Foundations starting with P
482 private foundations with profiled giving history. Figures from IRS 990-PF filings. Search every letter at once.
Typical grant is the median of grants reported in the filing data. Application details come from the latest filing and can be out of date, so confirm them with the foundation.
1–100 of 482 foundations in this list.
| Foundation | Typical grant | Total giving | Grants reported |
|---|---|---|---|
| Pfizer Patient Assistance Foundation Inc IRS filing 2024 · Most giving: NY, SC, VA | $2.7K | $1.5B | 45 |
| Pivotal Philanthropies Foundation IRS filing 2024 · Most giving: PA, DC, NY | $820K | $484.7M | 132 |
| The Paul E Singer Foundation IRS filing 2023 · Most giving: PA, NY, DC | $100K | $200M | 54 |
| The Patrick J McGovern Foundation Inc IRS filing 2024 · Most giving: CA, DC, MA | $317.7K | $132.6M | 346 |
| Publix Super Markets Charities Inc IRS filing 2024 · Most giving: FL, GA, AL | $2.5K | $111.1M | 6,799 |
| The Peter and Carmen Lucia Buck Foundation Inc IRS filing 2024 · Most giving: NY, CT, CA | $150K | $106.3M | 182 |
| Palladium Foundation IRS filing 2024 · Most giving: NY, UT, DC | $20K | $82.8M | 165 |
| The Prudential Foundation IRS filing 2025 · Most giving: NJ, DC, NY | $150K | $82.1M | 319 |
| The Pindaros Foundation Inc IRS filing 2024 · Most giving: NY, PA, MO | $5.1M | $70.1M | 6 |
| The Peter and Joan Secchia Family Inc IRS filing 2025 · Most giving: MI, DC, TX | $25K | $64.9M | 159 |
| Priem Family Foundation C/O Dan Moreno Cpa IRS filing 2024 · Most giving: NY, CO, CA | $25K | $57.8M | 26 |
| The Patterson Family Foundation IRS filing 2024 · Most giving: KS, MO, AR | $99.5K | $57.4M | 262 |
| Penner Family Foundation Inc IRS filing 2025 · Most giving: CA, RI, NY | $20K | $56.6M | 163 |
| Pritzker Family Foundation C/O Pritzker Group IRS filing 2024 · Most giving: IL, DC, CA | $75K | $54.4M | 288 |
| Peter G Peterson Foundation IRS filing 2024 · Most giving: DC, CA, NY | $71.4K | $53.2M | 186 |
| Popplestone Foundation C/O Sullivan & Worcester LLP IRS filing 2024 · Most giving: NY, DC, MA | $737.5K | $51.3M | 24 |
| Public Welfare Foundation Inc IRS filing 2024 · Most giving: CA, LA, DC | $113.1K | $51.3M | 374 |
| Presbyterian Health Foundation IRS filing 2024 · Most giving: OK | $8.2M | $45.6M | 6 |
| Polk Bros Foundation Inc IRS filing 2024 · Most giving: IL, NY, CA | $25K | $43.8M | 1,244 |
| Perenchio Foundation IRS filing 2024 · Most giving: CA, CO, NY | $191K | $43.5M | 121 |
| The Poses Family Foundation IRS filing 2024 · Most giving: NY, NJ, DC | $4K | $43.1M | 252 |
| The Powell Foundation IRS filing 2025 · Most giving: TX, MA, DC | $15.5K | $38.9M | 547 |
| Pinkerton Foundation IRS filing 2023 · Most giving: NY, CA, DC | $75K | $38.6M | 445 |
| Pepsico Foundation Inc IRS filing 2024 · Most giving: VA, DC, MN | $100K | $37.6M | 57 |
| The Pentecost Foundation IRS filing 2024 · Most giving: GA, NC, FL | $50K | $36.2M | 19 |
| Price Philanthropies Foundation IRS filing 2024 · Most giving: CA, DC, NY | $22.4K | $33.8M | 246 |
| Paula and Rodger Riney Foundation IRS filing 2024 · Most giving: MA, MO, MN | $1.2M | $32.7M | 14 |
| The Philecology Foundation IRS filing 2024 · Most giving: TX, AR, CO | $815K | $31.4M | 15 |
| Park Foundation Inc IRS filing 2024 · Most giving: NY, DC, CA | $50K | $30.4M | 457 |
| Peter Kiewit Foundation IRS filing 2024 · Most giving: NE, IA | $50K | $29.2M | 160 |
| People-People-People Foundation IRS filing 2024 · Most giving: AZ, MO, CA | $50K | $28.2M | 17 |
| The Priddy Foundation IRS filing 2025 · Most giving: TX, OK, KY | $35K | $27.5M | 288 |
| Patagoniaorg IRS filing 2024 · Most giving: VA, CA, BC | $15K | $25.9M | 884 |
| Posner Foundation of Pittsburgh IRS filing 2024 · Most giving: PA, NY, DC | $100K | $25.4M | 113 |
| The Pfizer Foundation Inc IRS filing 2024 · Most giving: NY, MD, CA | $200 | $23.2M | 9,306 |
| People's Support Foundation Limited IRS filing 2024 · Most giving: NY, WI | $300K | $21.3M | 30 |
| The Peter and Elizabeth C Tower Foundation IRS filing 2025 · Most giving: MA, NY, MD | $25K | $20.9M | 426 |
| Penske Foundation Inc IRS filing 2025 · Most giving: MI, IN, MN | $100K | $20.3M | 47 |
| The Patterson Foundation IRS filing 2024 · Most giving: FL, DC, NJ | $81.2K | $20M | 23 |
| Patricia A Bresky Family Foundation IRS filing 2025 · Most giving: IL, MA, TX | $112.5K | $17.4M | 32 |
| Pleasant T Rowland Foundation Inc IRS filing 2025 · Most giving: WI, CO, NY | $7.5K | $16.5M | 190 |
| Patty and Jay Baker Foundation Inc C/O Peter M Sommerhauser IRS filing 2025 · Most giving: FL, NY, MN | $2K | $16.5M | 26 |
| PY Foundation IRS filing 2024 · Most giving: NM, TX | $29K | $16.2M | 50 |
| The Paul J Dimare Foundation IRS filing 2025 · Most giving: MA, FL | $50K | $16.2M | 26 |
| Pichai Family Foundation IRS filing 2025 · Most giving: NY, CA, TX | $100K | $15.6M | 22 |
| Pohlad Family Foundation IRS filing 2024 · Most giving: MN, DC, IA | $626 | $14.1M | 372 |
| Peter and Ann Lambertus Family Foundatio C/O Bartlett Pc IRS filing 2024 · Most giving: MA, IN, VA | $15K | $13.9M | 66 |
| The Peterffy Foundation Inc IRS filing 2025 · Most giving: CA, NY, CO | $50K | $13.3M | 118 |
| Patrick G and Shirley W Ryan Foundation IRS filing 2024 · Most giving: IL, VA, PA | $25K | $12.9M | 89 |
| Ppl Foundation IRS filing 2025 · Most giving: PA, RI, KY | $5K | $12.7M | 554 |
| Patricia Bragg Foundation IRS filing 2025 · Most giving: CA, DC, AZ | $25K | $12M | 117 |
| The Pittulloch Foundation Inc IRS filing 2025 · Most giving: GA, FL, AZ | $200K | $11.7M | 69 |
| Pincus Family Foundation IRS filing 2025 · Most giving: PA, NY, CT | $25K | $11.7M | 191 |
| Powder Mill Foundation IRS filing 2024 · Most giving: PA | $20K | $11.4M | 87 |
| Patricia & Bernard Goldstein Family Foundation IRS filing 2024 · Most giving: NY, CO, LA | $22.5K | $11.2M | 40 |
| Probalistic Computing Foundation Inc IRS filing 2025 · Most giving: MA, NY, Quebec | $300K | $11.1M | 7 |
| The Pixley Hill Foundation Inc IRS filing 2025 · Most giving: NY, MN, LA | $50K | $11M | 65 |
| The Pershing Square Foundation IRS filing 2024 · Most giving: NY, MA, CA | $250K | $10.9M | 56 |
| Pine Rock Foundation Inc IRS filing 2025 · Most giving: MT, MN, FL | $50K | $10.9M | 67 |
| Prentice Farrar Brown and Alline Ford Brown IRS filing 2025 · Most giving: TX | $100K | $10.6M | 41 |
| The Peninsula Charities Foundation II IRS filing 2024 · Most giving: NH, NY, AZ | $8K | $10.5M | 100 |
| Phillips Family Foundation IRS filing 2024 · Most giving: TX, LA, VA | $35K | $10.2M | 81 |
| Perry Family Foundation IRS filing 2024 · Most giving: OH, TN, CO | $5.5K | $10.1M | 8 |
| The Pritzker Pucker Family Foundation IRS filing 2024 · Most giving: IL, NY, MA | $50K | $10M | 96 |
| Pershing Charitable Trust IRS filing 2024 · Most giving: MO, MA, CO | $28.3K | $9.9M | 160 |
| The Peyton Anderson Foundation IRS filing 2025 · Most giving: GA, CO, TX | $5K | $9.5M | 186 |
| The Park Foundation IRS filing 2025 · Most giving: OH, NV, FL | $30K | $9.5M | 142 |
| Persian Heritage Foundation IRS filing 2024 · Most giving: CA | $6.8K | $9.4M | 44 |
| Peter B and Adeline W Ruffin Foundation Inc IRS filing 2024 · Most giving: VA, NY, IN | $40K | $9.3M | 115 |
| Piper Sandler Foundation IRS filing 2025 · Most giving: MN, NY, TX | $4K | $9M | 152 |
| Polynate Foundation IRS filing 2025 · Most giving: OH, NC, MA | $350K | $8.9M | 7 |
| Pallottine Foundation of Huntington West Virginia IRS filing 2024 · Most giving: WV, KY, OH | $14.6K | $8.9M | 435 |
| Patricia and Douglas Perry Foundation DBA The Perry Family Foundation IRS filing 2024 · Most giving: VA, NY | $100K | $8.8M | 31 |
| Phil Hardin Foundation IRS filing 2025 · Most giving: MS, DC, NY | $30K | $8.7M | 145 |
| Philip E and Carole R Ratcliffe Foundation Inc IRS filing 2024 · Most giving: MD, VA, FL | $208.1K | $8.7M | 24 |
| Psalm 103 Foundation IRS filing 2024 · Most giving: PA, RI, VA | $71K | $8.4M | 46 |
| Philippe and Ana Laffont Family Foundation C/O Coatue Management IRS filing 2024 · Most giving: NY, RI, WY | $100K | $8.3M | 24 |
| Paul and Lynn Leight Charitable Foundation Inc IRS filing 2024 · Most giving: FL, NY, MA | $5K | $8.3M | 41 |
| Paul & Phyllis Fireman Charitable Foundation IRS filing 2024 · Most giving: MA, GA, NJ | $15K | $8.1M | 77 |
| Pema Foundation IRS filing 2025 · Most giving: CA | $206.3K | $8M | 17 |
| Perspective Media Initiatives Inc IRS filing 2023 · Most giving: NY, CA, MA | $57.5K | $8M | 92 |
| Pheasant Hill Foundation Inc C/O Porzio Bromberg & Newman IRS filing 2024 · Most giving: KY, NJ, ME | $16K | $8M | 16 |
| Pulte Family Charitable Foundation IRS filing 2024 · Most giving: FL, MI, IN | $25K | $7.8M | 220 |
| The Polsky Foundation IRS filing 2024 · Most giving: IL, MA, OR | $10K | $7.8M | 39 |
| The Parallel Foundation Inc IRS filing 2025 · Most giving: FL, NY, CA | $33K | $7.4M | 153 |
| The Presser Foundation IRS filing 2024 · Most giving: PA, NJ, DE | $3K | $7.2M | 917 |
| Ploughshares Foundation IRS filing 2025 · Most giving: MA, NY, DC | $5K | $7.1M | 735 |
| Perkins Malo Hunter Foundation IRS filing 2025 · Most giving: IL, WI, OH | $120K | $7.1M | 50 |
| Pepper Family Foundation IRS filing 2025 · Most giving: IL, AR, OH | $26K | $7M | 79 |
| The Peter Degeorge Charitable Trust IRS filing 2025 · Most giving: FL, NY, GA | $22.5K | $6.9M | 18 |
| The Patrick and Catherine Weldon Donaghue Medical Research Foundation IRS filing 2025 · Most giving: CA, MA, NY | $151K | $6.8M | 45 |
| The Pierre & Tana Matisse Foundation Inc IRS filing 2024 · Most giving: NY, DC, TX | $35K | $6.6M | 113 |
| Paulson Family Foundation IRS filing 2024 · Most giving: NY, FL, CA | $50K | $6.6M | 44 |
| Pels Tzedek Tirdof Inc IRS filing 2025 · Most giving: NY, DC, MA | $30K | $6.6M | 31 |
| Pema Foundation Inc IRS filing 2024 · Most giving: CO, DC, NH | $10K | $6.5M | 50 |
| Put God First Foundation IRS filing 2025 · Most giving: NY, IA, CA | $5K | $6.5M | 120 |
| Park National Corporation Foundation IRS filing 2025 · Most giving: OH, NC, SC | $5K | $6.4M | 585 |
| Preservati Family Char Tr Fdn IRS filing 2025 · Most giving: WV, FL, NY | $75K | $6.4M | 41 |
| The Peterson Family Foundation Inc IRS filing 2024 · Most giving: VA, DC, ME | $3.5K | $6.3M | 116 |
| Peter J King Family Foundation IRS filing 2024 · Most giving: MN, MI, WI | $18.5K | $6.2M | 24 |