Foundation directory
Munger Charitable Trust Number One C/o William H Borthwick Grants
Private foundation · EIN 27-6085454 · IRS 990-PF filings through tax year 2024
- Total grants paid
- $3.5M
- Grants reported
- 8
- Median grant
- $255.6K
- Future commitments
- None reported
Giving by tax year
| Tax year | Grants paid | Amount |
|---|---|---|
| 2024 | 8 | $3.5M |
Where Munger Charitable Trust Number One C/o William H Borthwick 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 |
|---|---|---|---|---|
| GREATER HORIZONS | KANSAS CITY, CA | (1) DESCRIPTION: 2 SHARES OF BERKSHIRE HATHAWAY CLASS A SECURITIES (2) BOOK VALUE: $1,221,336 (3) METHOD USED TO DETERMINE BOOK VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE RECEIVED BY THE FOUNDATION. (4) METHOD USED TO DETERMINE FAIR MARKET VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE DONATED. (5) DATE OF THE GIFT: 04/22/2025 (6) PURPOSE: GENERAL OPERATING SUPPORT | 2024 | $1.6M |
| GREATER HORIZONS | KANSAS CITY, CA | (1) DESCRIPTION: 990 SHARES OF BERKSHIRE HATHAWAY CLASS B SECURITIES (2) BOOK VALUE: $450,411 (3) METHOD USED TO DETERMINE BOOK VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE RECEIVED BY THE FOUNDATION. (4) METHOD USED TO DETERMINE FAIR MARKET VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE DONATED. (5) DATE OF THE GIFT: 04/24/2025 (6) PURPOSE: GENERAL OPERATING SUPPORT | 2024 | $522.9K |
| GREATER HORIZONS | KANSAS CITY, MO | (1) DESCRIPTION: 950 SHARES OF BERKSHIRE HATHAWAY CLASS B SECURITIES (2) BOOK VALUE: $397,188 (3) METHOD USED TO DETERMINE BOOK VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE RECEIVED BY THE FOUNDATION. (4) METHOD USED TO DETERMINE FAIR MARKET VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE DONATED. (5) DATE OF THE GIFT: 04/22/2025 (6) PURPOSE: GENERAL OPERATING SUPPORT | 2024 | $491.1K |
| SOUTHERN CALIFORNIA PUBLIC RADIO | PASADENA, CA | (1) DESCRIPTION: 486 SHARES OF BERKSHIRE HATHAWAY CLASS B SECURITIES (2) BOOK VALUE: $197,855 (3) METHOD USED TO DETERMINE BOOK VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE RECEIVED BY THE FOUNDATION. (4) METHOD USED TO DETERMINE FAIR MARKET VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE DONATED. (5) DATE OF THE GIFT: 04/15/2025 (6) PURPOSE: GENERAL OPERATING SUPPORT | 2024 | $258.4K |
| OUR AMERICAN FUTURE FOUNDATION | WASHINGTON, DC | (1) DESCRIPTION: 550 SHARES OF BERKSHIRE HATHAWAY CLASS B SECURITIES (2) BOOK VALUE: $36,476 (3) METHOD USED TO DETERMINE BOOK VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE RECEIVED BY THE FOUNDATION. (4) METHOD USED TO DETERMINE FAIR MARKET VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE DONATED. (5) DATE OF THE GIFT: 09/19/2024 (6) PURPOSE: GENERAL OPERATING SUPPORT | 2024 | $252.8K |
| WESTRIDGE SCHOOL FOR GIRLS INC | PASADENA, CA | (1) DESCRIPTION: 436 SHARES OF BERKSHIRE HATHAWAY CLASS B SECURITIES (2) BOOK VALUE: $119,911 (3) METHOD USED TO DETERMINE BOOK VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE RECEIVED BY THE FOUNDATION. (4) METHOD USED TO DETERMINE FAIR MARKET VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE DONATED. (5) DATE OF THE GIFT: 09/24/2024 (6) PURPOSE: GENERAL OPERATING SUPPORT | 2024 | $197.8K |
| Neighborhood Legal Services of Los Angeles | GLENDALE, CA | CHARITABLE | 2024 | $150K |
| SANTA BARBARA MARITIME MUSEUM | SANTA BARBARA, CA | (1) DESCRIPTION: 218 SHARES OF BERKSHIRE HATHAWAY CLASS B SECURITIES (2) BOOK VALUE: $14,458 (3) METHOD USED TO DETERMINE BOOK VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE RECEIVED BY THE FOUNDATION. (4) METHOD USED TO DETERMINE FAIR MARKET VALUE: AVERAGE OF THE HIGH/LOW ON THE DATE THE SECURITIES WERE DONATED. (5) DATE OF THE GIFT: 09/20/2024 (6) PURPOSE: GENERAL OPERATING SUPPORT | 2024 | $99.4K |
How to apply
This foundation reports on its 990-PF that it only makes contributions to preselected organizations and does not accept unsolicited applications.
About this data
Figures are aggregated from Munger Charitable Trust Number One C/o William H Borthwick's IRS Form 990-PF electronic filings (1 filing on file, most recent tax year 2024). 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.