Foundation directory
Mayr George H - Main Grants
Private foundation · EIN 95-6062009 · IRS 990-PF filings through tax year 2025
- Total grants paid
- $2.7M
- Grants reported
- 64
- Median grant
- $40K
- Future commitments
- None reported
Giving by tax year
| Tax year | Grants paid | Amount |
|---|---|---|
| 2025 | 31 | $1.4M |
| 2024 | 33 | $1.4M |
Where Mayr George H - Main gives
States of grant recipients reported on the foundation's 990-PF filings, by dollars received.
Largest reported grants
The biggest individual grants on file, as reported by the foundation to the IRS.
| Recipient | Location | Purpose | Tax year | Amount |
|---|---|---|---|---|
| LOYOLA MARYMOUNT UNIVERSITY | LOS ANGELES, CA | GENERAL OPERATING | 2024 | $125K |
| ST FRANCIS HS OF LA CANADA FLINTRIDGE | LA CANADA, CA | GENERAL OPERATING | 2025 | $100K |
| ST FRANCIS HIGH SCHOOL OF LA CANADA | LA CANADA FLINTRIDGE, CA | SCHOLARSHIPS | 2024 | $75K |
| ROMANA CONVENT SECONDARY SCHOOL | ALHAMBRA, CA | GENERAL OPERATING | 2025 | $70K |
| CATHEDRAL HIGH SCHOOL | LOS ANGELES, CA | GENERAL OPERATING | 2025 | $70K |
| NOTRE DAME ACADEMY | LOS ANGELES, CA | GENERAL OPERATING | 2024 | $70K |
| ST MARYS HIGH SCHOOL | LANCASTER, NY | SCHOLARSHIPS | 2024 | $65K |
| SACRED HEART HIGH SCHOOL | LOS ANGELES, CA | GENERAL OPERATING | 2024 | $65K |
| ROMANA CONVENT SECONDARY SCHOOL | ALHAMBRA, CA | GENERAL OPERATING | 2024 | $65K |
| BISHOP AMAT MEMORIAL HIGH SCHOOL | LA PUENTE, CA | GENERAL OPERATING | 2025 | $60K |
| VERBUM DEI JESUIT HIGH SCHOOL | LOS ANGELES, CA | GENERAL OPERATING | 2025 | $60K |
| HOLY CHILD JESUS | CHICAGO, IL | GENERAL OPERATING | 2024 | $60K |
| BISHOP MONTGOMERY HIGH SCHOOL | TORRANCE, CA | GENERAL OPERATING | 2025 | $60K |
| LOYOLA MARYMOUNT UNIVERSITY | LOS ANGELES, CA | GENERAL OPERATING | 2025 | $50K |
| VERBUM DEI JESUIT HIGH SCHOOL | LOS ANGELES, CA | GENERAL OPERATING | 2024 | $50K |
| SACRED HEART HIGH SCHOOL | LOS ANGELES, CA | GENERAL OPERATING | 2025 | $50K |
| MARIANNE FROSTIG CENTER OF EDUCATION | PASADENA, CA | SCHOLARSHIPS | 2024 | $50K |
| FLINTRIDGE SACRED HEART ACADEMY | LA CANADA FLINTRIDGE, CA | GENERAL OPERATING | 2025 | $50K |
| DON BOSCO TECHNICAL INSTITUTE | ROSEMEAD, CA | GENERAL OPERATING | 2025 | $50K |
| JUNIPERO SERRA HIGH SCHOOL A CORP | GARDENA, CA | GENERAL OPERATING | 2024 | $50K |
| SAINT MARYS ACADEMY | INGLEWOOD, CA | SCHOLARSHIPS | 2025 | $50K |
| JUNIPERO SERRA HIGH SCHOOL A CORP | GARDENA, CA | GENERAL OPERATING | 2025 | $50K |
| HILLSIDE SCHOOL AND LEARNING CENTER | LA CANADA, CA | GENERAL OPERATING | 2024 | $45K |
| NOTRE DAME ACADEMY | LOS ANGELES, CA | GENERAL OPERATING | 2025 | $45K |
| CHAMINADE COLLEGE PREPARATORY | SAINT LOUIS, MO | GENERAL OPERATING | 2025 | $40K |
How to apply
This foundation publishes application instructions on its latest 990-PF and does not report restricting giving to preselected organizations. See more foundations that accept applications.
- Contact
- CATHERINE OLSON
- Address
- 600 MAGNOLIA DRIVE SAN GABRIEL, CA, 91775
- Phone
- 6269439596
- Deadlines
- OCTOBER 1ST
- Application materials
- PLEASE PROVIDE A SIGNED AND DATED APPLICATION THAT INCULDES THE FOLLOWING INFORMATION: SCHOOL DEMOGRAPHIC, STUDENT DEMOGRAPHIC, TUTION ASSISTANCE PROGRAM, FINANCIALS
- Restrictions
- GRANTS TO CA SCHOOLS FOR SCHOLARSHIPS TO INDEPENDENT SCHOOLS ONLY IN CA
About this data
Figures are aggregated from Mayr George H - Main's IRS Form 990-PF electronic filings (2 filings on file, most recent tax year 2025). Totals reflect grants the foundation reported as paid, and can lag the current year because foundations file annually and often on extension. Source: IRS 990-PF e-file archive.