters: Terre Haute, IN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald L Boudreau Foundation
EIN 137088657 · Headquarters: BONITA SPRINGS, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF
- Donald L Kaufman Foundation
EIN 341810865 · Headquarters: Fairlawn, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald L Keeny Trust Under Will Dated Decemb
EIN 236904697 · Headquarters: SHIPPENSBURG, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald L Koch Charitable Trust
EIN 436816032 · Headquarters: AMELIA ISLAND, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald L Solomon Fund
EIN 311674444 · Headquarters: SYLVANIA, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- Donald Learner Family Foundation
EIN 364234622 · Headquarters: Chicago, IL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Donald Lee and Sally Steadman Lucas
EIN 270167162 · Headquarters: CARMEL, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Donald Loomis Memorial Clothing Bank
EIN 611608061 · Headquarters: BUCKLEY, WA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Donald M & Barbara L Werner Family Foundation
EIN 237933631 · Headquarters: BOCA RATON, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald M Anderson Foundation C/o Jimmy a Escalante
EIN 396614493 · Headquarters: MADISON, WI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald M James Family Foundation
EIN 813930067 · Headquarters: Pensacola, FL, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald M Payne Sr Global Foundation Inc
EIN 464689646 · Headquarters: Newark, NJ, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Donald M Slager Sunset Foundation
EIN 912150933 · Headquarters: BISHOP, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Macdavid Charitable Tr Pf
EIN 456290317 · Headquarters: BUFFALO, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Donald Mcpherson for Edward
EIN 256646232 · Headquarters: PITTSBURGH, PA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF
- Donald Miller Campbell Family Foundation
EIN 770439618 · Headquarters: SAN FRANCISCO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF
- Donald Morris Charitable Trust
EIN 616553802 · Headquarters: LOWELL, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF