$194,348
＋5.8%
Upper School Principal
2019
$159k org
40 hrs/wk
$36k other
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Upper School Principal at Washington International School
Fiscal year ended June 30, 2019. Published on January 24, 2026.
Total compensation
David Markus has been listed as an employee of Washington International School in Form 990 filings since at least fiscal year 2016. Total compensation for David Markus has increased by 13.6% from 2016 to 2019.