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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 Caliber Public Schools Markus Mullarkey

Markus Mullarkey

Officer

President at Caliber Public Schools

Fiscal year ended June 30, 2023. Published on January 25, 2026.

$197,334
2023

Total compensation

Markus Mullarkey has been listed as an employee of Caliber Public Schools in Form 990 filings since at least fiscal year 2016. Total compensation for Markus Mullarkey has increased by 37.2% from 2016 to 2023.

Annual compensation details

$197,334
+26.6%
President
2023
$174k org
36 hrs/wk
$25k other
--
$155,915
+1.8%
President
2022
$145k org
36 hrs/wk
$12k other
--

Total compensation by year

Compare the compensation of Markus Mullarkey to:

2023

Other employees at Caliber Public Schools

Terence Johnson
Chief Executive Officer
$282,688
$255,583 from orgNo related comp$27,105 other
Rachael Weingarten
Chief of Schools
$175,578
$156,850 from orgNo related comp$18,728 other
Andrew Grossman
Lower School Principal
$145,593
$134,465 from orgNo related comp$11,128 other
Tim Pruitt
5-8 School Leader
$144,646
$139,907 from orgNo related comp$4,739 other
Alesha J Williams
Principal
$137,392
$133,335 from orgNo related comp$4,057 other
Alyssa Wheeler
Managing Director of SPED and STU SER
$136,095
$126,036 from orgNo related comp$10,059 other
Katherine Hendrickson
Managing Director of Strategy
$121,932
$117,867 from orgNo related comp$4,065 other
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Revisions to this profile

January 25, 2026:
2023 Caliber Public Schools 990 published
January 25, 2026:
2022 Caliber Public Schools 990 published
January 25, 2026:
2021 Caliber Public Schools 990 published

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$153,200
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2021
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Chief Operating Officer
2018
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2017
$145k org
36 hrs/wk
$13k other
--
$143,788
Chief Operating Officer
2016
$118k org
36 hrs/wk
$26k other
--

Other people named Markus Mullarkey

2023
Employee
Markus Mullarkey
Caliber East Bay Real Estate
$209,652
Board Member
Markus Mullarkey
Kensington Education Foundation
$0