Foundations starting with S
964 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 Application details come from the latest filing and can be out of date, so confirm them with the foundation.
701–800 of 964 foundations in this list.
| Foundation | Typical grant | Total giving | Grants reported |
|---|---|---|---|
| The Smart Family Fund IRS filing 2024 · Most giving: CA, DC, MD | $25K | $1.5M | 32 |
| Suzanne and Charles Goodman Charitable Trust for Jewish Causes IRS filing 2025 · Most giving: NY, IL, MA | $300K | $1.5M | 6 |
| Stitt Charitable Foundation IRS filing 2025 · Most giving: OK, CA, TN | $5K | $1.5M | 31 |
| Scott and Vanessa Thompson Foundation IRS filing 2024 · Most giving: NY, KY, OK | $6.8K | $1.5M | 11 |
| Samson Memorial Trust IRS filing 2025 · Most giving: CA | $188K | $1.5M | 8 |
| Sibbri Foundation IRS filing 2024 · Most giving: NY, MA, NJ | $10K | $1.5M | 42 |
| Steinmetz Foundation IRS filing 2024 · Most giving: CA, NJ, OH | $50K | $1.5M | 32 |
| Simpkins Family Foundation Inc IRS filing 2025 · Most giving: FL, TX, TN | $5K | $1.5M | 73 |
| Shivers Cancer Foundation IRS filing 2025 · Most giving: MO, TX | $92.1K | $1.5M | 12 |
| Spinal Muscular Atrophy Foundation IRS filing 2024 · Most giving: CA, MD, LAUSANNE | $141.2K | $1.5M | 11 |
| Schell Family Foundation IRS filing 2025 · Most giving: MO, KS, NY | $20K | $1.5M | 47 |
| The Sheth Sangreal Foundation IRS filing 2024 · Most giving: TX, CA, MA | $118.8K | $1.5M | 6 |
| The Streisand Foundation IRS filing 2024 · Most giving: DC, CA, NY | $12.5K | $1.5M | 94 |
| Stonecutter Foundation Inc IRS filing 2025 · Most giving: NC, VA, DC | $20K | $1.5M | 33 |
| The Sidney and Deanna Wolk Family Foundation IRS filing 2024 · Most giving: MA, FL, MD | $25K | $1.5M | 14 |
| Sustainable Grant Making Partners Fund IRS filing 2024 · Most giving: CA, WA, DE | $25K | $1.5M | 31 |
| Schneidmiller Family Foundation Inc Gary T Schneidmiller President IRS filing 2025 · Most giving: WA, ID | $20K | $1.5M | 12 |
| The Susanna Iacovelli Charitable Foundation Inc Fka Peter and Karen IRS filing 2024 · Most giving: OH, SC, NY | $12.1K | $1.5M | 55 |
| The Silverbird 29 Fund IRS filing 2024 · Most giving: CT, NY, VA | $25K | $1.5M | 27 |
| Slayton Foundation IRS filing 2024 · Most giving: TX, NM, CA | $7K | $1.5M | 129 |
| St Giles Foundation IRS filing 2024 · Most giving: NY | $250K | $1.5M | 5 |
| Seedworks Fund IRS filing 2024 · Most giving: NY, CA, RI | $30K | $1.5M | 17 |
| Shift Fka Aaron & Martha Schecter Private Foundation IRS filing 2024 · Most giving: CA, DC, NY | $80K | $1.5M | 13 |
| Stanley's Garden Foundation IRS filing 2025 · Most giving: CA, NY, MA | $10K | $1.5M | 15 |
| Senior Assistance Foundation Eastbay IRS filing 2024 · Most giving: CA, WA, PA | $100K | $1.5M | 13 |
| Severns Family Foundation IRS filing 2024 · Most giving: CA, NY, AL | $17.5K | $1.5M | 46 |
| Steven M and Joyce E Tadler Charitable Trust IRS filing 2024 · Most giving: NY, MA, VA | $80K | $1.5M | 10 |
| St and Margaret D Harris Foundation IRS filing 2025 · Most giving: GA, IN, MA | $10.1K | $1.4M | 82 |
| Sulanling Foundation IRS filing 2024 · Most giving: CA, CO, DC | $225K | $1.4M | 8 |
| Sensient Technologies Foundation Inc IRS filing 2025 · Most giving: WI, IL, PA | $10K | $1.4M | 103 |
| The Scheumann Foundation Inc IRS filing 2025 · Most giving: IN, AR | $25K | $1.4M | 29 |
| The Step Family Foundation IRS filing 2025 · Most giving: CA, TX | $233.8K | $1.4M | 6 |
| The Sidman Family Foundation Inc IRS filing 2024 · Most giving: MA, NC, NY | $5.4K | $1.4M | 47 |
| Saul P and Nellie Z Axelroad Charitable Foundation Inc IRS filing 2025 · Most giving: GA, NY, TN | $6.6K | $1.4M | 103 |
| Saxer Family Foundation IRS filing 2025 · Most giving: CO, NC, CA | $22.5K | $1.4M | 46 |
| The Salvatore and Maria Pizzi Family Foundation Inc IRS filing 2024 · Most giving: MA | $15.3K | $1.4M | 52 |
| Stillman Family Foundation IRS filing 2025 · Most giving: ONTARIO, NY, MN | $50K | $1.4M | 16 |
| The Sapelo Foundation Inc IRS filing 2024 · Most giving: GA | $25K | $1.4M | 47 |
| Schumann Fund for New Jersey Inc IRS filing 2024 · Most giving: NJ, NY | $25K | $1.4M | 58 |
| The Segerstrom Foundation IRS filing 2025 · Most giving: CA, RI, TN | $40K | $1.4M | 29 |
| Sills Family Foundation IRS filing 2024 · Most giving: MA, NY, OR | $1K | $1.4M | 7 |
| Schlumberger Foundation Inc IRS filing 2024 · Most giving: CA, TX, MA | $49.4K | $1.4M | 33 |
| Star Kids Foundation Inc IRS filing 2025 · Most giving: CT, NV, FL | $51.3K | $1.4M | 16 |
| Spector Family Foundation IRS filing 2024 · Most giving: NY, MD, FL | $6.8K | $1.4M | 46 |
| Simchat Hayim Inc IRS filing 2025 · Most giving: NY, NJ, FL | $4.5K | $1.4M | 135 |
| Stanley & Lucy Lopata Foundation IRS filing 2025 · Most giving: MO, PA, DC | $12K | $1.4M | 87 |
| The Stuart S Flamberg Foundation IRS filing 2025 · Most giving: NJ, NY, PA | $2K | $1.4M | 87 |
| Sun Capital Partners Foundation Inc IRS filing 2024 · Most giving: FL, NY, NJ | $10K | $1.4M | 70 |
| The Stefany and Simon Bergson Foundation IRS filing 2025 · Most giving: NY, MO, IL | $3.8K | $1.4M | 100 |
| The Sandra & Lawrence Post Family Foundation IRS filing 2024 · Most giving: CA, NY, AZ | $1K | $1.4M | 133 |
| Salehi Family Foundation IRS filing 2024 · Most giving: TX, CO, TN | $10K | $1.4M | 29 |
| Shirley & Milton Levy Family Charitable Trust IRS filing 2024 · Most giving: FL, NY, MA | $70K | $1.4M | 13 |
| Society for the Prevention of Cruelty to Animals of Manatee County Inc IRS filing 2024 · Most giving: FL | $45K | $1.4M | 20 |
| Serviam Foundation Inc IRS filing 2024 · Most giving: NJ, CA, NY | $1.6K | $1.4M | 73 |
| Sara & Robert Savage Charitable Foundation U/A/D 12-28-2004 IRS filing 2023 · Most giving: RI, CT, NY | $5K | $1.4M | 9 |
| Se Belcher Jr Private Foundation #3 IRS filing 2025 · Most giving: AL, LA, GA | $20K | $1.4M | 50 |
| Szulik Family Foundation IRS filing 2024 · Most giving: NC, VA, MA | $50K | $1.4M | 7 |
| The Seeley Foundation IRS filing 2025 · Most giving: MO, VA, WY | $15K | $1.4M | 52 |
| The Swanson Foundation IRS filing 2025 · Most giving: NY, CA, MA | $25K | $1.4M | 9 |
| Samuel P Hunt Foundation IRS filing 2025 · Most giving: NH, VT | $15K | $1.4M | 83 |
| Schwab-Silfen Foundation IRS filing 2025 · Most giving: PA, NY, MD | $1K | $1.4M | 246 |
| Streicker Foundation Inc IRS filing 2025 · Most giving: NY, CT, NJ | $10K | $1.4M | 59 |
| Stich Charitable Foundation IRS filing 2025 · Most giving: CT | $50K | $1.4M | 19 |
| The Service Family Foundation IRS filing 2024 · Most giving: PA, OR, OH | $15K | $1.4M | 22 |
| The Sperry Fund IRS filing 2024 · Most giving: MA, CA, NY | $6K | $1.4M | 149 |
| Steve and Lisa Frost Family Foundation IRS filing 2025 · Most giving: TN, CA | $30K | $1.4M | 34 |
| Spotswood Charitable Foundation Inc IRS filing 2025 · Most giving: NC, CA, TN | $5K | $1.4M | 89 |
| Sarver Charitable Trust IRS filing 2025 · Most giving: KS, MO | $2.2K | $1.4M | 221 |
| Saunders Family Charitable Fund IRS filing 2025 · Most giving: CA, NY, HI | $16K | $1.4M | 28 |
| Stephen and Susan Butt Family Foundation IRS filing 2024 · Most giving: TX | $62.5K | $1.4M | 6 |
| The Schroth Family Foundation Inc IRS filing 2024 · Most giving: FL, NJ, NY | $25K | $1.3M | 11 |
| Skanse Family Foundation IRS filing 2025 · Most giving: MN, NC, LA | $10K | $1.3M | 62 |
| Schlaepfer Family Foundation IRS filing 2025 · Most giving: WA, FL, IL | $100K | $1.3M | 8 |
| Styliades Foundation Inc IRS filing 2025 · Most giving: IL, FL, IN | $122K | $1.3M | 8 |
| The Shaw Family Foundation IRS filing 2024 · Most giving: PA | $125K | $1.3M | 8 |
| The Sancti Foundation Inc IRS filing 2024 · Most giving: CA, MA, NY | $50K | $1.3M | 13 |
| The Stewart and Marlene Greenebaum Family Foundation Inc IRS filing 2025 · Most giving: MD, NY, PA | $10K | $1.3M | 32 |
| Sjs Charitable Trust IRS filing 2024 · Most giving: NY, NJ, MA | $50K | $1.3M | 19 |
| Schuler Education Foundation IRS filing 2024 · Most giving: IL | $2.5K | $1.3M | 30 |
| The Sirovich Family Charitable Fdn IRS filing 2024 · Most giving: NY, NC, DC | $5K | $1.3M | 63 |
| Sidewalk Angels Inc IRS filing 2025 · Most giving: NY, MS, CA | $20K | $1.3M | 61 |
| The Statler Foundation IRS filing 2024 · Most giving: NY, PA, SC | $54.7K | $1.3M | 20 |
| Strypemonde Foundation IRS filing 2024 · Most giving: NY, ME, CT | $10K | $1.3M | 43 |
| The Sondheimer Foundation IRS filing 2025 · Most giving: CA, NY, CT | $25K | $1.3M | 45 |
| The Skowronski Family Foundation IRS filing 2025 · Most giving: VA, CA, NJ | $50K | $1.3M | 7 |
| The Svane Family Foundation IRS filing 2024 · Most giving: CA, NY, PA | $10K | $1.3M | 19 |
| Synthomer Foundation Inc IRS filing 2024 · Most giving: OH, NY, SC | $3K | $1.3M | 289 |
| Steiner Foundation Inc IRS filing 2024 · Most giving: UT | $6K | $1.3M | 66 |
| Shuff Foundation IRS filing 2025 · Most giving: MD, GA, OK | $19.1K | $1.3M | 20 |
| Spencer F and Cleone P Eccles Family Foundation IRS filing 2024 · Most giving: UT, VA, CA | $5K | $1.3M | 66 |
| Smbc Global Foundation Inc IRS filing 2024 · Most giving: NY, CA, VA | $7.5K | $1.3M | 55 |
| Sam and Laura Dawson Family Foundation IRS filing 2025 · Most giving: TX, FL | $15K | $1.3M | 39 |
| The Stone Foundation Inc IRS filing 2025 · Most giving: MI, FL, NY | $50K | $1.3M | 18 |
| Schiller Foundation IRS filing 2025 · Most giving: CA, NV, MI | $5K | $1.3M | 36 |
| The Smiley Family Charitable Foundation IRS filing 2025 · Most giving: OH, NY, OK | $5.4K | $1.3M | 90 |
| S & C Harvest Foundation Inc IRS filing 2025 · Most giving: VT, NC, VA | $8K | $1.3M | 112 |
| The Sukup Family Foundation IRS filing 2024 · Most giving: IA, FL, MI | $50K | $1.3M | 11 |
| Samuel M and Alma Catsman Foundation IRS filing 2025 · Most giving: FL, NC, TN | $10K | $1.3M | 43 |
| Snyder Family Foundation IRS filing 2024 · Most giving: CA, HI, DC | $10K | $1.3M | 24 |
| Srour Foundation Inc IRS filing 2024 · Most giving: NY, NJ, NEW JERSEY | $20K | $1.3M | 13 |