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Filing year 2024

International Society of Arboriculture

Atlanta, Georgia·EIN 37-1004119·501(c)(5)
Total revenue
$11.6M
Total assets
$15.6M
Total expenses
$10.7M
Reported officers
26
Mission

Through research, technology, and education, the International Society of Arboriculture will promote the professional practice of arboriculture and foster a greater worldwide awareness of the benefits of trees.

Executive compensation, broken down

Form 990 · Part VII & Schedule J · 6 reported individuals · Filing year 2024

Percentile bands compare each position's total pay with the same role at nonprofits nationwide, across all sectors.

CEO & Executive Director
Above 90th percentile
$389k
$406k
Base
$357k
Bonus
$3k
Other
Benefits
$10k
Director of Human Resources
Highest Compensated Employee
25th percentile to median
$148k
$155k
Director of Finance
Median to 75th percentile
$146k
$153k
Director of Credentialing
Highest Compensated Employee
25th percentile to median
$145k
$152k
Director of Marketing
Director (Operational)
Median to 75th percentile
$135k
$141k
Director of Educational Products
Highest Compensated Employee
25th percentile to median
$130k
$136k

Teal figures restate each filed amount in 2026 dollars.

Estimated with Atlanta-Sandy Springs-Roswell, GA metro-area CPI-U, restating filed pay into April 2026 dollars. A restatement of past pay, not current or projected pay.

Plus 20 unpaid individuals.

Up 25%
from 2023

From $312k in 2023 to $389k in 2024.

$312k
2023
$389k
2024
In today's dollarsEst.
Up 21% in real terms$335k to $406k

Estimated with Atlanta-Sandy Springs-Roswell, GA metro-area CPI-U, restating filed pay into April 2026 dollars. A restatement of past pay, not current or projected pay.

Pay for the position

Highest Compensated Employee pay rose 5% from 2023 to 2024, while revenue rose 8%.

$140k in 2023 to $148k in 2024.
  • Director (Operational) pay rose 11% from 2023 to 2024.

Pay for the position itself, not any one person. The officeholder may have changed between 2023 and 2024.

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

Revenue and expenses over time

International Society of Arboriculture reported revenue and expenses across 2 filing years.

RevenueExpenses
$10.7M
$9.9M
2023
$11.6M
$10.7M
2024
Total revenue and total expenses from IRS Form 990 filings.
FAQ

Common questions about International Society of Arboriculture

What does the Chief Executive Officer of International Society of Arboriculture earn?

In 2024, the Chief Executive Officer of International Society of Arboriculture received $388,638 in total compensation. This pay is in the top 10% for Chief Executive Officer roles among nonprofits nationwide, across all sectors: at least 9 in 10 comparable filings report less. Based on IRS Form 990 data.

How does Chief Executive Officer pay at International Society of Arboriculture compare with similar nonprofits?

Compared with the same role at nonprofits nationwide, across all sectors, the 2024 pay of the Chief Executive Officer at International Society of Arboriculture falls in the top 10%.

What are International Society of Arboriculture's revenue and expenses?

In 2024, International Society of Arboriculture reported $11.6M in total revenue and $10.7M in total expenses on its IRS Form 990.

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