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Filing year 2023

OPEN WINDOW SCHOOL

Bellevue, Washington·EIN 91-1303536·3
Total revenue
$17.7M
Total assets
$39.2M
Total expenses
$16.5M
Reported officers
25
Mission

OPEN WINDOW SCHOOL NURTURES AND INSPIRES STUDENTS OF HIGH INTELLECTUAL POTENTIAL.

Executive compensation, broken down

Form 990 · Schedule J · 7 reported individuals · Filing year 2023

Head of School
officer (unspecified)
$418k
$462k
Base
$381k
Bonus
Other
$6k
Benefits
$11k
Dir.of Finance & Operating
officer (unspecified)
$243k
$269k
Base
$226k
Bonus
Other
Benefits
$11k
Lower School Director and Assistant Head of School
highest compensated employee
$190k
$210k
Base
$169k
Bonus
Other
Benefits
$11k
Director of K-8 Professional Learning & Developmen
highest compensated employee
$147k
$162k
Director of Technology
highest compensated employee
$143k
$158k
Middle School Director
highest compensated employee
$141k
$156k
Director of Facilities
highest compensated employee
$140k
$155k

Teal figures restate each filed amount in 2026 dollars.

Estimated with Seattle-Tacoma-Bellevue, WA metro-area CPI-U, restating filed pay into April 2026 dollars. A restatement of past pay, not current or projected pay.

Plus 18 unpaid individuals.

Up 19%
from 2022

From $352k in 2022 to $418k in 2023.

$352k
2022
$418k
2023
In today's dollarsEst.
Up 12% in real terms$412k to $462k

Estimated with Seattle-Tacoma-Bellevue, WA metro-area CPI-U, restating filed pay into April 2026 dollars. A restatement of past pay, not current or projected pay.

Highest reported compensation in each year. Volunteer board members and partial-year payouts are filtered out.
Financial trend

Revenue and expenses over time

OPEN WINDOW SCHOOL reported revenue and expenses across 2 filing years.

RevenueExpenses
$16.4M
$15.3M
2022
$17.7M
$16.5M
2023
Total revenue and total expenses from IRS Form 990 filings.
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