Foundations starting with R
727 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 Application details come from the latest filing and can be out of date, so confirm them with the foundation.
501–600 of 727 foundations in this list.
| Foundation | Typical grant | Total giving | Grants reported |
|---|---|---|---|
| Riter Family Foundation IRS filing 2025 · Most giving: TX, NC | $22.5K | $1.6M | 38 |
| Ray of Hope Foundation IRS filing 2025 · Most giving: MA, FL, ME | $50K | $1.6M | 8 |
| Rose Koehler Curtze Mem Fd IRS filing 2025 · Most giving: PA, FL | $235.2K | $1.5M | 8 |
| Robert E Brennan Tuw IRS filing 2025 · Most giving: KY | $193.6K | $1.5M | 8 |
| The Randolph Foundation IRS filing 2024 · Most giving: DC, NY, MA | $5.3K | $1.5M | 95 |
| The Robert & Margaret Patricelli Family Foundation IRS filing 2024 · Most giving: CT, CA, NJ | $1.8K | $1.5M | 106 |
| The Richard K Davis & Theresa A Davis Family IRS filing 2025 · Most giving: MN, AZ, CO | $25K | $1.5M | 25 |
| Robert D and Alma Moreton Foundation IRS filing 2025 · Most giving: TX, IL | $37.5K | $1.5M | 34 |
| Robert & Mary Weisbrod Foundation IRS filing 2025 · Most giving: PA, NC, VA | $10K | $1.5M | 87 |
| Robert S and Louise S Kahn Foundation IRS filing 2025 · Most giving: PA, NE, SC | $15K | $1.5M | 51 |
| The Rcm&D Foundation IRS filing 2024 · Most giving: MD, VA, DC | $4.5K | $1.5M | 74 |
| Robertson Family Foundation Inc IRS filing 2025 · Most giving: VA, NC, WV | $10K | $1.5M | 83 |
| The Reginald F Lewis Foundation Inc IRS filing 2024 · Most giving: MD, NY, DC | $5K | $1.5M | 119 |
| Rita M McGinley Foundation IRS filing 2024 · Most giving: PA, NY, VA | $15K | $1.5M | 19 |
| Robert Kyts and Jadwiga Roguska-Kyts IRS filing 2025 · Most giving: IL, VA, WI | $53.5K | $1.5M | 23 |
| The Robinson Family Foundation IRS filing 2025 · Most giving: PA, NJ, NY | $25K | $1.5M | 23 |
| The Robert M Sinskey Foundation IRS filing 2024 · Most giving: MA, MD, CA | $150K | $1.5M | 10 |
| The Richard & Barbara Whitcomb Foundatio IRS filing 2025 · Most giving: CT, MA, NY | $5K | $1.5M | 152 |
| Ray & Peg Hirvonen Charitable Foundation IRS filing 2024 · Most giving: MI, FL, IL | $5K | $1.5M | 89 |
| Robert V Baker Foundation IRS filing 2025 · Most giving: WA | $20K | $1.5M | 42 |
| Roy and Ida Eagle Foundation IRS filing 2025 · Most giving: CA, ID, VA | $15K | $1.5M | 92 |
| River Farm America Foundation IRS filing 2025 · Most giving: NY, MA, IL | $20K | $1.5M | 43 |
| Ruesch Family Foundation Inc IRS filing 2024 · Most giving: DC, CA, WA | $30K | $1.5M | 23 |
| Roger & Nancy McCabe Foundation IRS filing 2025 · Most giving: MN, IL, MI | $25K | $1.5M | 19 |
| Ruth U Fertel Foundation IRS filing 2025 · Most giving: LA, OH, NY | $10K | $1.5M | 90 |
| Ramtell Inc IRS filing 2024 · Most giving: KY, IN, CO | $10K | $1.5M | 42 |
| Rita B Keefe Charitable Foundation Inc IRS filing 2025 · Most giving: IL, MO, NY | $20K | $1.5M | 53 |
| Robert & Polly Dunn Foundation Inc IRS filing 2025 · Most giving: GA, NC, MO | $6K | $1.4M | 91 |
| The Robert W Witter Family Foundation IRS filing 2025 · Most giving: CA, FL, NY | $50K | $1.4M | 13 |
| The Rothschild Foundation Inc IRS filing 2024 · Most giving: MD, NY, DC | $5K | $1.4M | 56 |
| Ron and Lisa Brill Charitable Trust IRS filing 2024 · Most giving: GA, NY, CO | $1.8K | $1.4M | 209 |
| Ralph W Young Family Foundation IRS filing 2025 · Most giving: FL, PA, MN | $30.5K | $1.4M | 24 |
| Rochelle & David A Hirsch Foundation Inc IRS filing 2024 · Most giving: NY, FL, CA | $2.5K | $1.4M | 87 |
| The Robert J Kahn Testamentary Foundation IRS filing 2025 · Most giving: PA, NY, NJ | $25K | $1.4M | 24 |
| Rattner Family Foundation Inc IRS filing 2024 · Most giving: DC, NY, MA | $10K | $1.4M | 49 |
| Robins Kaplan Foundation IRS filing 2024 · Most giving: MN, CA, MA | $3K | $1.4M | 239 |
| Roehl Family Foundation IRS filing 2025 · Most giving: MN, IA, IL | $12K | $1.4M | 72 |
| The Robert & Lynda Altman Family Foundation IRS filing 2024 · Most giving: MD, DC | $205.1K | $1.4M | 8 |
| Roth Family Foundation IRS filing 2025 · Most giving: NY, CA, MA | $17K | $1.4M | 30 |
| Russell Hill Rogers Fund for the Arts IRS filing 2024 · Most giving: TX | $21.5K | $1.4M | 34 |
| Rasmussen Family Foundation IRS filing 2025 · Most giving: AL, LIMA, KY | $25K | $1.4M | 11 |
| Reichert Foundation IRS filing 2025 · Most giving: IL, CO, WI | $10K | $1.4M | 92 |
| The Roger James Charitable Foundation IRS filing 2024 · Most giving: WA, OR, UT | $138.5K | $1.4M | 10 |
| The Robbins-De Beaumont Foundation IRS filing 2025 · Most giving: MA, NH, MT | $25K | $1.4M | 49 |
| Riggs Benevolent Fund IRS filing 2025 · Most giving: AR, IN, CA | $2.5K | $1.4M | 178 |
| Ruxer Foundation Inc IRS filing 2024 · Most giving: IN, KY, NY | $2.3K | $1.4M | 30 |
| Robert W and Lynn H Browne Foundation IRS filing 2025 · Most giving: MI, DC, CA | $25K | $1.4M | 21 |
| Rogers Family Foundation IRS filing 2025 · Most giving: GA, MI, FL | $12.5K | $1.4M | 39 |
| Roxanne Quimby Foundation Inc IRS filing 2024 · Most giving: ME, TN, CA | $10K | $1.4M | 38 |
| Roy W Piper Charitable Trust IRS filing 2025 · Most giving: PA, IN | $8K | $1.4M | 144 |
| The Richard Meier Foundation IRS filing 2024 · Most giving: HI, NY, FL | $32.5K | $1.4M | 8 |
| Ray M & Jane R Wright Foundation Inc IRS filing 2025 · Most giving: GA, AL, NC | $10K | $1.4M | 54 |
| Richard L and Diane M Block Foundation IRS filing 2024 · Most giving: AK, MA, CA | $10K | $1.4M | 75 |
| R C Kemper Charitable Trust 10017800 IRS filing 2024 · Most giving: MO, CO, KS | $20K | $1.4M | 27 |
| The Riedman Foundation IRS filing 2024 · Most giving: NY, CA, WI | $10K | $1.4M | 72 |
| The Roe Foundation Inc IRS filing 2024 · Most giving: NY, FL, UT | $10K | $1.4M | 38 |
| Rice Family Foundation IRS filing 2024 · Most giving: MN, WI, MI | $5K | $1.3M | 142 |
| Ron and Carole Woods Foundation IRS filing 2024 · Most giving: OK, MI, AZ | $20K | $1.3M | 54 |
| Ronald J Woods Charitable Trust IRS filing 2024 · Most giving: FL, MI, CO | $15K | $1.3M | 42 |
| Robert and Virginia Shiller Foundation IRS filing 2025 · Most giving: VA, DC, NY | $15K | $1.3M | 32 |
| Robert & Bethany Millard Charitable Foundation IRS filing 2024 · Most giving: NY, MA, DC | $25K | $1.3M | 22 |
| Reliance Matrix Foundation IRS filing 2024 · Most giving: PA | $37.5K | $1.3M | 19 |
| Robin and Sandy Stuart Foundation IRS filing 2025 · Most giving: IL, DC, NY | $20K | $1.3M | 53 |
| Robert & Helen Remick Ch Foundation IRS filing 2025 · Most giving: MN | $9.5K | $1.3M | 44 |
| The Roessner Family Foundation Inc IRS filing 2025 · Most giving: MA, FL, VT | $15K | $1.3M | 61 |
| The Ralph E Ogden Foundation Inc IRS filing 2024 · Most giving: NY, MA, ME | $10K | $1.3M | 37 |
| The Richard J Reviglio Foundation IRS filing 2025 · Most giving: NV, CA | $175K | $1.3M | 6 |
| The RuMBa Foundation of Long Beach IRS filing 2024 · Most giving: CA | $62.5K | $1.3M | 10 |
| Ralph and Frances McGill Foundation the Trust Company of Oklahoma IRS filing 2025 · Most giving: OK | $5K | $1.3M | 172 |
| Robert Z Hawkins Foundation IRS filing 2024 · Most giving: NV, CA | $16.9K | $1.3M | 50 |
| Robert B & Janet A Hoffman Foundation IRS filing 2025 · Most giving: FL, DC, NY | $1K | $1.3M | 72 |
| Rrw & Florence Berglund Family Foundation IRS filing 2025 · Most giving: MN | $245K | $1.3M | 5 |
| Ralph & Helen Kelley Fdn IRS filing 2025 · Most giving: MA, NH, NY | $6K | $1.3M | 79 |
| Raymond Zimmerman Family Foundation IRS filing 2025 · Most giving: NY, FL, TN | $995 | $1.3M | 170 |
| Rodney L White Foundation Inc IRS filing 2024 · Most giving: NY, DC, MA | $10K | $1.3M | 53 |
| Ross Family Fund Inc IRS filing 2025 · Most giving: PA, NY, FL | $2K | $1.3M | 119 |
| Robert T Keeler Foundation IRS filing 2024 · Most giving: NM, NY, ME | $20K | $1.3M | 40 |
| Rostan Family Foundation IRS filing 2025 · Most giving: NC, SC | $10K | $1.3M | 65 |
| The Robert S & Star Pepper Foundation IRS filing 2025 · Most giving: CA, VA, DC | $20K | $1.3M | 25 |
| Robert S Morrison Foundation IRS filing 2025 · Most giving: OH, TX, WI | $10K | $1.3M | 76 |
| The Rosenblatt Charitable Trust IRS filing 2025 · Most giving: NY, DC, MA | $18K | $1.3M | 28 |
| Robben Foundation Inc IRS filing 2024 · Most giving: CA, AZ, Cape Town | $10.9K | $1.3M | 17 |
| Rubin Family Foundation IRS filing 2025 · Most giving: NY, PA, NJ | $20K | $1.3M | 14 |
| Rcu Foundation Inc IRS filing 2024 · Most giving: WI, MN | $87.5K | $1.3M | 14 |
| Rjjb Family Foundation IRS filing 2024 · Most giving: AL, CO, OH | $11.5K | $1.3M | 35 |
| The Roxanne and Henry Brandt Foundation IRS filing 2023 · Most giving: DC, NY, IL | $15K | $1.3M | 21 |
| Rucker-Donnell Foundation IRS filing 2025 · Most giving: TN, WI, SC | $14K | $1.3M | 24 |
| Rosenheim Family Charit Foundation IRS filing 2024 · Most giving: NE, MO | $12.5K | $1.3M | 14 |
| Ray and Nylene Newkirk Family Foundation IRS filing 2025 · Most giving: MN, TN, WI | $8.5K | $1.3M | 70 |
| R H Parkerunited Foundation IRS filing 2025 · Most giving: OR, WA, NV | $3K | $1.3M | 187 |
| The Roberts Family Foundation IRS filing 2024 · Most giving: WY, CA | $20K | $1.3M | 5 |
| Robert and Jill Granader Family Foundation IRS filing 2025 · Most giving: MD, LA, DC | $25K | $1.3M | 27 |
| The Robert E & Rosemary Price Foundation IRS filing 2025 · Most giving: MI, MN, WI | $20K | $1.3M | 46 |
| Rees Paul and Martha Charitable Tua IRS filing 2025 · Most giving: NY, PA, VA | $27.5K | $1.3M | 42 |
| The Roger and Kathy Marino Foundation IRS filing 2024 · Most giving: MA, FL, CT | $1K | $1.3M | 53 |
| Russo Family Foundation Inc IRS filing 2025 · Most giving: NJ, NY, PA | $10K | $1.3M | 61 |
| The Ron & Lydia Harrington Family Foundation IRS filing 2024 · Most giving: OH, WY, VA | $5K | $1.3M | 15 |
| The R & E Scott Foundation IRS filing 2025 · Most giving: MI, CA, KS | $30K | $1.3M | 13 |
| Robert and Jean Schuetz Foundation IRS filing 2025 · Most giving: OK, FL, DC | $13.4K | $1.3M | 8 |
| Roy and Irene Rettinger Foundation IRS filing 2025 · Most giving: IL | $100K | $1.3M | 8 |