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Filing year 2023

WILMINGTON MONTESSORI SCHOOL INC

Wilmington, Delaware·EIN 51-0102104·NTEE B21Z · Education·3
Total revenue
$4.1M
Total assets
$10.3M
Total expenses
$3.9M
Reported officers
13
Mission

THE SCHOOL IS A COLLABORATIVE LEARNING COMMUNITY ROOTED IN MONTESSORI PRINCIPLES, INSPIRING THE JOYFUL DISCOVERY OF SELF AND A PASSION FOR LEARNING AND INDEPENDENT THINKING. WE EMPOWER CHILDREN TO BE KNOWLEDGEABLE AND RESPONSIBLE CONTRIBUTORS TO THE GLOBAL COMMUNITY.

Executive compensation

Form 990 · Schedule J · 4 reported individuals · Filing year 2023

Former Head of School
officer (unspecified)
$120k
$133k
New Head of School
officer (unspecified)
$97k
$109k
Former Business Manager
officer (unspecified)
$49k
$55k
New Business Manager
officer (unspecified)
$42k
$46k

Teal figures restate each filed amount in 2026 dollars.

Estimated with Philadelphia-Camden-Wilmington, PA-NJ-DE-MD metro-area CPI-U, restating filed pay into April 2026 dollars. A restatement of past pay, not current or projected pay.

Plus 9 unpaid individuals.

Browse compensation in Education

Up 2%
from 2022

From $118k in 2022 to $120k in 2023.

$118k
2022
$120k
2023
In today's dollarsEst.
Down 3% in real terms$137k to $133k

Estimated with Philadelphia-Camden-Wilmington, PA-NJ-DE-MD 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

WILMINGTON MONTESSORI SCHOOL INC reported revenue and expenses across 2 filing years.

RevenueExpenses
$4.3M
$3.9M
2022
$4.1M
$3.9M
2023
Total revenue and total expenses from IRS Form 990 filings.
Sector benchmark

What Education executives earn

Comparable education organizations nationwide pay their highest-earning executive a median of $104,040.

25th percentile
$40k
Median
$104,040
75th percentile
$200k
90th percentile
$385k

These are education sector-wide figures, not this organization's reported pay. Based on 10,663 organizations across 10,663 filings (2021 – 2023).

See full Education compensation data
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