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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 Mark Day School Bonnie Nishihara

Bonnie Nishihara

Officer

Assistant Head of School at Mark Day School

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

$224,225
2024

Total compensation

Bonnie Nishihara has been listed as an employee of Mark Day School in Form 990 filings since at least fiscal year 2016. Total compensation for Bonnie Nishihara has increased by 46.8% from 2016 to 2024.

Annual compensation details

$224,225
+7%
Assistant Head of School
2024
$192k org
40 hrs/wk
$34k other
--
$209,532
+1.4%
Assistant Head of School
2023
$178k org
40 hrs/wk
$33k other
--

Total compensation by year

Compare the compensation of Bonnie Nishihara to:

2024

Other employees at Mark Day School

Joseph Harvey
Head of School
$575,968
$458,901 from orgNo related comp$117,067 other
Bella Chang
Chief Financial Officer
$284,072
$257,038 from orgNo related comp$27,034 other
David Hickman
Head of Upper School
$229,434
$200,765 from orgNo related comp$28,669 other
Wendy Levine
Development Director
$189,301
$167,869 from orgNo related comp$21,432 other
Katherin Kelso
Admission Director
$180,708
$152,755 from orgNo related comp$27,953 other
Brian Wilkerson
Music Teacher
$170,690
$143,517 from orgNo related comp$27,173 other
Fernanda Pernambuco
Director of PART, Equity, INCL
$170,685
$143,163 from orgNo related comp$27,522 other
Geneva Conway
First Grade Teacher
$167,147
$138,358 from orgNo related comp$28,789 other
Lisa Becker
First Grade Teacher
$166,563
$137,980 from orgNo related comp$28,583 other
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Revisions to this profile

January 25, 2026:
2024 Mark Day School 990 published
January 25, 2026:
2023 Mark Day School 990 published
January 25, 2026:
2022 Mark Day School 990 published

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