Data / Foundation grants / Thayer Dorothy Memorial Tua-Main
Thayer Dorothy Memorial Tua-Main: 4 grants to organizations, $134,134 (tax year ended December 2025)
Thayer Dorothy Memorial Tua-Main, a private foundation in Saint Louis, MO, paid 4 grants to organizations totaling $134,134 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 4, 2026. The largest was $65,867 to Coast Guard Mutual Assistance in Arlington, VA for general operating.
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- EIN
- 906247148
- Based in
- Saint Louis, MO
- Assets
- $4,483,588
- Grants paid
- $200,001
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 4, 2026, IRS object ID 202601249349103195. It reported $200,001 in grants paid; 4 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Coast Guard Mutual Assistance | Arlington, VA | General operating | $65,867 | apps.irs.gov | |
| The University of Montana Foundation | Missoula, MT | Scholarships | Education | $65,867 | apps.irs.gov |
| Helena Food Share | Helena, MT | General operating | Food, agriculture and nutrition | $1,200 | apps.irs.gov |
| Lewis and Clark Library Public FDN | Helena, MT | General operating | $1,200 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed October 10, 2025, IRS object ID 202532839349100803. It reported $173,997 in grants paid; 5 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Coast Guard Mutual Assistance | Arlington, VA | General operating | $57,199 | apps.irs.gov | |
| Msu Foundations | Bozeman, MT | Scholarships | $57,199 | apps.irs.gov | |
| The University of Montana Foundation | Missoula, MT | Scholarships | Education | $57,199 | apps.irs.gov |
| Helena Food Share | Helena, MT | General operating | Food, agriculture and nutrition | $1,200 | apps.irs.gov |
| Lewis and Clark Library Public FDN | Helena, MT | General operating | $1,200 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $123,066 |
| Food, agriculture and nutrition | $2,400 |
States funded
Also on SpecStream
Updated May 4, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.