Proof School
EIN 463770194 · 501(c)(3) · Public charity · San Francisco, CA · recognized 2014
- Assets
- $11.6M
- Revenue
- $6.7M
- Expenses
- $5.9M
- Investment income
- $233K
Form 990 fiscal year ended 06/30/2024
Investment managers
Advisory firms linked via Form 990 Part VII independent contractors.
No linked investment managers yet.
Highest-paid contractors
Form 990 Part VII-B, independent contractors paid over $100k.
None reported.
Officers & directors
Form 990 Part VII-A for the latest fiscal year.
| Name | Title | Compensation | Other |
|---|---|---|---|
| Samuel Vandervelde | Head of school | $250,853 | $22,359 |
| Kathy Lin | Director of admissions | $234,360 | $873 |
| Zachary Sifuentes | Dean of humanities | $223,153 | $16,993 |
| Jason Horowitz | Math & science teacher | $114,878 | $11,105 |
| Susan Durst | Math & music teacher | $111,833 | $7,316 |
| Connie You | Literature teacher | $100,470 | $9,736 |
| Ilyse Gordis | Language arts & history teacher | $100,213 | $22,522 |
| Paul Zeitz | Board chair | $0 | $0 |
| Perry Tam | Treasurer | $0 | $0 |
| Alon Amit | Secretary | $0 | $0 |
| James Sotiros | Board of directors | $0 | $0 |
| Ravi Vakil | Board of directors | $0 | $0 |
| Lisa Park | Board of directors | $0 | $0 |
| Susan Athey | Board of directors | $0 | $0 |