Edith Siegrist Foundation
Private foundation · St Louis, MO · EIN 37-6521674 · reported 2023–2025 · files as Edith Siegrist Foundation -XX
21grants reported
$13Kmedian award
$9,183lower quartile
$8,996smallest grant
$276Ktotal paid
1states reached
3years giving
Gives only in SD. Every grant it reported went to a single state. If you are outside it, this is not a prospect. If you are inside it, that is the strongest signal on this page: a funder with a local mandate and less competition from out of state.
Gives every year. This foundation reported grants in 2023, 2024, 2025. A funder that shows up year after year is worth a letter even if this year is a no.
Where to write
PO Box 66916
Saint Louis, MO 63166-6916
Address as registered with the IRS. Most foundations this size have no website and no application form, which is not a dead end: a short letter to this address is the whole process, and almost nobody sends one.
This address is a trust department, not an office. 107 other foundations file from the same address, which means a bank or a management company administers the trust. Put the full legal name of the fund and its EIN at the top of the letter, or it lands in a pile with thousands of others and nobody knows which fund you are writing about.
Who they funded
| Recipient and stated purpose | Where | Amount |
|---|---|---|
| Univ of South Dakota Foundation | Vermillion, SD | $18,771 |
| Vermillion Public Schools Fndt | Vermillion, SD | $18,771 |
| Univ of South Dakota Foundation | Vermillion, SD | $18,366 |
| Vermillion Public Schools Fndt | Vermillion, SD | $18,366 |
| Univ of South Dakota Foundation | Vermillion, SD | $17,992 |
| Vermillion Public Schools Fndt | Vermillion, SD | $17,992 |
| Friends of the W H Over Museum | Vermillion, SD | $14,078 |
| Vermillion Public Library | Vermillion, SD | $14,078 |
| Friends of the Wh Over Museum | Vermillion, SD | $13,775 |
| Vermillion Public Library | Vermillion, SD | $13,775 |
| Friends of the Wh Over Museum | Vermillion, SD | $13,494 |
| Vermillion Public Library | Vermillion, SD | $13,494 |
| National Music Museum | Vermillion, SD | $9,386 |
| Childrens Home Society of S Dakota | Sioux Falls, SD | $9,386 |
| South Dakota Public Broadcasting | Sioux Falls, SD | $9,386 |
| National Music Museum | Vermillion, SD | $9,183 |
| Childrens Home Society of S Dakota | Sioux Falls, SD | $9,183 |
| South Dakota Public Broadcasting | Sioux Falls, SD | $9,183 |
| National Music Museum | Vermillion, SD | $8,996 |
| Childrens Home Society of S Dakota | Sioux Falls, SD | $8,996 |
| South Dakota Public Broadcasting | Vermillion, SD | $8,996 |
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