St Mary's South Side Catholic High School

Nonprofit · Grant recipient Saint Louis, MO EIN 92-0686634

Funding Overview

From IRS Form 990 filings · 2023–2025

Total received

$356K

Foundation funders

4

Grants recorded

5

Years covered

2023–2025

Who funds St Mary's South Side Catholic High School?

St Mary's South Side Catholic High School is funded by 4 grantmakers, led by Youthbridge Community Foundation ($291K), The Barbara and Helen Brown Family Fdn ($50K), Gene and Joan Slay Charitable Foundation ($10K). In total, IRS Form 990 filings record $356K in grants to St Mary's South Side Catholic High School between 2023–2025.

Funding over time

Grant dollars and counts received per year

$0$100K$200K$300K2 grants2023 2 grants2024 1 grant2025

From 2023 to 2025, annual grant giving ranged from $5K (2025) to $294K (2023). In 2025 it made 1 grant totaling $5K.

What grants has St Mary's South Side Catholic High School received?

Individual grants from IRS Form 990 filings, newest first

YearFunderPurposeAmount
2025Vatterott FoundationASSISTANCE FOR ITS CHARITABLE FUNCTION$5,000
2024Youthbridge Community FoundationPROGRAM ACTIVITY FUNDING$46,498
2024Gene and Joan Slay Charitable FoundationCHARITY'S PURPOSE$10,000
2023Youthbridge Community FoundationPROGRAM ACTIVITY FUNDING$244,233
2023The Barbara and Helen Brown Family FdnSupport student tuition assistance.$50,000

Frequently Asked Questions

Who funds St Mary's South Side Catholic High School?

St Mary's South Side Catholic High School is funded by 4 grantmakers, led by Youthbridge Community Foundation ($291K), The Barbara and Helen Brown Family Fdn ($50K), Gene and Joan Slay Charitable Foundation ($10K). In total, IRS Form 990 filings record $356K in grants to St Mary's South Side Catholic High School between 2023–2025.

Who is St Mary's South Side Catholic High School's largest funder?

Youthbridge Community Foundation is the largest recorded funder of St Mary's South Side Catholic High School, with $291K across 2 grants (2023–2024).

How much grant funding has St Mary's South Side Catholic High School received?

IRS 990 filings record $356K in grants to St Mary's South Side Catholic High School across 5 grants from 4 funders between 2023–2025. Filings are published on a delay, so recent grants may not appear yet.

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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.

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