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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 Collegium Charter School Graham Dryburgh

Graham Dryburgh

Highest compensated employee

Principal at Collegium Charter School

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$121,546
2024

Total compensation

Graham Dryburgh has been listed as an employee of Collegium Charter School in Form 990 filings since fiscal year 2021. Total compensation for Graham Dryburgh has decreased by 25.8% from 2021 to 2024.

Annual compensation details

$121,546
Principal
2024
$119k org
40 hrs/wk
$4k other
--
$171,862
+4.9%
Principal
2022
$172k org
40 hrs/wk
$163,784
Principal
2021

Total compensation by year

Compare the compensation of Graham Dryburgh to:

2024

Other employees at Collegium Charter School

Marita Barber
Chief Executive Officer
$193,651
$189,263 from orgNo related comp$4,388 other
Kristin Gallahan
Principal
$167,422
$162,308 from orgNo related comp$5,114 other
Kristin Camburn
Principal
$149,439
$145,068 from orgNo related comp$4,371 other
Maureen Wilkins
Director of Student Servic
$139,932
$131,910 from orgNo related comp$8,022 other
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Revisions to this profile

January 25, 2026:
2024 Collegium Charter School 990 published
January 25, 2026:
2022 Collegium Charter School 990 published
January 25, 2026:
2021 Collegium Charter School 990 published

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