Mission
SEE SCHEDULE O.
Public Charity
COLUMBIA GRAMMAR AND PREPARATORY SCHOOL
COLUMBIA GRAMMAR AND PREPARATORY SCHOOL is a nonprofit organization categorized as Public Charity based in NEW YORK, NY. Its most recent IRS filing (2025) reports revenue of $92.9M, expenses of $84.4M, total assets of $164.4M. Imperigo tracks 77 reported grant relationships connected to this organization totaling approximately $9.0M.
EIN: 130590970
NEW YORK, NY
Elementary & Secondary Schools
NTEE: B20
Latest filing: 2025
Total Revenue$92.9M
Total Expenses$84.4M
Total Assets$164.4M
Grant Records77
Funding Total$9.0M
Filing Years2021–2025
Sample Grants Received
For grant recipient's exempt purposes
$399,000
EDUCATION
$329,000
FOR RECIPIENT'S EXEMPT PURPOSE
$277,500
SCHOLARSHIPS & FINANCIAL AID
$191,000
UNRESTRICTED GENERAL SUPPORT
$77,500
Showing up to 5 of 77 total records — full history available with membership.
Officers & Directors
GRAMMAR SCHOOL DIRECTOR
Abigail Rojas
DIRECTOR OF TECHNOLOGY
Adam Gerson
BOARD MEMBER
Alexander Knaster
BOARD MEMBER
Alex Zaro
PREP SCHOOL DEAN
Andrew Chappell
BOARD CHAIR EMERITUS
Andrew Zaro
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $92.9M | $84.4M | $164.4M |
| 2024 | $92.7M | $81.0M | $156.9M |
| 2023 | $83.7M | $75.9M | $143.6M |
| 2022 | $76.2M | $71.6M | $131.5M |
| 2021 | $82.5M | $70.0M | $126.2M |
Between 2021 and 2025, reported annual revenue grew from $82.5M to $92.9M (+13%), with total assets most recently reported at $164.4M.
Interactive year-over-year charts and full filing details available with membership.