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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Montessori School of Durham Tammy Squires

Tammy Squires

Trustee/director

Head of School at Montessori School of Durham

Fiscal year ended May 31, 2024. Published on January 25, 2026.

$179,511
2024

Total compensation

Tammy Squires has been listed as an employee of Montessori School of Durham in Form 990 filings since fiscal year 2017. Total compensation for Tammy Squires has increased by 66.9% from 2017 to 2024.

Annual compensation details

$179,511
+23.9%
Head of School
2024
$157k org
40 hrs/wk
$23k other
--
$144,849
+5.1%
Head of School
2023
$127k org
40 hrs/wk
$19k other
--

Total compensation by year

Compare the compensation of Tammy Squires to:

2024

Other employees at Montessori School of Durham

Lisa Tate
Faculty Representative
$109,929
$92,447 from orgNo related comp$17,482 other
Susannah Lock
Faculty Representative
$81,547
$66,168 from orgNo related comp$15,379 other
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Revisions to this profile

January 25, 2026:
2024 Montessori School of Durham 990 published
January 25, 2026:
2023 Montessori School of Durham 990 published
January 25, 2026:
2022 Montessori School of Durham 990 published

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$137,805
+4.3%
Head of School
2022
$120k org
40 hrs/wk
$19k other
--
$132,068
-0.8%
Head of School
2021
$115k org
40 hrs/wk
$18k other
--
$133,200
Head of School
2020
$114k org
40 hrs/wk
$20k other
--
$109,361
+1.7%
Head of School
2018
$94k org
40 hrs/wk
$17k other
--
$107,555
Head of School
2017
$92k org
40 hrs/wk
$16k other
--

Other people named Tammy Squires

2024
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$0
Employee
Tammy Squires
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$0