Proof School

Education organization based in San Francisco, CA. 26 employees. Exempt under §501(c)(3).

MissionPROOF SCHOOL OFFERS A TRANSFORMATIVE LIBERAL ARTS EDUCATION TO YOUNG PEOPLE WITH AN ACTIVE CURIOSITY AND A PASSION FOR MATHEMATICS, EQUIPPING THEM TO REASON, COMMUNICATE, AND POSITIVELY IMPACT THEIR WORLD.

EIN
46-3770194
State
CA
Sector
Education
Budget band
$5M–$10M
Latest filing
TY 2023
Records
7 officers · 5 years

Financial snapshot · TY 2023

$6.7M
Total revenue
$5.9M
Total expenses
$11.6M
Net assets

Financial health · TY 2023

76
Strong financial health
Composite score out of 100 based on reserve ratio, program efficiency, and revenue diversification.
Reserve ratio
67
12 months of expenses
Program efficiency
100
90.8% spent on programs
Revenue diversity
48
Mix of program fees, grants & contributions

Leadership compensation

Samuel Vandervelde
HEAD OF SCHOOL
$273,212
87th percentile vs. peers
Zachary Sifuentes
DEAN OF HUMANITIES
$240,146
93th percentile vs. peers
Kathy Lin
DIRECTOR OF ADMISSIONS
$235,233
93th percentile vs. peers
Jason Horowitz
MATH & SCIENCE TEACHER
$125,983
93th percentile vs. peers
Ilyse Gordis
LANGUAGE ARTS & HISTORY TEACHER
$122,735
93th percentile vs. peers

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Proof School Executive Compensation | 990 Data | DoubleNine