Funding search · EIN 814985562 · Saint Louis, MO
Marton L Carroll Charitable Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 43
- grants reported
- $26,530
- total given
- 2022–2025
- filing years
- $200
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
educationmilitaryguitarveteransactivechallengedcitizensdevelopmentally
Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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7 grants matching “guitar” · $22,000
- $4,000
Saint Louis Classical Guitar · Saint Louis, MO · 2025
Guitar education
- $4,000
Marton L Carroll Guitar Grant · Glendale, MO · 2025
Guitar education
- $6,000
Saint Louis Classical Guitar · Saint Louis, MO · 2024
Guitar education
- $4,000
Marton L Carroll Guitar Grant · Glendale, MO · 2024
Guitar education
- $0
Saint Louis Classical Guitar · Saint Louis, MO · 2023
Guitar education
- $0
Marton L Carroll Guitar Grant · Glendale, MO · 2023
Assistance for classical guitar education
- $4,000
Saint Louis Classical Guitar · Saint Louis, MO · 2022
Guitar education
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Saint Louis Classical Guitar4 grants · $14,000
- Marton L Carroll Guitar Grant3 grants · $8,000
- National Park Foundation4 grants · $550
- Uso4 grants · $500
- Dav4 grants · $500
- Saint Labre Indian School4 grants · $500
- Salvation Army4 grants · $500
- Special Olympics Missouri4 grants · $500
- Vfw4 grants · $500
- American Red Cross Greater St Louis2 grants · $400
Giving over time
Grant history
All 43 reported grants, largest first.
- $6,000
Saint Louis Classical Guitar · Saint Louis, MO · 2024
Guitar education
- $4,000
Marton L Carroll Guitar Grant · Glendale, MO · 2025
Guitar education
- $4,000
Saint Louis Classical Guitar · Saint Louis, MO · 2025
Guitar education
- $4,000
Marton L Carroll Guitar Grant · Glendale, MO · 2024
Guitar education
- $4,000
Saint Louis Classical Guitar · Saint Louis, MO · 2022
Guitar education
- $200
American Red Cross Greater St Louis · Saint Louis, MO · 2025
Emergency assistance
- $200
Dav · Cincinnati, OH · 2025
Assistance for US military veterans
- $200
National Park Foundation · Washington, DC · 2025
Operation of National parks
- $200
Saint Labre Indian School · Ashland, MT · 2025
Education
- $200
Salvation Army · Saint Louis, MO · 2025
Assistance for underpriviledged citizens
- $200
Special Olympics Missouri · Jefferson City, MO · 2025
Assistance for developmentally challenged citizens
- $200
US Olympic and Paralympic Committee · Colorado Springs, CO · 2025
Support US olympic & paralympic athletes
- $200
US Ski Snowboard Foundation · Park City, UT · 2025
Support for the US Ski team
- $200
Uso · Washington, DC · 2025
Assistance for active duty US military
- $200
Vfw · Kansas City, MO · 2025
Assistance to US military veterans
- $200
American Red Cross Greater St Louis · Saint Louis, MO · 2024
Emergency assistance
- $200
Dav · Cincinnati, OH · 2024
Assistance for US military veterans
- $200
National Park Foundation · Washington, DC · 2024
Operation of National parks
- $200
Saint Labre Indian School · Ashland, MT · 2024
Education
- $200
Salvation Army · Saint Louis, MO · 2024
Assistance for underpriviledged citizens
- $200
Special Olympics Missouri · Jefferson City, MO · 2024
Assistance for developmentally challenged citizens
- $200
Uso · Washington, DC · 2024
Assistance for active duty US military
- $200
Vfw · Kansas City, MO · 2024
Assistance to US military veterans
- $150
National Park Foundation · Washington, DC · 2022
operation of national parks
- $100
Dav · Cincinnati, OH · 2022
Assistance for disabled veterans of American military
- $100
Saint Labre Indian School · Ashland, MT · 2022
Education
- $100
Salvation Army · Saint Louis, MO · 2022
Assistance for disadvantaged indidividuals
- $100
Special Olympics Missouri · Jefferson City, MO · 2022
Activities and assistance for developmentally challenged individuals.
- $100
US Ski and Snowboard Team Found · Park City, UT · 2022
Support for the US Ski and Snowboard team
- $100
Uso · Washington, DC · 2022
Assistance for active duty members of the US Armed Forces
- $100
Vfw · Kansas City, MO · 2022
Veteran services
- $80
Missouri Bike and Pedestrian Fed · Jefferson City, MO · 2022
Improving cycling and pedestrian facilities in Missouri
- $0
Amvets · Lanham, MD · 2023
Assistance to veterans of the US Military
- $0
Dav · Cincinnati, OH · 2023
Assistance for disabled veterans of American military
- $0
Marton L Carroll Guitar Grant · Glendale, MO · 2023
Assistance for classical guitar education
- $0
National Park Foundation · Washington, DC · 2023
operation of national parks
- $0
Saint Labre Indian School · Ashland, MT · 2023
Education
- $0
Saint Louis Classical Guitar · Saint Louis, MO · 2023
Guitar education
- $0
Salvation Army · Saint Louis, MO · 2023
Assistance for disadvantaged indidividuals
- $0
Special Olympics Missouri · Jefferson City, MO · 2023
Activities and assistance for developmentally challenged individuals.
- $0
US Ski and Snowboard Team Found · Park City, UT · 2023
Support for the US Ski and Snowboard team
- $0
Uso · Washington, DC · 2023
Assistance for active duty members of the US Armed Forces
- $0
Vfw · Kansas City, MO · 2023
Veteran services
Who else funds this kind of work
Same state
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- Enterprise Holdings Foundation30,880 grants · $360.4M
Similar purposes
- Silicon Valley Community Foundation10,471 grants · $10.10B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Bill & Melinda Gates Foundation13,441 grants · $18.24B
Similar grant size
- Verizon Foundation24,414 grants · $20.4M
- The Pfizer Foundation31,779 grants · $119.9M
- American Express Foundation16,206 grants · $69.2M
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

