Mission
THE GREGORY SCHOOL, AS A DIVERSE LEARNING COMMUNITY, CHALLENGES AND SUPPORTS STUDENTS TO ACHIEVE EXCELLENCE IN CHARACTER, SCHOLARSHIP, LEADERSHIP, AND INNOVATION AND PREPARES THEM TO MAKE A POSITIVE IMPACT IN THE WORLD.
Public Charity
THE GREGORY SCHOOL
THE GREGORY SCHOOL is a nonprofit organization categorized as Public Charity based in TUCSON, AZ. Its most recent IRS filing (2025) reports revenue of $10.1M, expenses of $10.2M, total assets of $9.6M. Imperigo tracks 32 reported grant relationships connected to this organization totaling approximately $1.4M.
EIN: 860374130
TUCSON, AZ
Latest filing: 2025
Total Revenue$10.1M
Total Expenses$10.2M
Total Assets$9.6M
Grant Records32
Funding Total$1.4M
Filing Years2021–2025
Where $100 goes at The Gregory School
How The Gregory School divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$75
Programs
the work itself
$23
Management
running the organization
$2
Fundraising
raising the next dollar
Inside the $75 for programs
$75
Every day, the mission of the faculty and staff at The Gregory School is to challenge and support students to achieve excellence in character, scholarship, leadership, and innovation…
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
For grant recipient's exempt purposes
$213,785
EDUCATION
$29,650
TO FURTHER THE ORGANIZATION'S EXEMPT PURPOSE
$25,000
GENERAL SUPPORT
$10,752
GENERAL SUPPORT
$10,752
Showing up to 5 of 32 total records — full history available with membership.
Officers & Directors
TRUSTEE (AS OF 12/24)
Ade Anast
TRUSTEE
Amber Adill
INTERIM HEAD OF SCHOOL (THRU 06/25)
Amy Seger
TRUSTEE
Casey Looby
PRESIDENT
Cecilia Lou Alter
TRUSTEE
Claudine Messing
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $10.1M | $10.2M | $9.6M |
| 2024 | $9.7M | $9.9M | $9.3M |
| 2023 | $9.6M | $9.4M | $9.5M |
| 2022 | $8.7M | $8.3M | $8.6M |
| 2021 | $8.8M | $7.9M | $8.6M |
Between 2021 and 2025, reported annual revenue grew from $8.8M to $10.1M (+16%), with total assets most recently reported at $9.6M.
Interactive year-over-year charts and full filing details available with membership.