St Mary's High School

Stockton, CA ·EIN 43-1989150 ·Grant funding profile from IRS 990 filings

$9.7M received 76 funders 200 grants · 2020–2025

Who funds St Mary's High School?

St Mary's High School is funded by 76 grantmakers, led by Angelo L Stagnaro 1st Restated 2017 ($3.1M), The Mosakowski Family Charitable Foundation ($754K), The William E & Ann L Swan Foundation ($529K). In total, IRS Form 990 filings record $9.7M in grants to St Mary's High School between 2020–2025.

FunderTotal givenGrantsYears
Angelo L Stagnaro 1st Restated 2017$3,092,77552020–2024
The Mosakowski Family Charitable Foundation$753,55022021–2024
The William E & Ann L Swan Foundation$529,00032020–2024
The Hill Family Charitable Foundation$485,00082020–2024
The Devereaux Charitable Foundation$445,00052021–2025
The Galasso Foundation$276,400112020–2024
Gs Donor Advised Philanthropy Fund$260,00012024
Youthbridge Community Foundation$254,23322023–2024
National Philanthropic Trust$252,15132021–2024
Boniface Foundation$243,25092021–2024
Henry and Carol Zeiter Charitable$236,50052020–2024
The Cortopassi Family Foundation$231,465142021–2024
Georges & Claire Mabardi Foundation$215,00052020–2024
Vanguard Charitable Endowment Program$210,00032021–2024
Russell J Salvatore Foundation$200,00012023
St Mary's High School Foundation$180,78112020
Education Collaborative of Wny Inc$144,80022020–2021
James W O'brien Foundation Inc$125,00012024
St Marys High School Alumni Assoc$114,44322021–2022
Donahue Foundation$110,00052020–2024
Trust Uw John J Linnehan$108,38852020–2024
Mayr George H - Main$105,00032022–2024
Roman Catholic Foundation of Eastern$105,00022020–2021
James J & Helen M Mccaffery Charitable Foundation Trust$95,00042020–2023
Community Fdn of Greater Des Moines$93,55032023

Showing top 25 of 76 funders by total given.

What grants has St Mary's High School received?

Individual grants from IRS Form 990 filings, newest first

YearFunderPurposeAmount
2025The Devereaux Charitable FoundationUNRESTRICTED / GENERAL$90,000
2025Allen E & Patricia M MurrayCHARITABLE$18,500
2024Angelo L Stagnaro 1st Restated 2017EDUCATIONAL ASSISTANCE$697,750
2024Gs Donor Advised Philanthropy FundRELIGIOUS$260,000
2024James W O'brien Foundation IncCHARITABLE PURPOSES$125,000
2024The Cortopassi Family FoundationGENERAL DONATION$109,150
2024The Hill Family Charitable FoundationGeneral & Unrestricted$100,000
2024Vanguard Charitable Endowment ProgramFOR RECIPIENT'S EXEMPT PURPOSE$100,000
2024The Devereaux Charitable FoundationUNRESTRICTED / GENERAL$85,000
2024Mayr George H - MainSCHOLARSHIPS$65,000
2024Henry and Carol Zeiter CharitableDONATION$55,000
2024Boniface FoundationCAPACITY BUILDING$50,000
2024The Cortopassi Family FoundationGENERAL DONATION$46,575
2024Donahue FoundationEDUCATIONAL$37,500
2024Georges & Claire Mabardi FoundationGENERAL USE$35,000
2024Trust Uw John J LinnehanEDUCATIONAL PURPOSES$25,000
2024The Mosakowski Family Charitable FoundationGENERAL OPERATING$25,000
2024Boniface FoundationCULTURAL COMPETENCY$22,500
2024Bank of Stockton Educational FoundationGENERAL SUPPORT$20,000
2024Moreno Family FoundationEDUCATION$20,000
2024Mary Stuart Rogers FoundationGENERAL CHARITABLE PURPOSE$20,000
2024Allen E & Patricia M MurrayCHARITABLE$18,500
2024Pikes Peak Community FoundationED: EDUCATION$17,000
2024Youthbridge Community FoundationPROGRAM ACTIVITY FUNDING$10,000
2024Boniface FoundationSECONDARY EDUCATION SUPPORT FOR THE UNDERSERVED$10,000
2024Scollard Family Foundation IncGENERAL FUNDS$10,000
2024Theodore L CrossGeneral Purpose$7,500
2024National Philanthropic TrustRELIGION$7,000
2024Greater HorizonsEducation$6,000
2024Dicroce Family FoundationCONTRIBUTION$5,000

Showing 30 most recent of 200 recorded grants.

Frequently Asked Questions

Who funds St Mary's High School?

St Mary's High School is funded by 76 grantmakers, led by Angelo L Stagnaro 1st Restated 2017 ($3.1M), The Mosakowski Family Charitable Foundation ($754K), The William E & Ann L Swan Foundation ($529K). In total, IRS Form 990 filings record $9.7M in grants to St Mary's High School between 2020–2025.

Who is St Mary's High School's largest funder?

Angelo L Stagnaro 1st Restated 2017 is the largest recorded funder of St Mary's High School, with $3.1M across 5 grants (2020–2024).

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

IRS 990 filings record $9.7M in grants to St Mary's High School across 200 grants from 76 funders between 2020–2025. 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.