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Filing year 2024

THE MORTON ARBORETUM

Lisle, Illinois·EIN 36-1505770·NTEE C410 · Environment·3
Total revenue
$57.8M
Total assets
$367.6M
Total expenses
$58.3M
Reported officers
42
Mission

TO COLLECT, STUDY, DISPLAY, AND CONSERVE TREES AND OTHER PLANTS FROM AROUND THE WORLD TO INSPIRE LEARNING, FOSTER ENJOYMENT, BENEFIT COMMUNITIES, ENCOURAGE ACTION, AND ENHANCE THE ENVIRONMENT.

Executive compensation, broken down

Form 990 · Schedule J · 18 reported individuals · Filing year 2024

President and CEO
$632k
$676k
Base
$520k
Bonus
$46k
Other
Benefits
$42k
Special Advisor
key employee
$289k
$309k
Base
$235k
Bonus
Other
Benefits
Vp-marketing and Guest Experience
officer (unspecified)
$283k
$303k
Base
$242k
Bonus
Other
Benefits
$27k
Vp-development
officer (unspecified)
$279k
$298k
Base
$247k
Bonus
Other
Benefits
$19k
Vp-collections and Horticulture
officer (unspecified)
$274k
$293k
Base
$216k
Bonus
Other
Benefits
$31k
Vp-learning and Engagement
officer (unspecified)
$254k
$272k
Base
$222k
Bonus
Other
Benefits
$11k
VP - People and Culture
vice president
$238k
$255k
Base
$199k
Bonus
Other
Benefits
$26k
Vp-finance and CFO (thru 4/2024)
$220k
$235k
Base
$56k
Bonus
Other
$154k
Benefits
$8k
Vp-science and Conservation
officer (unspecified)
$215k
$230k
Base
$199k
Bonus
Other
Benefits
$4k
Vp- Finance (starting 9/2024)
officer (unspecified)
$206k
$221k
Base
$170k
Bonus
Other
Benefits
$25k
Dir-major Gifts
key employee
$204k
$218k
Base
$155k
Bonus
Other
Benefits
$38k
Dir-center for Tree Science
highest compensated employee
$177k
$189k
Base
$147k
Bonus
Other
Benefits
$21k
Dir-guest Revenue Programs
key employee
$176k
$189k
Base
$127k
Bonus
Other
$30k
Benefits
$12k
Dir-facilities
highest compensated employee
$175k
$187k
Base
$137k
Bonus
Other
Benefits
$29k
Dir-guest Experience and Safety
highest compensated employee
$174k
$186k
Base
$135k
Bonus
Other
Benefits
$30k
Dir-herbarium and Senior Scientist
highest compensated employee
$173k
$185k
Base
$137k
Bonus
Other
Benefits
$28k
Dir-information Technology
highest compensated employee
$173k
$185k
Base
$147k
Bonus
Other
Benefits
$16k
CFO (7/2024-9/2024)
$59k
$64k

Teal figures restate each filed amount in 2026 dollars.

Estimated with Chicago-Naperville-Elgin, IL-IN-WI metro-area CPI-U, restating filed pay into May 2026 dollars. A restatement of past pay, not current or projected pay.

Plus 24 unpaid individuals.

Browse compensation in Environment

Up 13%
from 2023

From $560k in 2023 to $632k in 2024.

$560k
2023
$632k
2024
In today's dollarsEst.
Up 9% in real terms$621k to $676k

Estimated with Chicago-Naperville-Elgin, IL-IN-WI metro-area CPI-U, restating filed pay into May 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

THE MORTON ARBORETUM reported revenue and expenses across 2 filing years.

RevenueExpenses
$45.1M
$52.2M
2023
$57.8M
$58.3M
2024
Total revenue and total expenses from IRS Form 990 filings.
Sector benchmark

What Environment executives earn

Comparable environment organizations nationwide pay their highest-earning executive a median of $76,731.

25th percentile
$37k
Median
$76,731
75th percentile
$130k
90th percentile
$208k

These are environment sector-wide figures, not this organization's reported pay. Based on 1,137 organizations across 1,137 filings (2021 – 2023).

See full Environment compensation data
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