funder-graph › Recipients
Who funds Mighty Oakes Heart Foundation
EIN 45-2915073 · Saint Louis, MO · NTEE G43
Mighty Oakes Heart Foundation of Saint Louis, MO (EIN 45-2915073) was named as a grant recipient by 35 funders in 69 grants paid totaling $582,122 in tax years 2018–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$582,122
69 grants paid
Funders
35
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 69 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | The Floy L and Paul F Cornelsen Charitable Foundation | The Mighty Oakes Heart Foundation St Louis, MO | B | $35,000 | paid | GENERAL FUNDING | 202523189349100437 |
| 2025 | Donor Advised Charitable Giving Inc | Mighty Oakes Heart Foundation Saint Louis, MO | A | $31,575 | paid | HEALTH | 202611199349300601 |
| 2025 | Brown Dana Charitable Trust | Mighty Oakes Heart Foundation St Louis, MO | B | $17,000 | paid | GENERAL OPERATING | 202601309349100900 |
| 2025 | Fidelity Investments Charitable Gift Fund | Mighty Oakes Heart Foundation Webster Groves, MO | A | $15,000 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Edward F Swinney Trust | Mighty Oakes Heart Foundation St Louis, MO | C | $15,000 | paid | UNRESTRICTED GENERAL | 202631209349101348 |
| 2025 | Mason Ave Family Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | B | $10,000 | paid | FUND OF NEED | 202611989349100526 |
| 2025 | The Andy Bruce Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | B | $5,000 | paid | General & Unrestricted | 202641009349101864 |
| 2025 | Raymond James Charitable Endowment Fund | Mighty Oakes Heart Foundation St Louis, MO | A | $5,000 | paid | GENERAL SUPPORT | 202630489349300743 |
| 2025 | The Albrecht Family Charitable Foundation | Mighty Oakes Heart Foundation St Louis, MO | C | $5,000 | paid | GENERAL ENDOWMENT | 202641339349101814 |
| 2025 | Tempo Charitable Trust | Mighty Oakes Heart Foundation St Louis, MO | B | $2,600 | paid | HEART FOUNDATION FOR CHILDREN WITH CONGENITAL HEART DISEASE. | 202641819349100314 |
| 2024 | The Floy L and Paul F Cornelsen Charitable Foundation | The Mighty Oakes Heart Foundation St Louis, MO | B | $35,000 | paid | GENERAL FUNDING | 202433139349101953 |
| 2024 | Donor Advised Charitable Giving Inc | Mighty Oakes Heart Foundation Saint Louis, MO | A | $12,325 | paid | HEALTH | 202541069349300729 |
| 2024 | Bjc Health System DBA Bjc Healthcare | Mighty Oakes Heart Foundation St Louis, MO | A | $12,000 | paid | SUPPORT FAMILIES WITH TRAUMATIC REALITY OF CONGENITAL HEART DEFECTS. | 202533219349325208 |
| 2024 | Fidelity Investments Charitable Gift Fund | Mighty Oakes Heart Foundation Webster Groves, MO | A | $7,300 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | St Louis Community Foundation | Mighty Oakes Heart Foundation St Louis, MO | A | $6,922 | paid | GIVE STL DAY NET GRANT | 202543169349300219 |
| 2024 | Charities Aid Foundation America | Mighty Oakes Heart Foundation St Louis, MO | A | $5,780 | paid | CHARITABLE DONATION | 202530589349300723 |
| 2024 | The Albrecht Family Charitable Foundation | Mighty Oakes Heart Foundation St Louis, MO | C | $5,000 | paid | GENERAL ENDOWMENT | 202503049349100115 |
| 2024 | The Theodore a Kienstra Foundation C/O Theodore a Kienstra Jr | Mighty Oakes Foundation St Louis, MO | C | $5,000 | paid | GENERAL SUPPORT OF CHARITABLE ACTIVITIES | 202543219349104374 |
| 2024 | The Andy Bruce Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | B | $5,000 | paid | General & Unrestricted | 202541259349101154 |
| 2024 | Esse Health Foundation | Mighty Oaks Heart Foundation St Louis, MO | C | $3,000 | paid | GENERAL SUPPORT | 202501199349101405 |
| 2024 | The Anthon Family Foundation | Mighty Oakes Heart Foundation Chesterfield, MO | C | $3,000 | paid | GENERAL PURPOSE | 202543179349100544 |
| 2024 | Tempo Charitable Trust | Mighty Oakes Heart Foundation St Louis, MO | B | $3,000 | paid | HEART FOUNDATION FOR CHILDREN WITH CONGENITAL HEART DISEASE. | 202501439349101010 |
| 2024 | The Bellwether Foundation | Mighty Oakes Heart Foundation St Louis, MO | B | $1,000 | paid | TO SUPPORT FAMILIES OF CHILDREN BATTLING CONGENITAL HEART DEFECTS. | 202511339349102356 |
| 2024 | Shepard Mccaskill Foundation C/O Argos Family Office LLC | Mighty Oaks Heart Foundation St Louis, MO | D | $1,000 | paid | PROVIDING SUPPORT TO FAMILIES FACING NEW BORN CONGENITAL HEART DEFECTS | 202512399349100616 |
| 2023 | Schwab Charitable Fund | Mighty Oakes Heart Foundation Saint Louis, MO | A | $45,350 | paid | HEALTH | 202411039349301716 |
| 2023 | Fidelity Investments Charitable Gift Fund | Mighty Oakes Heart Foundation Webster Groves, MO | A | $21,950 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | St Louis Community Foundation | Mighty Oakes Heart Foundation St Louis, MO | A | $14,532 | paid | GIVE STL DAY 2023 NET GRANT | 202403199349306665 |
| 2023 | The Providence Foundation | Mighty Oakes Heart Foundation St Louis, MO | B | $10,000 | paid | FINANCIAL SUPPORT TO FAMILIES COPING WITH THE TRAUMATIC REALITY OF CONGENITAL HEART DEFECTS | 202441359349105439 |
| 2023 | The Andy Bruce Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | B | $5,000 | paid | General & Unrestricted | 202442219349100704 |
| 2023 | Edward Jones Foundation | Mighty Oakes Heart Foundation St Louis, MO | B | $5,000 | paid | DISEASES, DISORDERS, MEDICAL DISCIPLINES | 202510359349100106 |
| 2023 | The Theodore a Kienstra Foundation C/O Theodore a Kienstra Jr | Mighty Oakes Foundation St Louis, MO | C | $5,000 | paid | GENERAL SUPPORT OF CHARITABLE ACTIVITIES | 202443209349103034 |
| 2023 | World Wide Technology Foundation | Mighty Oaks Heart Foundation St Louis, MO | D | $5,000 | paid | TO FURTHER THE EXEMPT PURPOSE OF THE RECIPIENT ORGANIZATION | 202412899349100216 |
| 2023 | Tempo Charitable Trust | Mighty Oakes Heart Foundation St Louis, MO | B | $5,000 | paid | HEART FOUNDATION FOR CHILDREN WITH CONGENITAL HEART DISEASE. | 202411699349101006 |
| 2023 | Moneta Group Charitable Foundation | Mighty Oakes Heart Foundation Webster Groves, MO | B | $3,000 | paid | PROVIDE FINANCIAL SUPPORT TO FAMILIES COPING WITH CONGENITAL HEART DEFECTS & FUND RESEARCH | 202423169349102912 |
| 2023 | Enterprise Holdings Foundation | Mighty Oakes Heart Foundation Webster Grvs, MO | B | $2,500 | paid | Program Support | 202411629349100321 |
| 2023 | The Anthon Family Foundation | Mighty Oaks Heart Foundation Chesterfield, MO | D | $1,000 | paid | GENERAL PURPOSE | 202431519349100008 |
| 2023 | Amazonsmile Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | C | $509 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | St Louis Community Foundation | Mighty Oakes Heart Foundation St Louis, MO | A | $31,090 | paid | 2022 GIVE STL DAY NET GRANT | 202323189349307347 |
| 2022 | The Centene Charitable Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | C | $25,000 | paid | Oakes Outing | 202320589349100722 |
| 2022 | Schwab Charitable Fund | Mighty Oakes Heart Foundation Saint Louis, MO | A | $20,400 | paid | HEALTH | 202330939349300403 |
| 2022 | World Wide Technology Foundation | Mighty Oaks Heart Foundation St Louis, MO | D | $5,000 | paid | TO FURTHER THE EXEMPT PURPOSE OF THE RECIPIENT ORGANIZATION | 202313179349101806 |
| 2022 | The Theodore a Kienstra Foundation C/O Theodore a Kienstra Jr | Mighty Oakes Foundation St Louis, MO | C | $5,000 | paid | GENERAL SUPPORT OF CHARITABLE ACTIVITIES | 202321359349105177 |
| 2022 | The Albrecht Family Charitable Foundation | Mighty Oakes Heart Foundation St Louis, MO | C | $5,000 | paid | Unrestricted Use | 202311339349100756 |
| 2022 | The Andy Bruce Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | C | $5,000 | paid | General & Unrestricted | 202341159349101364 |
| 2022 | Keeley Cares Inc | Mighty Oakes Heart Foundation St Louis, MO | C | $2,000 | paid | GENERAL CONTRIBUTION | 202342409349100234 |
| 2022 | Amazonsmile Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | C | $751 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Schwab Charitable Fund | Mighty Oakes Heart Foundation Saint Louis, MO | A | $8,600 | paid | HEALTH | 202230499349301028 |
| 2021 | Fidelity Investments Charitable Gift Fund | Mighty Oakes Heart Foundation Saint Louis, MO | A | $5,300 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | The Andy Bruce Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | C | $5,000 | paid | General & Unrestricted | 202211029349101201 |
| 2021 | The Albrecht Family Charitable Foundation | Mighty Oakes Heart Foundation St Louis, MO | C | $5,000 | paid | Unrestricted Use | 202211369349101941 |
| 2021 | Dr Bronners Family Foundation | Mighty Oaks Hearth Foundation St Louis, MO | D | $1,500 | paid | Organizations exempt purpose | 202102109349101405 |
| 2020 | The Centene Charitable Foundation | Mighty Oakes Heart Foundation St Louis, MO | C | $22,000 | paid | A Mighty Night Gala | 202022429349100302 |
| 2020 | St Louis Community Foundation | Mighty Oakes Heart Foundation St Louis, MO | A | $12,452 | paid | GIVE STL DAY NET GRANT | 202113169349305856 |
| 2020 | Schwab Charitable Fund | Mighty Oakes Heart Foundation Saint Louis, MO | A | $6,250 | paid | HEALTH | 202140489349301804 |
| 2020 | Morgan Stanley Global Impact Funding Trust Inc | Mighty Oakes Heart Foundation Saint Louis, MO | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202143219349301454 |
| 2020 | World Wide Technology Foundation | Mighty Oaks Heart Foundation St Louis, MO | D | $5,000 | paid | TO FURTHER THE EXEMPT PURPOSE OF THE RECIPIENT ORGANIZATION | 202103079349100040 |
| 2020 | Jerry and Judy Kent Family Foundation | The Mighty Oakes Heart Foundation St Louis, MO | C | $5,000 | paid | FOR GENERAL CHARITABLE PURPOSES OF THE ORGANIZATION | 202103189349100210 |
| 2020 | Shepard Family Foundation C/O Argos Family Office LLC | Mighty Oaks Heart Foundation St Louis, MO | D | $1,000 | paid | PROVIDING SUPPORT TO FAMILIES FACING NEW BORN CONGENITAL HEART DEFECTS | 202103169349105005 |
| 2020 | Moneta Group Charitable Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | C | $500 | paid | PROVIDE FINANCIAL SUPPORT TO FAMILIES COPING WITH CONGENITAL HEART DEFECTS AND TO FUND RESEARCH | 202143169349103554 |
| 2020 | Amazonsmile Foundation | Mighty Oakes Heart Foundation Saint Louis, MO | C | $421 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | Baird Foundation Inc | Mighty Oakes Heart Foundation St Louis, MO | C | $250 | paid | HEALTH AND HUMAN SERVICES | 202121349349102557 |
| 2020 | Martini Family Foundation | Mighty Oakes Heart Foundation Saint Lous, MO | C | $124 | paid | FOR OPERATIONS | 202131279349101863 |
| 2019 | Fidelity Investments Charitable Gift Fund | Mighty Oakes Heart Foundation Saint Louis, MO | A | $10,000 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Cedar Street Charitable Foundation Inc | Mighty Oakes Heart Foundation Saint Louis, MO | A | $5,000 | paid | GENERAL | 202012109349301201 |
| 2019 | Tempo Charitable Trust | Mighty Oaks Heart Foundation St Louis, MO | C | $2,500 | paid | FOUNDATION FOR CHILDREN WITH CONGENITAL HEART DISEASE. | 202031329349101208 |
| 2019 | Blue for Kids | Mighty Oakes Heart Foundation | D | $2,500 | paid | GENERAL SUPPORT | 202043219349308524 |
| 2019 | Blue for Kids | Mighty Oakes Heart Foundation | D | $2,500 | paid | GENERAL SUPPORT | 202043219349308524 |
| 2019 | Nicholas J Ditullio Charitable Foundation Inc | Mighty Oakes Heart Foundation St Louis, MO | C | $1,000 | paid | SUPPORT CONGENITAL HEART DEFECTS | 201922259349100112 |
| 2018 | Network for Good | Mighty Oakes Heart Foundation Saint Louis, MO | A | $5,641 | paid | Unrestricted | 201941789349300019 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.